Infiniti QX80 SUV-2014

PREVIEW

Infiniti has renamed pretty much its entire lineup this year, so you're fully excused if you don't immediately know what the 2014 Infiniti QX80 is. Replacing last year's QX, which was previously called the QX56, Infiniti's full-size luxury SUV has gone through more names than Candlestick Park. But once you get past its initially confusing moniker, you'll realize the QX80 is a pretty appealing sport-utility.

With 400 horsepower on tap from its V8 engine, this deluxe sport-utility vehicle has the muscle to tow an impressive 8,500 pounds. Simultaneously, the classy interior will coddle you and a half-dozen friends (seating capacity is seven or eight, depending on how you configure it) with its rich-looking materials and cutting-edge technology. The QX80 isn't lacking in the safety department either, as it has the full gamut of passive and active systems, including this year's newly optional back-up collision mitigation system. Finally, this big SUV lives up to Infiniti's sporty heritage by offering reasonably athletic moves around turns.

While these are undeniable strengths, some buyers will find it hard to overlook the Infiniti QX80's few notable shortcomings. The trade-off for the 5.6-liter V8's performance is rather lackluster fuel economy, and unlike many of its rivals, Infiniti doesn't offer a more efficient engine option. And if you choose the 22-inch wheels, the resulting stiffer ride quality may end up being a little too harsh. Lastly, the third-row seat is really only suitable for young kids.

As such, we suggest also looking at a few of the QX80's competitors. Topping that list is the 2014 Mercedes-Benz GL-Class. Though it will typically cost you a little more, the GL provides just as much (or more) luxury ambience along with better fuel economy, quicker acceleration and a roomier third-row seat. Other options might be the off-road-capable 2014 Lexus LX 570 or the all-American 2014 Cadillac Escalade. Overall, though, the 2014 Infiniti QX80 stands out as a solid choice in the luxury SUV field -- in spite of its less-than-memorable name.

FEATURES

The 2014 Infiniti QX80 is a full-size luxury SUV that offers seating for seven or eight passengers. It's offered in one well-equipped trim level with a choice of rear-wheel drive or four-wheel drive.

Standard features include 20-inch alloy wheels, automatic bi-xenon headlights, foglights, a sunroof, roof rails, rear privacy glass, a power liftgate, front and rear parking sensors, keyless entry/ignition, automatic tri-zone climate control, leather upholstery, a heated eight-way power driver seat (with power two-way lumbar), a six-way power front passenger seat, driver memory settings, second-row captain's chairs, a power-folding 60/40-split third-row seat, auto-dimming mirrors and a power tilt-and-telescoping and heated steering wheel. Standard electronics include a 360-degree parking camera, Bluetooth phone and audio connectivity, an 8-inch touchscreen display, a voice-activated navigation system and a 13-speaker Bose sound system with a CD player, satellite radio, an auxiliary audio jack and a USB/iPod interface.

Options are arranged in packages, some of which require other option packages as prerequisites. The Theater package adds a rear seat dual-screen entertainment system, a 120-volt household-type power outlet and heated second-row seats with a power tip-up feature for easier third-row access. The Split Bench Seat package replaces the second-row captain's chairs and center console with a 60/40-split-folding bench seat that increases seating capacity from seven to eight.

The Deluxe Touring package adds 22-inch wheels (available separately) as well as Infiniti's Hydraulic Body Motion Control suspension, an upgraded climate control system, upgraded leather upholstery and special wood trim, ventilated front seats and a 15-speaker Bose surround-sound audio system. Finally, the Technology package adds adaptive headlights, adaptive cruise control, blind-spot monitoring and a lane departure warning and keeping system.

INTERIOR

Inside, the 2014 Infiniti QX80 offers a handsome cabin that's enhanced by the generous use of high-quality materials. Technophiles will appreciate the wide array of cutting-edge bells and whistles, not the least of which is the Around View Monitor that offers a 360-degree top-down view of the area around the vehicle. Just as important is the fact that technophobes have nothing to fear, because the QX's electronics interface is very easy and intuitive to use.

As you'd expect, the QX80's front and second-row seats offer a high degree of comfort. The 60/40-split power-folding third-row seat has less legroom than the third rows in other large luxury SUVs, and depending on their age and size, youngsters may only find it passable for short jaunts. When it comes to cargo room, the 16.6 cubic feet of space behind the QX80's third row grows to a healthy 95 cubic feet with all the rear seats folded.

UNDER THE HOOD

Powering the 2014 Infiniti QX80 is a 5.6-liter V8 engine that produces 400 hp and 413 pound-feet of torque. A seven-speed automatic transmission is standard. Rear-wheel drive is also standard, with four-wheel drive (with low-range gearing) available as an option. Properly equipped, the QX is capable of towing up to 8,500 pounds and, if so optioned, also features an automatic-leveling rear suspension.

In Autoexpress testing, the QX80 accelerated from a standstill to 60 mph in 6.8 seconds, which is a little quicker than average for this vehicle segment. The EPA estimate for both rear- and four-wheel-drive models is 16 mpg combined (14 mpg city/20 mpg highway).

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Infiniti QX60 SUV-2014

PREVIEW

No, your eyes are not deceiving you: The 2014 Infiniti QX60 looks exactly the same as last year's JX35, which itself was a new addition to the company's lineup. That's because the JX and QX60 are the same vehicle other than some minor feature shuffling and the debut of a hybrid version. This luxury three-row crossover's name change was spurred on by the adoption of Infiniti's new model nomenclature: "QX" denotes an SUV and the numbers following indicate where a given model stands in Infiniti's lineup (a higher number means a higher standing).

Like the JX, the QX60 is related to the Nissan Pathfinder. The QX60 and Pathfinder's mechanicals are very similar, so the differences pertain mostly to styling, interior design and feature availability. The QX60 projects a more luxurious vibe inside and out, but above all, it's an excellent vehicle for parents looking for a family hauler. Within its spacious cabin, the QX60 can seat adults in all three rows (with a maximum passenger count of seven) and features second-row seats that recline and slide nearly 6 inches forward and back, offering expansive legroom and making third-row access a breeze. Materials quality is top-notch and various high-tech luxury and safety features are here in abundance, including systems that help you avoid blind-spot collisions or incidents while backing up.

