Whatever became of the Infiniti QX50, Nissan’s luxury brand’s sporty, compact SUV? After a 10-year run under various naming conventions, the QX50 disappeared. But not for long. Indeed, after a one-year hiatus, the QX50 is back, an all-new model that’s quite different from the original.
That newness is immediately evident in a vehicle that has a fresh, modern exterior and the latest interior design. Most significantly, however, is what’s powering this model: gone is the burly V6 riding on rear-wheel-drive architecture. In its place is a front-wheel-drive model with available all-wheel drive and motivated by an unusual turbocharged four-cylinder engine.
2019 Infiniti QX50 Overview
Infiniti offers the 2019 QX50 in three trims: Pure ($36,550), Luxe ($39,400), and Essential ($43,350) trims. Add $995 for the destination charge. Choose all-wheel drive and your cost rises by $1,800.
Package options are thin with the first two trims, but generous on the Essential. There are no packages with the Pure trim, while the Luxe offers just one: heated front seats ($550).
Choose the Essential and you’ll find a Premium Audio Package ($900, 17-speaker Bose audio system with a subwoofer and rear door tweeters); ProAssist Package ($550, backup collision intervention, distance control assist, intelligent (adaptive) cruise control, rear cross-traffic alert); Proactive Package ($2,000, ProPilot Assist, blind spot intervention, lane departure warning, lane departure prevention, high beam assist, head-up display, direct adaptive steering, park with easy steering).
You’ll also find a Premium Heat Package ($1,200, heated front seats, seat memory system, side mirrors with reverse tilt-down, power tilt-and-telescopic steering column); Sensory Package ($7,500, includes features from Premium Audio and Premium Heat packages along with advanced climate control, 20-inch dark painted aluminum alloy wheels; upgraded leather seats, wood trim, motion activated liftgate, adaptive front lighting, ambient lighting, passenger power lumbar support, rear side window sunshades); and an Autograph Package ($2,500, white semi-aniline leather-appointed seating, center console accents, seat quilting stitching, blue piping).
Lastly, is a Tow Package ($900, tow hitch and wiring harness, oil cooler and radiator, enabling this SUV to pull up to 3,000 pounds). With a few choice accessories added, your final cost can top $60,000. That’s a lot to pay for this model, so choose your options carefully.
Design Highlights
Infiniti’s design language is fetching, as we’re drawn to several elements that stand out. From its double-arch grille, gently rising beltline with a zig-zag rear roof pillar to various bulges, creases and attention-getting elements on the hood, corner panels and rear quarter, there is much to take in. But none of it is overwhelming — it simply seems very right and it looks great!
The standard exterior features include LED headlights, daytime running lights, and taillights. Power-folding side mirrors, 19-inch aluminum-alloy wheels, and a power liftgate, are also included. Move up through the trims and you’ll find such features as adaptive front lights, automatic high beam control, and 20-inch painted aluminum wheels.
Inside, Infiniti’s designers pulled out all the stops, delivering a cabin that ranks among the best. In some ways, this isn’t surprising as Infiniti generally delivers lovely interiors. But the current-generation QX50 is clearly head and shoulders above the previous model in this department.
The top trim features choice leathers with diamond quilting, along with wood touches and a suede headliner. The front seats are quite comfortable, striking an ideal balance between support and relaxation. Happily, the QX50’s interior isn’t cluttered or distracting. Infiniti found an ideal way to present everything with clear dials, an unencumbered center stack, and the features we want. Seating is for five and five can fit quite well.
Among the standard items are imitation leather seats, aluminum trim, a power driver’s seat, and split-folding rear seat with recline, full power accessories, a tilt-and-telescopic steering column, and dual-zone climate control. Options include leather seats, heated and cooled front seats, three-zone climate control, and trim upgrades.
Safety & Technology
We don’t have crash test data available yet from the Insurance Institute for Highway Safety (IIHS), nor has the National Highway Traffic Safety Administration (NHTSA) supplied its own ruling. Nevertheless, we’re confident the QX50 has many of the features we want and we expect it will support a strong rating from both agencies.
All models come with forward collision warning and forward emergency braking with pedestrian detection. These are features we expect in new cars, although they’re not always standard. Blind-spot warning is standard beginning with the Luxe trim.
