Infiniti Q50 blends snappy design with progressive tech

Infiniti’s entry-level G37 is now called Q40, and an all-new midsize sports sedan, the Q50, is positioned one notch above the Q40 in the Infiniti lineup. The Q50’s snappy design and progressive technologies are indicative of Infiniti’s future plans.

The five-passenger Q50 is available with a 3.7-liter V6 engine generating 328 horsepower, or a gas/electric hybrid powertrain with a combined horsepower rating of 360. Rear-wheel or all-wheel drive is available with either setup, and a seven-speed automatic transmission is standard.

Average combined (city and highway) fuel economy ratings for the V6 are 23 mpg with RWD and 22 mpg with AWD. The hybrid gets 31 mpg with RWD and 30 mpg with AWD — except on the Q50S model, which comes in at 30 (FWD) and 28 (AWD). If that info wasn’t tedious enough to read through, here’s this, the complete list of trim levels for the 2014 Q50: Q50 3.7, Q50 3.7 AWD, Q50 3.7 Premium, Q50 3.7 AWD Premium, Q50S 3.7, Q50S 3.7 AWD, Q50 Hybrid Premium, Q50 Hybrid AWD Premium, Q50S Hybrid and Q50S Hybrid AWD.

My tester was a Q50S 3.7. The Q50S versions are decked out with such things as 19-inch aluminum alloy sport wheels, sport-tuned suspension, sport seats and brakes, driver-seat power lumbar support and torso bolsters, magnesium paddle shifters and more. The only two items in the tester’s options column were a Navigation Package including SiriusXM Traffic ($1,400) and illuminated kick plates ($400).

The Q50 lays claim to some world-first technologies, including Direct Adaptive Steering, Active Lane Control, and Predictive Forward Collision Warning. They are complex, innovative, sophisticated driver-assistance systems. To explain in detail how they work would take several paragraphs and I still wouldn’t get it right, so let’s just say they keep drivers from crashing into other cars.

Those technologies are optional and weren’t included on my tester, but even without them the Q50S 3.7 is overflowing with telematics, audio, visual, infotainment and connectivity equipment, all arranged perfectly in one of the handsomest interiors ever.

Two screens in the center dash (8-inch upper, 7-inch lower) allow for separation of functions so that toggling back and forth between navigation and audio isn’t necessary. The two screens also work together, so a map can be displayed on the top screen, while other nav settings can be fiddled with on the bottom screen. And the nav system is quick and easy to operate. As if all that weren’t wonderful enough, there are also separate, hard switches for the climate controls. If you’ve ever been the victim of a ridiculously complicated nav/audio/climate mishmash in a car (as I have on many awful occasions), you’ll love how great the Q50’s system is.

There are tremendous amounts of room in the Q50 cabin, even for rear-seat passengers. In fact, rear-seat passengers are indulged altogether. Lots of leg room back there, and the slightly reclined seatback and headrest make things comfortable to the point of sleep inducement.

Front-seat passengers, on the other hand, aren’t likely to be caught napping. The forward-tilted headrest, a safety feature, makes leaning back one’s head impossible. This works well for the driver’s side, however, where dozing is typically discouraged.

2014 INFINITI Q50S 3.7

Base price, including destination charge: $44,105

Price as driven: $45,905

Mary Lowry is an independent automotive writer who has been reviewing cars for more than 20 years. She is a member of the Motor Press Guild and a board member of the Northwest Automotive Press Association. Vehicles are provided by the manufacturers as a one-week loan for review purposes only. In no way do the manufacturers control the content of the reviews.

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Business

Inside the passenger terminal at Paine Field Airport on Wednesday, Sept. 3, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Post names Paine Field as one of the best U.S. airports

Reporters analyzed 2024 data from 450 airports, including wait times to get through TSA security and ease of getting to the airport.

A semi truck and a unicycler move along two sections of Marine View Drive and Port Gardner Landing that will be closed due to bulkhead construction on Wednesday, Sept. 3, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Port of Everett set to begin final phase of bulkhead work, wharf rebuild

The $6.75 million project will reduce southbound lanes on West Marine View Drive and is expected to last until May 2026.

Customers walk in and out of Fred Meyer along Evergreen Way on Monday, Oct. 31, 2022 in Everett, Washington. (Olivia Vanni / The Herald)
Kroger said theft a reason for Everett Fred Meyer closure. Numbers say differently.

Statistics from Everett Police Department show shoplifting cut in half from 2023 to 2024.

Funko headquarters in downtown Everett. (Sue Misao / Herald file)
FUNKO taps Netflix executive to lead company

FUNKO’s new CEO comes from Netflix

Inside El Sid, where the cocktail bar will also serve as a coffee house during the day on Tuesday, Aug. 12, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
New upscale bar El Sid opens in APEX complex

Upscale bar is latest venue to open in APEX Everett.

A Boeing 737 Max 10 prepares to take off in Seattle on June 18, 2021. MUST CREDIT: Bloomberg photo by Chona Kasinger.
When Boeing expects to start production of 737 MAX 10 plane in Everett

Boeing CEO says latest timeline depends on expected FAA certification of the plane in 2026.

Kongsberg Director of Government Relations Jake Tobin talks to Rep. Rick Larsen about the HUGIN Edge on Thursday, July 31, 2025 in Lynnwood, Washington. (Olivia Vanni / The Herald)
Norwegian underwater vehicle company expands to Lynnwood

Kongsberg Discovery will start manufacturing autonomous underwater vehicles in 2026 out of its U.S. headquarters in Lynnwood.

Logo for news use featuring the municipality of Snohomish in Snohomish County, Washington. 220118
Garbage strike over for now in Lynnwood, Edmonds and Snohomish

Union leaders say strike could return if “fair” negotiations do not happen.

Richard Wong, center, the 777-X wing engineering senior manager, cheers as the first hole is drilled in the 777-8 Freighter wing spar on Monday, July 21, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Boeing starts production of first 777X Freighter

The drilling of a hole in Everett starts a new chapter at Boeing.

Eisley Lewis, 9, demonstrates a basic stitch with her lavender sewing machine on Wednesday, Aug. 27, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
Everett fourth grader stitches summer boredom into business

Rice bags, tote bags and entrepreneurial grit made Eisley Lewis, 9, proud of herself and $400.

Isaac Peterson, owner of the Reptile Zoo, outside of his business on Tuesday, Aug. 19, 2025 in Monroe, Washington. (Olivia Vanni / The Herald)
The Reptile Zoo, Monroe’s roadside zoo, slated to close

The Reptile Zoo has been a unique Snohomish County tourist attraction for nearly 30 years.

Mattie Hanley, wife of DARPA director Stephen Winchell, smashes a bottle to christen the USX-1 Defiant, first-of-its kind autonomous naval ship, at Everett Ship Repair on Monday, Aug. 11, 2025 in Everett, Washington. (Olivia Vanni / The Herald)
No crew required: Christening held for autonomous ship prototype in Everett

Built in Whidbey Island, the USX-1 Defiant is part of a larger goal to bring unmanned surface vessels to the US Navy.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.