This year does bring a new choice, however. In addition to the standard V6-powered QX60, there is also the QX60 Hybrid. The latter sports a supercharged 2.5-liter four-cylinder engine that, with the help of an electric motor and a lithium-ion battery pack, promises V6 power with four-cylinder fuel efficiency. Indeed, given its output of 250 horsepower and its EPA combined fuel economy estimate of 26 mpg, the Hybrid looks to handily achieve those objectives.

You've likely gathered by now that the 2014 Infiniti QX60 makes for a pretty good family rig. Still, we have a few quibbles. One is that the pairing of the standard V6 and continuously variable automatic transmission (CVT) just doesn't provide the accelerative grunt and refinement commonly expected for this class of vehicle. Similarly, the QX60 lacks the athletic handling that's otherwise typical for an Infiniti and instead aims for a plusher ride.

To a large extent, how the QX60 stacks up will depend on your priorities. If you want a luxury crossover that's relatively fun to drive, the sportier 2014 Acura MDX and 2013 BMW X5 are going to be better choices. If it's maximum space you want, the bigger 2014 Buick Enclave bests the QX60 in regard to cargo capacity. The two-row Lexus RX 350 and RX 450h (hybrid) shouldn't be ignored either, if you aren't set on getting a third row. But if you've got a family to haul around and appreciate a sense of style burnished by technology, the 2014 Infiniti QX60 is a great choice.

FEATURES

The 2014 Infiniti QX60 is a seven-passenger SUV offered in both conventional gas engine (QX60) and gas-electric hybrid-powered (QX60 Hybrid) versions. Each comes in a single trim level and offers a choice of either front- or all-wheel drive.

Standard features for the QX60 include 18-inch wheels, automatic bi-xenon headlights, foglights, LED taillights, heated and power-folding side mirrors, a sunroof, a power liftgate, keyless entry and ignition, an auto-dimming rearview mirror, leather upholstery, an eight-way power driver seat, a six-way power passenger seat, heated front seats, a power tilt-and-telescoping steering wheel, tri-zone automatic climate control, Bluetooth phone connectivity, a 7-inch central touchscreen display, a rearview camera and a six-speaker sound system with satellite radio and iPod/USB interface.

The QX60 Hybrid's standard feature list essentially mirrors that of the standard QX60.

Optional features for the QX60 and QX60 Hybrid are obtained via various packages, which vary according to trim level.

The Premium package (QX60) features remote ignition, power-folding mirrors, driver memory settings, driver seat power lumbar, a heated steering wheel, a 13-speaker Bose sound system and an enhanced keyless entry/ignition system that can remember the last driver's audio, climate and navigation settings. The Premium Plus package (QX60) includes front and rear parking sensors, a 360-degree parking camera system, a larger 8-inch touchscreen display, a navigation system, voice controls (audio and navigation), Bluetooth audio connectivity and the Infiniti Connection telematics service. The Hybrid Premium package (QX60 Hybrid) includes the features of both of those QX60 packages.

The Driver Assistance package (both trims) includes adaptive cruise control, a forward collision warning system with automatic brake assist, a rear cross-traffic warning and back-up collision intervention system (automatically applies the brakes if the driver doesn't take action), a blind spot warning system, Active Trace Control (automatically adjusts engine output and braking to enhance cornering feel) and the Eco Pedal (the accelerator pedal automatically pushes back if the driver is driving in a fuel-wasting fashion).

The Theater package (both trims) adds a dual-screen rear-seat entertainment system as well as a 120-volt power outlet.

The Deluxe Touring package (QX60) requires the Theater package (but can't be had with the Driver Assistance package) and adds 20-inch wheels, a panoramic sunroof, ventilated front seats, heated second-row seats, a powered third-row seat, an advanced climate control system with air filtration and a 15-speaker Bose surround-sound audio system.

The Technology package (QX60), which requires the Deluxe Touring package, adds a lane departure warning and prevention system, as well as blind spot intervention (applies braking if the QX60 approaches another vehicle detected in its blind spot) to the Driver Assistance package features.

The Deluxe Technology package (QX60 Hybrid) includes everything in the Deluxe Touring and Technology packages.

INTERIOR

Flexible seating is one of the QX60's hallmark features. The second row tilts and slides 5.5 inches fore and aft (even in the hybrid version thanks to a super-slim battery pack), allowing passengers to reach and exit the third row with ease, even with a child seat installed in the second row. The third row offers enough headroom for 6-foot passengers, but clearance gets a little tight beyond that. Both second- and third-row seatbacks also recline.

Although cabin room is generous for passengers, cargo capacity tops out at 76.5 cubic feet with the second and third-row seats folded. That's not a bad number for a luxury crossover, but the Enclave and MDX give you more space. On the upside, the hybrid QX has the same amount of cargo volume as the regular V6 version.

With a rich combination of leather, wood and metal accents, this is a classy Infiniti interior in every respect. Infiniti's electronics interface is one of the best available, as its combination of physical buttons, a touchscreen and a rotary knob make it easy to accomplish tasks. We also like the optional 360-degree camera system, as its top-down view of the vehicle in relation to its surroundings is very useful when it comes time to park in tighter spots.

UNDER THE HOOD

The QX60 is powered by a 3.5-liter V6 that makes 265 hp and 248 pound-feet of torque. A CVT is the only available transmission. Front-wheel drive is standard, while all-wheel drive is optional.

In Autoexpress testing, the identical JX35 equipped with all-wheel drive dashed from zero to 60 mph in 8.2 seconds. This isn't bad for a three-row SUV, but it's still well off the pace of quicker models like the Acura MDX or turbocharged Lincoln MKT.

The EPA estimates fuel economy at 22 mpg combined (20 city/26 highway) for the front-drive version, while the all-wheel-drive version drops slightly to 21 mpg combined. In extensive Autoexpress testing, however, we've found the QX60 typically struggles to match these mileage numbers in real-world driving. Properly equipped, an all-wheel-drive QX60 can tow up to 5,000 pounds.