But other features are available and only with a package upgrade exclusive to the top trim. These include lane departure warning and prevention, lane keep assist, rear cross-traffic alert, backup collision intervention, and adaptive cruise control. You’ll also find ProPilot Assist, which supplies a foundation for autonomous drive. Our only comment about the QX50’s safety features is that we wish these were available across the model line.
On the tech front, Infiniti supplies the 2019 QX50 with a six-speaker audio system, Bluetooth, satellite radio, and USB connection. The available 16-speaker Bose audio system delivers the pristine sound we like in our luxury models, but it is only available as part of an option package with the top-trim Essential model.
Under the Hood and On the Road
The big news for Infiniti this year is the turbocharged 2.0-liter four-cylinder engine powering the 2019 QX50. It is a surprise hit among engines this year, thanks in large part to its innovative variable compression. It employs technology that shortens the length of the piston-stroke, changing the compression ratio from 14.0:1 to 8.0:1, on demand and while the engine runs at full speed. This means when you press down for full acceleration, the engine returns optimum power on demand. Its overall power equals that of some previous-generation V8 engines, while delivering the efficiencies we expect in a small crossover.
Although we very much like the new engine, the continuously variable transmission leaves us scratching our heads. This gearless automatic transmission certainly contributes to the model’s excellent fuel economy, but it is noticeably different from the previous seven-speed automatic we’re accustomed to. You’ll find ample low-end power, but then as you increase your speed, the full benefit of the power curve isn’t there.
Allow me to say this: the perceived slight in power won’t matter to most drivers, except for enthusiasts and the more attentive of the previous EX/QX50 owners who valued the earlier drivetrain. Infiniti elected to go with the most efficient combination and the payoff is a stellar 31 mpg on the highway.
As for steering and handling, we find the steering a bit quick to respond, while its handling settles in by delivering the control you expect. Benefiting this SUV is its slightly wider and taller stance, which provides improved balance and control, especially on back roads. This SUV delivers confident braking that equals what competing brands have.
We Have a Winner
The all-new Infiniti QX50 is a winner for the brand and for the customers who buy one. Its style and comfort are its two strongest suits, although the engine merits much praise as well. If there is a weakness beyond the CVT, it would be the way Infiniti packages its advanced driver-assist features. Again, we think offering them across the board would be smart move on this marque’s part.
The competition in this segment is very strong and represents the entry-point for many consumers who might have once preferred a coupe like the Q60 or a sedan such as the Q50. We’ve covered both models and are happy to recommend this duo to our readers.
That said, the Infiniti’s competition comes from such models as the Mercedes-Benz GLC, Cadillac XT4, Audi Q5, Acura RDX and the Lexus NX, to name a few. All models have a sub-$40,000 price point, an important criteria for any vehicle in this segment.
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See Also — The Luxuriuos and Capable Infiniti QX80
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True to their agreement, the Infiniti QX30 and Mercedes-Benz GLA put forth their own designs. There is no confusing these two models.
The 2018 QX0 offers room for five, but four is ideal. Even then, if you have tall passengers sitting in the rear seat, things tend to get a bit cozy back there. Standard storage space measures 19.2 cubic feet; fold the rear seat and you’ll more than double that capacity.
You won’t find safety ratings from the Insurance Institute for Highway Safety (IIHS) yet on the QX30. Similarly, the National Highway Traffic Safety Administration (NHTSA) has yet to conduct its own tests.
All 2018 QX30 models come with a 6-speaker audio system with two USB ports, an auxiliary jack, CD player, satellite radio, and HD Radio. Bluetooth connectivity is also standard.
Infiniti provides just one powertrain combination with the 2018 QX30: a 2.0-liter turbocharged four-cylinder with 208 horsepower and 258 pound-feet of torque. Working alongside this engine is a 7-speed dual-clutch automatic transmission.
The back seat does fold down, extending this model’s 12.1 cubic-feet of storage space accordingly. Me thinks that people who choose the Q60 will buy it with themselves and perhaps a significant other in mind. If you need to carry more people the 
Updated signature lighting along with slimmer LED rear lamps round out the changes.
But, it isn’t naming conventions nor LEGO bricks that were examining. Rather, it is a medium-sized sport utility vehicle that competes with the likes of BMW, Cadillac, Lexus and others for customers affections. The standard model, what was delivered for testing, is powered by a 3.7-liter, 24-valve engine. This engine makes 325 horsepower at 7,000 rpm and 267 foot-pounds of torque at 5,200 rpm.