The QX60 Hybrid features a supercharged 2.5-liter four-cylinder engine that joins forces with a 15kW electric motor fed by a lithium-ion battery pack. Combined output is rated at 250 hp and 243 lb-ft of torque. Official EPA numbers stand at an impressive 26 mpg combined (25 city/28 highway).

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Infiniti QX60 Hybrid-2014

PREVIEW

No, your eyes are not deceiving you: The 2014 Infiniti QX60 looks exactly the same as last year's JX35, which itself was a new addition to the company's lineup. That's because the JX and QX60 are the same vehicle other than some minor feature shuffling and the debut of a hybrid version. This luxury three-row crossover's name change was spurred on by the adoption of Infiniti's new model nomenclature: "QX" denotes an SUV and the numbers following indicate where a given model stands in Infiniti's lineup (a higher number means a higher standing).

Like the JX, the QX60 is related to the Nissan Pathfinder. The QX60 and Pathfinder's mechanicals are very similar, so the differences pertain mostly to styling, interior design and feature availability. The QX60 projects a more luxurious vibe inside and out, but above all, it's an excellent vehicle for parents looking for a family hauler. Within its spacious cabin, the QX60 can seat adults in all three rows (with a maximum passenger count of seven) and features second-row seats that recline and slide nearly 6 inches forward and back, offering expansive legroom and making third-row access a breeze. Materials quality is top-notch and various high-tech luxury and safety features are here in abundance, including systems that help you avoid blind-spot collisions or incidents while backing up.

This year does bring a new choice, however. In addition to the standard V6-powered QX60, there is also the QX60 Hybrid. The latter sports a supercharged 2.5-liter four-cylinder engine that, with the help of an electric motor and a lithium-ion battery pack, promises V6 power with four-cylinder fuel efficiency. Indeed, given its output of 250 horsepower and its EPA combined fuel economy estimate of 26 mpg, the Hybrid looks to handily achieve those objectives.

You've likely gathered by now that the 2014 Infiniti QX60 makes for a pretty good family rig. Still, we have a few quibbles. One is that the pairing of the standard V6 and continuously variable automatic transmission (CVT) just doesn't provide the accelerative grunt and refinement commonly expected for this class of vehicle. Similarly, the QX60 lacks the athletic handling that's otherwise typical for an Infiniti and instead aims for a plusher ride.

To a large extent, how the QX60 stacks up will depend on your priorities. If you want a luxury crossover that's relatively fun to drive, the sportier 2014 Acura MDX and 2013 BMW X5 are going to be better choices. If it's maximum space you want, the bigger 2014 Buick Enclave bests the QX60 in regard to cargo capacity. The two-row Lexus RX 350 and RX 450h (hybrid) shouldn't be ignored either, if you aren't set on getting a third row. But if you've got a family to haul around and appreciate a sense of style burnished by technology, the 2014 Infiniti QX60 is a great choice.

FEATURES

The 2014 Infiniti QX60 is a seven-passenger SUV offered in both conventional gas engine (QX60) and gas-electric hybrid-powered (QX60 Hybrid) versions. Each comes in a single trim level and offers a choice of either front- or all-wheel drive.

Standard features for the QX60 include 18-inch wheels, automatic bi-xenon headlights, foglights, LED taillights, heated and power-folding side mirrors, a sunroof, a power liftgate, keyless entry and ignition, an auto-dimming rearview mirror, leather upholstery, an eight-way power driver seat, a six-way power passenger seat, heated front seats, a power tilt-and-telescoping steering wheel, tri-zone automatic climate control, Bluetooth phone connectivity, a 7-inch central touchscreen display, a rearview camera and a six-speaker sound system with satellite radio and iPod/USB interface.

The QX60 Hybrid's standard feature list essentially mirrors that of the standard QX60.

Optional features for the QX60 and QX60 Hybrid are obtained via various packages, which vary according to trim level.

The Premium package (QX60) features remote ignition, power-folding mirrors, driver memory settings, driver seat power lumbar, a heated steering wheel, a 13-speaker Bose sound system and an enhanced keyless entry/ignition system that can remember the last driver's audio, climate and navigation settings. The Premium Plus package (QX60) includes front and rear parking sensors, a 360-degree parking camera system, a larger 8-inch touchscreen display, a navigation system, voice controls (audio and navigation), Bluetooth audio connectivity and the Infiniti Connection telematics service. The Hybrid Premium package (QX60 Hybrid) includes the features of both of those QX60 packages.

The Driver Assistance package (both trims) includes adaptive cruise control, a forward collision warning system with automatic brake assist, a rear cross-traffic warning and back-up collision intervention system (automatically applies the brakes if the driver doesn't take action), a blind spot warning system, Active Trace Control (automatically adjusts engine output and braking to enhance cornering feel) and the Eco Pedal (the accelerator pedal automatically pushes back if the driver is driving in a fuel-wasting fashion).

The Theater package (both trims) adds a dual-screen rear-seat entertainment system as well as a 120-volt power outlet.

The Deluxe Touring package (QX60) requires the Theater package (but can't be had with the Driver Assistance package) and adds 20-inch wheels, a panoramic sunroof, ventilated front seats, heated second-row seats, a powered third-row seat, an advanced climate control system with air filtration and a 15-speaker Bose surround-sound audio system.

The Technology package (QX60), which requires the Deluxe Touring package, adds a lane departure warning and prevention system, as well as blind spot intervention (applies braking if the QX60 approaches another vehicle detected in its blind spot) to the Driver Assistance package features.

The Deluxe Technology package (QX60 Hybrid) includes everything in the Deluxe Touring and Technology packages.

INTERIOR

Flexible seating is one of the QX60's hallmark features. The second row tilts and slides 5.5 inches fore and aft (even in the hybrid version thanks to a super-slim battery pack), allowing passengers to reach and exit the third row with ease, even with a child seat installed in the second row. The third row offers enough headroom for 6-foot passengers, but clearance gets a little tight beyond that. Both second- and third-row seatbacks also recline.

Although cabin room is generous for passengers, cargo capacity tops out at 76.5 cubic feet with the second and third-row seats folded. That's not a bad number for a luxury crossover, but the Enclave and MDX give you more space. On the upside, the hybrid QX has the same amount of cargo volume as the regular V6 version.

With a rich combination of leather, wood and metal accents, this is a classy Infiniti interior in every respect. Infiniti's electronics interface is one of the best available, as its combination of physical buttons, a touchscreen and a rotary knob make it easy to accomplish tasks. We also like the optional 360-degree camera system, as its top-down view of the vehicle in relation to its surroundings is very useful when it comes time to park in tighter spots.

UNDER THE HOOD

The QX60 is powered by a 3.5-liter V6 that makes 265 hp and 248 pound-feet of torque. A CVT is the only available transmission. Front-wheel drive is standard, while all-wheel drive is optional.

In Autoexpress testing, the identical JX35 equipped with all-wheel drive dashed from zero to 60 mph in 8.2 seconds. This isn't bad for a three-row SUV, but it's still well off the pace of quicker models like the Acura MDX or turbocharged Lincoln MKT.

The EPA estimates fuel economy at 22 mpg combined (20 city/26 highway) for the front-drive version, while the all-wheel-drive version drops slightly to 21 mpg combined. In extensive Autoexpress testing, however, we've found the QX60 typically struggles to match these mileage numbers in real-world driving. Properly equipped, an all-wheel-drive QX60 can tow up to 5,000 pounds.

The QX60 Hybrid features a supercharged 2.5-liter four-cylinder engine that joins forces with a 15kW electric motor fed by a lithium-ion battery pack. Combined output is rated at 250 hp and 243 lb-ft of torque. Official EPA numbers stand at an impressive 26 mpg combined (25 city/28 highway).

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Infiniti QX50 SUV-2014

PREVIEW

Luxury automakers often try to inject sporting qualities into their otherwise utilitarian crossover SUVs, but with varying degrees of success. With the 2014 Infiniti QX50, it's almost the opposite scenario. See, the QX50 is a true athlete, and it's one of the most entertaining vehicles to drive in the compact luxury crossover class. The question, more likely, will be whether it's practical enough for you.

Formerly known as the Infiniti EX, the Infiniti QX50 is still Infiniti's smallest and least expensive crossover SUV. It's based on the old G37 sport sedan (not the new-generation Q50 sedan). Accordingly, it inherits the G's strong 3.7-liter V6 engine, responsive steering and athletic handling. The luxury aspect is nicely covered as well, as the posh interior combines a stylish yet functional design with high-quality materials and plenty of standard and optional features.

Our main concern relates to the "utility" aspect of this SUV, as the QX50's backseat is short enough on legroom that most adults won't want to be stuck there for anything longer than a quick trip. Cargo space is similarly limited compared with its luxury crossover competitors.

With that in mind, we'd suggest shoppers looking for a crossover with a more balanced approach to sport and space examine the 2014 Acura RDX, 2014 Audi Q5, 2014 BMW X3 and Volvo XC60. But if a sporty driving character is the main priority, and practicality just a potential bonus, the 2014 Infiniti QX50 is an excellent choice.

FEATURES

The 2014 Infiniti QX50 is a five-passenger luxury crossover SUV that's offered in two trim levels: base and Journey. Both are available in either front- or all-wheel drive.

Standard equipment on the entry-level QX50 includes 18-inch alloy wheels, automatic headlights, foglights, power-folding heated mirrors, keyless ignition/entry, dual-zone automatic climate control, leather upholstery, power front seats (eight-way driver, four-way passenger), heated front seats (all-wheel-drive models only), 60/40-split-folding rear seats, cruise control, a tilt-and-telescoping steering wheel, trip computer, a 7-inch display, a rearview camera and a six-speaker sound system with a CD player, satellite radio, an auxiliary audio input jack and an iPod/USB audio interface.

Stepping up to the Journey model gets you a sunroof, heated front seats (includes rear-wheel-drive models), wood interior trim, a power-adjustable steering wheel and Bluetooth phone connectivity.

The Journey model also offers a number of desirable options, including a Premium package that bundles a 360-degree parking camera system, front and rear parking sensors, an air purifier, Bluetooth audio connectivity, a navigation system, voice controls and an 11-speaker Bose audio system.

To the Premium package you can add the Deluxe Touring package, which includes 19-inch wheels, adaptive xenon headlights, driver seat memory functions, an eight-way power passenger seat, a power-folding rear seat and upgraded interior trim. The available Technology package includes lane-departure warning and prevention systems, adaptive cruise control, forward collision warning with auto braking, and a blind-spot monitoring system.

INTERIOR

Although a fun driving experience is the 2014 QX50's defining trait, Infiniti made sure its cockpit would still be a nice place to spend time when you're stuck in traffic. The Infiniti's interior features an attractive design and top-quality materials. Better yet, this stylish decor is quite functional, as the gauges and controls are both easy to see and intuitive to use. We're especially fond of the electronics interface, as the combination of the touchscreen display, traditional buttons and multifunction control knob makes it very easy to operate.

The QX50's elevated driving position offers excellent visibility. Front seats are comfortable and offer good support in spirited driving. Though the rear seat is set up for three passengers, its narrow width and shortage of legroom makes it best suited to a pair of youngsters. The cargo area is also smallish, with just 18.6 cubic feet of space behind the second-row seats. Fold those rear seatbacks down and you end up with 47.4 cubic feet, considerably less cargo capacity than you'll find in competing models.

UNDER THE HOOD

The 2014 Infiniti QX50 is powered by a 3.7-liter V6 engine that puts out 325 horsepower and 267 pound-feet of torque. A seven-speed automatic transmission and rear-wheel drive are standard; an all-wheel-drive system is offered as an option. The EPA's estimated fuel economy is 20 mpg in combined driving (17 mpg city/25 mpg highway) with rear-wheel drive and 20 mpg combined (17/24) with all-wheel drive.

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Infiniti QX SUV-2013

PREVIEW

When it comes to large SUVs, choices are slim. The selection narrows if you prefer some luxury thrown in. The good news is that large luxury SUV candidates are strong performers in their own right and will likely fulfill your specific needs.

The 2013 Infiniti QX succeeds on several fronts, making it one of the more well-rounded choices. Passengers are treated to truly luxurious accommodations inside, with top-notch leather and wood surfaces and seats comfortable enough for all-day trips. The big QX also offers abundant cutting-edge electronics that should make any early adopter smile. Under the hood, there's a potent V8 engine that gets the large Infiniti up to speed with ease and offers enough power for serious towing.

Fortunately, the QX's downsides are few. As is common to SUVs of this kind, third-row seating is tight and best suited to children. Some drivers and passengers may find the ride harsh, particularly with the larger 22-inch wheels, while others may find the bloated exterior styling a tough hurdle to overcome.

Even considering these faults, the 2013 Infiniti QX remains a strong pick among large luxury SUVs. Of the few that still exist, the new 2013 Mercedes-Benz GL-Class is worth consideration, as it bests the Infiniti on several scores except price. If total space is a priority, the even pricier 2013 Cadillac Escalade ESV is the champion, but its large proportions will challenge some drivers. The Infiniti QX manages to split the difference, meriting serious consideration among the giants.

FEATURES

Classified as a full-size luxury SUV, the 2013 Infiniti QX seats seven or eight passengers and comes available in one well-equipped trim level with a choice of either rear- or four-wheel drive. Standard features include 20-inch alloy wheels, automatic bi-xenon headlights, foglights, heated power-folding mirrors, a sunroof, running boards, rear privacy glass, a power liftgate and front and rear parking sensors.

Inside you'll find keyless entry/ignition, automatic tri-zone climate control, leather upholstery, a heated 10-way-adjustable driver seat with memory (eight-way for the front passenger), second-row captain's chairs, a power-folding 60/40-split third-row seat, a 360-degree parking camera, an auto-dimming rearview mirror and a power tilt-and-telescoping heated steering wheel.

Electronic features include Bluetooth phone connectivity with streaming audio, a voice-activated navigation system with real-time traffic and a 13-speaker Bose sound system with a CD player, satellite radio, an auxiliary audio jack and a USB/iPod interface.

Options are arranged in a succession of packages, most of which require a preceding option package. The Theater package adds a rear seat dual-screen video entertainment system, a 120-volt household-type power outlet and heated second-row seats with a power tip-up feature for easier third-row access. From there you can add the Split Bench Seat package, which replaces the second-row captain's chairs and center console with a 60/40-split-folding bench that increases seating capacity from seven to eight.

The Deluxe Touring package adds 22-inch wheels (available separately) as well as Infiniti's Hydraulic Body Motion Control suspension, headlight washers, an upgraded climate control system with air purification/filtration, heated and ventilated front seats, upgraded leather upholstery and special wood trim and a 15-speaker Bose surround-sound audio system. Finally, the Technology package adds adaptive headlights, adaptive cruise control, a lane departure warning and prevention system and a host of high-tech safety features designed to help prevent a crash or protect the occupants in the event of one.

INTERIOR

The 2013 Infiniti QX's cabin is just as luxurious as any high-end sedan, with a dizzying array of standard and available high-tech features. Despite the complexity of these systems, operation is surprisingly simple, thanks to thoughtful design and well-placed controls. Particularly useful is the 360-degree parking camera system that stitches together images from four separate cameras to create a top-down view of the vehicle -- something that can be a huge help when negotiating tight spaces in this very large vehicle. New for this year is a function that detects moving objects.

While the first- and second-row captain's chairs are the epitome of cushy comfort, the third row's lack of legroom limits its usefulness to younger kids. Behind the power-folding 60/40-split bench are 16.6 cubic feet of cargo space that expands to 95 cubic feet with both rows of rear seats folded down.

UNDER THE HOOD

The 2013 Infiniti QX uses a 5.6-liter V8 that produces 400 horsepower and 413 pound-feet of torque. A seven-speed automatic transmission is standard. Rear-wheel drive is also standard, with four-wheel drive (with low-range gearing) available as an option. Properly equipped, the QX is capable of towing up to 8,500 pounds and features a tow/haul mode for the transmission as well as an automatic-leveling rear suspension.

In Autoexpress testing, the QX accelerated from a standstill to 60 mph in a quick 6.8 seconds. Not surprisingly, the 5,500-pound QX's fuel economy is less impressive. EPA estimates for either rear- or four-wheel-drive models are 14 mpg city/20 mpg highway and 16 mpg combined, a figure that's better than average for this class of vehicle.

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Infiniti Q70 Sedan-2014

PREVIEW

In case you haven't heard, Infiniti has renamed its M midsize luxury sport sedan the Q70 starting this year. Otherwise, the 2014 Infiniti Q70 is little changed from the car formerly known as the M35h, M37 and M56. It's still likely to fly under the radar of most luxury car shoppers, but if you're looking for a premium-brand midsize sedan that's a little more athletic than the rest, the 2014 Q70 is worth investigating.

At a glance, the Q70's exterior bodywork is restrained almost to a fault. It looks a bit like the smaller Q50, but compared with other luxury sedans in this class, the Infiniti comes up short in visual panache. However, if you take the time to climb inside, you'll find a superb interior that's furnished with high-quality materials and assembled with care. In addition, the Q70, even in base trim, is one of the more overtly performance-oriented premium sedans you can choose. Its V6 and V8 engines are muscular and responsive, and the Q70 goes around turns with a sporty, agile feel that its vaunted German competition has trouble replicating these days without switching on a slew of electronic handling aids.

Alas, there's a price to be paid for this athleticism: middling fuel economy on the 2014 Q70 3.7 and 5.6 models. The 2014 Q70 Hybrid, on the other hand, ranks near the top of the midsize luxury sedan segment with its 31 mpg EPA combined rating, yet is still heroically quick. Ride quality is our other grievance with the Infiniti Q70, as it rides far more stiffly than most premium sedan buyers will expect. Infiniti has revised the suspension tuning on Sport package-equipped cars this year, but if you're considering a Q70 Sport, we'd still recommend a thorough test-drive to make sure it meets your comfort requirements.

Meanwhile, there are a number of other midsize luxury sedans that you might find more satisfying overall. The 2014 BMW 5 Series and 2014 Mercedes-Benz E-Class represent the establishment in this class, and with their diverse engine lineups, elegant interiors, huge array of tech features and exceptional ride comfort, there's no going wrong with either of these two. If you want something a little different, the 2014 Audi A6 and 2014 Cadillac CTS are intriguing alternatives with a sophisticated style of their own and impressive handling abilities. Although the 2014 Infiniti Q70 is a step behind these rivals in a couple respects, it's still worth considering if you're shopping for a premium midsize car, particularly if you want one that isn't flashy or ostentatious.

FEATURES

The 2014 Infiniti Q70 is a midsize luxury sedan that comes in three main trim levels -- 3.7, 5.6 and Hybrid -- which are named according to the engine under the hood. Rear-wheel drive is standard on all of these trims, but all-wheel drive is optional on the 3.7 and 5.6 versions.

Standard for the Q70 3.7 are 18-inch alloy wheels, automatic bi-xenon headlights, foglights, power-folding heated and auto-dimming mirrors, automatic wipers, a moonroof, a power soft-closing trunk lid, keyless ignition and entry, dual-zone automatic climate control, leather upholstery, heated eight-way power front seats with power lumbar support, driver memory functions and a power tilt-and-telescoping steering column. Also standard are a rearview camera, Bluetooth phone connectivity and a six-speaker stereo with a CD player, auxiliary and USB/iPod inputs, and satellite radio.

With the Q70 Hybrid you get all the standard features offered with the Q70 3.7, along with special shock absorbers, the hybrid powertrain and unique instruments and display screens.

The Q70 5.6 adds a V8 engine, along with rear parking sensors, heated and ventilated front seats, a heated steering wheel, a navigation system (with an 8-inch touchscreen display), voice controls, Bluetooth audio connectivity and an upgraded 10-speaker Bose audio system with digital music storage. These amenities are available on the other trims via the optional Premium package.

Once you've added the Premium package (or selected the Q70 5.6), you're eligible for various other option packages, but not all are compatible with each other. The Deluxe Touring package is offered on all trims and adds a power rear sunshade, an air purifier, upgraded leather upholstery and interior trim, and a premium 16-speaker Bose audio system. Selecting this package also unlocks the Performance Tire & Wheel package, which includes 20-inch wheels (with all-season tires) and upgraded brakes.

In lieu of the Deluxe Touring and Performance Tire packages, Q70 3.7 and 5.6 sedans can be outfitted with the Sport package. On the 3.7, it includes special exterior styling elements, 20-inch wheels, summer performance tires (all-season tires for AWD models), sport-tuned suspension and brakes, sport seats, a different steering wheel, aluminum-trimmed pedals and magnesium paddle shifters for the automatic transmission. In addition to this, Sport package-equipped Q70 5.6 models get the power rear sunshade, an air purifier and 16-speaker Bose audio system; these items can be added to 3.7 Sport models via the Sport Touring package.

Finally, there's the Technology package, which requires either the Deluxe Touring or Sport package, depending on the model. It adds adaptive headlights, adaptive cruise control, a lane departure warning and prevention system, a blind-spot warning system, a forward collision warning system, and the "eco pedal" that provides feedback to the driver to encourage fuel-efficient driving.

INTERIOR

Inside, the 2014 Infiniti Q70 is furnished to a high standard. Materials quality is excellent and everything is put together with precision. The spacious passenger compartment is driver-oriented with a definite cockpit feel, yet thanks to the flowing design of the dashboard and center console, passengers won't feel squeezed or cramped. Details like Japanese ash wood accents and a "Forest Air" function for the climate control system (that's meant to replicate a natural breeze) set the Q70 apart from mainstream European sedans.

Most people will be able find a comfortable driving position in the Q70, and outward visibility is better than average for this class. Rear seat occupants will find plenty of headroom and legroom. We also like Infiniti's touchscreen navigation and audio interface, which remains uncomplicated to use. In general, it's much easier to learn than the more elaborate infotainment interfaces in rival sedans.

The Q has a 14.9-cubic-foot trunk, which is average for the segment. The Q70 Hybrid's battery pack reduces capacity to 11.3 cubic feet.

UNDER THE HOOD

Powering the 2014 Infiniti Q70 3.7 is a 3.7-liter V6 engine rated at 330 horsepower and 270 pound-feet of torque. A seven-speed automatic transmission with four different shift modes (Standard, Sport, Snow or Eco) is standard for this and all other 2014 Q70 models.

Next up is the Q70 Hybrid, which has a 3.5-liter V6 engine that joins forces with a 50-kilowatt electric motor powered by a lithium-ion battery pack. Together they produce 360 hp. Note that the Q70 Hybrid is rear-wheel-drive only, whereas other Q70s are eligible for rear-drive or AWD.

At the top of the lineup is the Q70 5.6, which uses a 5.6-liter V8 that pumps out 420 hp and 417 lb-ft of torque. In Autoexpress performance testing, the Q70 3.7 went from zero to 60 mph in 5.9 seconds. The Q70 Hybrid made the same sprint in an impressive 5.5 seconds, while the V8-powered 5.6 sedan did it in 5.2 seconds.

With rear-wheel drive, the Q70 3.7's EPA-estimated fuel economy is 21 mpg combined (18 city/26 highway), which is below average for a midsize luxury sedan with a six-cylinder engine. The Q70 3.7 AWD drops slightly to 20 combined (17 city/24 highway). The rear-drive Q70 5.6 is rated at 19 combined (16/24) and the AWD version gives up just a little, with a rating of 18 combined (16/23). If fuel economy is a priority, the 2014 Infiniti Q70 Hybrid is far and away the best bet, as it's rated 31 mpg combined (29 city/35 highway). Among medium-size luxury cars, it's just as efficient as the 2014 Lexus GS 450h and second only to the diesel-fueled Mercedes E250 Bluetec.

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Infiniti Q70 Hybrid-2014

PREVIEW

In case you haven't heard, Infiniti has renamed its M midsize luxury sport sedan the Q70 starting this year. Otherwise, the 2014 Infiniti Q70 is little changed from the car formerly known as the M35h, M37 and M56. It's still likely to fly under the radar of most luxury car shoppers, but if you're looking for a premium-brand midsize sedan that's a little more athletic than the rest, the 2014 Q70 is worth investigating.

At a glance, the Q70's exterior bodywork is restrained almost to a fault. It looks a bit like the smaller Q50, but compared with other luxury sedans in this class, the Infiniti comes up short in visual panache. However, if you take the time to climb inside, you'll find a superb interior that's furnished with high-quality materials and assembled with care. In addition, the Q70, even in base trim, is one of the more overtly performance-oriented premium sedans you can choose. Its V6 and V8 engines are muscular and responsive, and the Q70 goes around turns with a sporty, agile feel that its vaunted German competition has trouble replicating these days without switching on a slew of electronic handling aids.

Alas, there's a price to be paid for this athleticism: middling fuel economy on the 2014 Q70 3.7 and 5.6 models. The 2014 Q70 Hybrid, on the other hand, ranks near the top of the midsize luxury sedan segment with its 31 mpg EPA combined rating, yet is still heroically quick. Ride quality is our other grievance with the Infiniti Q70, as it rides far more stiffly than most premium sedan buyers will expect. Infiniti has revised the suspension tuning on Sport package-equipped cars this year, but if you're considering a Q70 Sport, we'd still recommend a thorough test-drive to make sure it meets your comfort requirements.

Meanwhile, there are a number of other midsize luxury sedans that you might find more satisfying overall. The 2014 BMW 5 Series and 2014 Mercedes-Benz E-Class represent the establishment in this class, and with their diverse engine lineups, elegant interiors, huge array of tech features and exceptional ride comfort, there's no going wrong with either of these two. If you want something a little different, the 2014 Audi A6 and 2014 Cadillac CTS are intriguing alternatives with a sophisticated style of their own and impressive handling abilities. Although the 2014 Infiniti Q70 is a step behind these rivals in a couple respects, it's still worth considering if you're shopping for a premium midsize car, particularly if you want one that isn't flashy or ostentatious.

FEATURES

The 2014 Infiniti Q70 is a midsize luxury sedan that comes in three main trim levels -- 3.7, 5.6 and Hybrid -- which are named according to the engine under the hood. Rear-wheel drive is standard on all of these trims, but all-wheel drive is optional on the 3.7 and 5.6 versions.

Standard for the Q70 3.7 are 18-inch alloy wheels, automatic bi-xenon headlights, foglights, power-folding heated and auto-dimming mirrors, automatic wipers, a moonroof, a power soft-closing trunk lid, keyless ignition and entry, dual-zone automatic climate control, leather upholstery, heated eight-way power front seats with power lumbar support, driver memory functions and a power tilt-and-telescoping steering column. Also standard are a rearview camera, Bluetooth phone connectivity and a six-speaker stereo with a CD player, auxiliary and USB/iPod inputs, and satellite radio.

With the Q70 Hybrid you get all the standard features offered with the Q70 3.7, along with special shock absorbers, the hybrid powertrain and unique instruments and display screens.

The Q70 5.6 adds a V8 engine, along with rear parking sensors, heated and ventilated front seats, a heated steering wheel, a navigation system (with an 8-inch touchscreen display), voice controls, Bluetooth audio connectivity and an upgraded 10-speaker Bose audio system with digital music storage. These amenities are available on the other trims via the optional Premium package.

Once you've added the Premium package (or selected the Q70 5.6), you're eligible for various other option packages, but not all are compatible with each other. The Deluxe Touring package is offered on all trims and adds a power rear sunshade, an air purifier, upgraded leather upholstery and interior trim, and a premium 16-speaker Bose audio system. Selecting this package also unlocks the Performance Tire & Wheel package, which includes 20-inch wheels (with all-season tires) and upgraded brakes.

In lieu of the Deluxe Touring and Performance Tire packages, Q70 3.7 and 5.6 sedans can be outfitted with the Sport package. On the 3.7, it includes special exterior styling elements, 20-inch wheels, summer performance tires (all-season tires for AWD models), sport-tuned suspension and brakes, sport seats, a different steering wheel, aluminum-trimmed pedals and magnesium paddle shifters for the automatic transmission. In addition to this, Sport package-equipped Q70 5.6 models get the power rear sunshade, an air purifier and 16-speaker Bose audio system; these items can be added to 3.7 Sport models via the Sport Touring package.

Finally, there's the Technology package, which requires either the Deluxe Touring or Sport package, depending on the model. It adds adaptive headlights, adaptive cruise control, a lane departure warning and prevention system, a blind-spot warning system, a forward collision warning system, and the "eco pedal" that provides feedback to the driver to encourage fuel-efficient driving.

INTERIOR

Inside, the 2014 Infiniti Q70 is furnished to a high standard. Materials quality is excellent and everything is put together with precision. The spacious passenger compartment is driver-oriented with a definite cockpit feel, yet thanks to the flowing design of the dashboard and center console, passengers won't feel squeezed or cramped. Details like Japanese ash wood accents and a "Forest Air" function for the climate control system (that's meant to replicate a natural breeze) set the Q70 apart from mainstream European sedans.

Most people will be able find a comfortable driving position in the Q70, and outward visibility is better than average for this class. Rear seat occupants will find plenty of headroom and legroom. We also like Infiniti's touchscreen navigation and audio interface, which remains uncomplicated to use. In general, it's much easier to learn than the more elaborate infotainment interfaces in rival sedans.

The Q has a 14.9-cubic-foot trunk, which is average for the segment. The Q70 Hybrid's battery pack reduces capacity to 11.3 cubic feet.

UNDER THE HOOD

Powering the 2014 Infiniti Q70 3.7 is a 3.7-liter V6 engine rated at 330 horsepower and 270 pound-feet of torque. A seven-speed automatic transmission with four different shift modes (Standard, Sport, Snow or Eco) is standard for this and all other 2014 Q70 models.

Next up is the Q70 Hybrid, which has a 3.5-liter V6 engine that joins forces with a 50-kilowatt electric motor powered by a lithium-ion battery pack. Together they produce 360 hp. Note that the Q70 Hybrid is rear-wheel-drive only, whereas other Q70s are eligible for rear-drive or AWD.

At the top of the lineup is the Q70 5.6, which uses a 5.6-liter V8 that pumps out 420 hp and 417 lb-ft of torque. In Autoexpress performance testing, the Q70 3.7 went from zero to 60 mph in 5.9 seconds. The Q70 Hybrid made the same sprint in an impressive 5.5 seconds, while the V8-powered 5.6 sedan did it in 5.2 seconds.

With rear-wheel drive, the Q70 3.7's EPA-estimated fuel economy is 21 mpg combined (18 city/26 highway), which is below average for a midsize luxury sedan with a six-cylinder engine. The Q70 3.7 AWD drops slightly to 20 combined (17 city/24 highway). The rear-drive Q70 5.6 is rated at 19 combined (16/24) and the AWD version gives up just a little, with a rating of 18 combined (16/23). If fuel economy is a priority, the 2014 Infiniti Q70 Hybrid is far and away the best bet, as it's rated 31 mpg combined (29 city/35 highway). Among medium-size luxury cars, it's just as efficient as the 2014 Lexus GS 450h and second only to the diesel-fueled Mercedes E250 Bluetec.

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Infiniti Q60 Convertible-2014

PREVIEW

The 2014 Infiniti Q60 convertible is a new name for what Infiniti previously called its G37 convertible. The name change is pretty much just that, as this year's car isn't really any different from how it was before. This means it's an appealing upscale sport convertible that offers a nice blend of performance and luxury, although practicality suffers somewhat in the process.

If you're interested in a luxury convertible with a performance edge, the 2014 Infiniti Q60 convertible should be your kind of car. It boasts a powerful 330-horsepower V6 engine and sharp handling inherited from the Nissan 370Z on which it's based. Add the Q60's flowing lines and muscular haunches and an interior wrapped in high-quality materials and filled with the latest high-tech features, and you have a car that delivers a very agreeable balance: It has athletic moves on winding country roads and head-turning style and sophistication around town.

Compared to the traditional soft tops on other luxury convertibles, the Q60's retractable hardtop also pays dividends, as it seals out unwanted noise and nasty weather while adding an extra measure of security. But that's about where the Q60's practical nature ends. To accommodate the folding roof, the Q60 gives up a lot of rear seat and cargo space. The trunk is small to begin with, and even smaller when you push the button that lowers the top and stacks its three sections neatly beneath the trunk lid.

Granted, all convertibles require some level of sacrifice in exchange for the joys of al fresco motoring. But some ask you to give up less. We would suggest checking out the new 2014 BMW 4 Series, as it offers comparable performance and handling while still maintaining a respectably roomy rear seat. And if a more relaxed top-down cruising experience is more your thing, the 2014 Audi A5 convertible would be a very good choice, even with its soft-top design. Still, the 2014 Infiniti Q60 convertible should satisfy those shoppers desiring a luxury convertible with a performance edge.

FEATURES

The 2014 Infiniti Q60 Convertible seats four and comes in three trim levels: Q60 ("base"), Q60S 6MT and the performance-oriented Q60 IPL (Infiniti Performance Line).

Standard equipment for the base Q60 includes a fully powered retractable-hardtop roof, 18-inch alloy wheels, automatic bi-xenon headlights, heated power-folding mirrors, keyless ignition and entry, dual-zone automatic climate control, leather upholstery, heated eight-way power front seats, cruise control, a tilt-and-telescoping steering wheel, a rearview camera, a 7-inch touchscreen, Bluetooth phone connectivity and a six-speaker sound system with a six-CD changer, satellite radio and an iPod/USB audio interface.

Most options are grouped into packages that require you to add the previous package in order to get the next one on the list. This hierarchical structure starts with the Premium package, which includes rear parking sensors, heated and ventilated front seats, driver seat memory functions, driver two-way power lumbar, a power-adjustable steering wheel and a 13-speaker Bose audio system specially designed for use in a convertible. Next up is a Navigation package that adds a navigation system with voice control and Bluetooth audio connectivity.

Only after you've ponied up for both of the above can you get the Sport package, which includes 19-inch wheels and summer performance tires (available separately), sport-tuned steering, upgraded brakes, unique bodywork and sport seats with power-adjustable bolsters and thigh support for the driver. Last but not least is the Technology package that includes adaptive cruise control, rain-sensing wipers, pre-crash seatbelt tensioning, automatic wipers and an upgraded climate control system with an air purifier.

The Q60S 6MT includes the Premium, Navigation and Sport packages as standard, but exchanges the automatic transmission for a six-speed manual. The top IPL trim features similar creature comforts while pushing the performance envelope with a more powerful engine, a sport exhaust, more aggressive suspension tuning, quicker steering, larger brakes, aerodynamic enhancements and unique badging.

INTERIOR

The 2014 Infiniti Q60 convertible's interior is a near-ideal blend of form and function. The design is stylish without being overly fussy, and the leather upholstery and optional wood trim give the space an upscale vibe. Standard climate and audio controls operate intuitively, as does the available navigation system. The iPod integration and the optional Bose audio system are among the best we've tried.

Up front, the standard seats offer good comfort and support. The available sport seats feature more substantial side bolsters designed to keep your backside planted during aggressive driving, but they may be a bit of a tight fit for larger individuals. You're not going to want to put an adult in either of the rear seats, though they provide a handy spot to stash large purses and laptop bags.

Having this extra storage capacity will likely come in handy, as the trunk offers 10.3 cubic feet of cargo room with the top up, which is enough to squeeze in a couple of golf bags. Lower the retractable hardtop and you're left with just 1.9 cubic feet of trunk space, which is substantially less room than you get in most competitors.

UNDER THE HOOD

Powering the base Q60 and Q60S 6MT models is a 3.7-liter V6 engine rated at 330 hp and 270 pound-feet of torque. The base model comes standard with a seven-speed automatic transmission, while the Q60S 6MT is only offered with a six-speed manual. Rear-wheel drive is standard on all Q60 convertible models.

The EPA's estimated fuel economy comes in at 20 mpg combined (17 city/25 highway) with the automatic and 19 mpg combined (16/24) with the manual. In Autoexpress performance testing, a Q60 convertible with the automatic went from zero to 60 mph in a quick 6.0 seconds.

The Q60 IPL convertible uses a modified version of the 3.7-liter V6 that has been tuned to produce 343 hp and 273 lb-ft of torque. The seven-speed automatic is standard here. Despite the increase in power, though, don't expect the IPL to be much quicker than the base model. In our testing of various Q60 coupes, the regular and IPL versions turned in identical 0-60 times.

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