2014 Infiniti Q50: Recalls, Problems & MPG
Here are the deets on the 2014 Infiniti Q50: 5 recalls, 169 owner complaints and up to 23 mpg combined.
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Recalls
5 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Steering, Steering Vehicle recall #13V588000 · 2013 · 23 vehicles
What's wrong: Nissan north america, Inc.'s (Nissan) is recalling certain model year 2014 Infiniti q50 vehicles equipped with direct adaptive steering. The affected vehicles received a power steering software version that, should the engine compartment reach freezing temperatures, the power steering software May disable the electric steering system and also May delay the engagement of the mechanical steering backup system.
Why it matters: The disablement of the steering systems could result in a loss of steering, increasing the risk of a crash.
The fix: Nissan notified owners and arranged to have vehicles towed to the nearest Infiniti retailer. Customers were instructed not to drive their vehicles until they were repaired. Infiniti retailers provided affected customers with loaner vehicles, while the software update remedy was applied. These…
Electrical, Airbags Vehicle recall #14V138000 · 2014 · 989,701 vehicles
What's wrong: Nissan north america, Inc. (Nissan) is recalling certain model year 2013-2014 altima, leaf, pathfinder, and sentra, model year 2013 nv200 (aka taxi) and Infiniti jx35 and model year 2014 Infiniti q50 and qx60 vehicles. In the affected vehicles, the occupant classification system (ocs) software May incorrectly classify the passenger seat as empty, when it is occupied by an adult.
Why it matters: If the ocs does not detect an adult occupant in the passenger seat, the passenger airbag would be deactivated. Failure of the passenger airbag to deploy during a crash (where deployment is warranted) could increase the risk of injury to the passenger.
The fix: Nissan will notify owners, and dealers will update the ocs software, free of charge. The recall began on April 14, 2014.
Airbags Vehicle recall #16V244000 · 2016 · 3,296,947 vehicles
What's wrong: Nissan north america, Inc. (Nissan) is recalling certain model year 2016-2017 Nissan maxima, 2013-2016 Nissan altima, nv200, leaf, sentra, and pathfinder, 2014-2016 Nissan nv200 taxi, Infiniti qx60, qx60 hybrid, and q50 hybrid, 2014-2017 Nissan rogue and Infiniti q50, 2015-2016 Nissan murano, murano hybrid, and Chevrolet city express, 2014-2015 Nissan pathfinder hybrid, and 2013 Infiniti jx35 vehicles. In these…
Why it matters: If the passenger frontal air bag does not deploy as intended in the event of a crash, the passenger is at an increased risk of injury.
The fix: Nissan will notify their owners. Chevrolet city express owners will be notified by general motors. Dealers will reprogram the air bag control unit (acu) and ocs electronic control unit (ECU) in altima, maxima, murano, rogue, and sentra vehicles, and replace the ocs ECU in leaf, nv200, nv200 taxi,…
Steering, Steering Vehicle recall #16V430000 · 2016 · 28,182 vehicles
What's wrong: Nissan north america, Inc.'s (Nissan) is recalling certain model year 2014-2016 Infiniti q50 vehicles manufactured December 26, 2012, to December 11, 2015, and Infiniti q50 hybrid vehicles manufactured December 10, 2012, to December 17, 2015. The direct adaptive steering system May experience an error at vehicle start up altering the vehicle's steering responsiveness and turning radius.
Why it matters: If the vehicle does not steer as the driver anticipates, there is an increased the risk of a crash.
The fix: Nissan will notify owners, and dealers will reprogram the direct adaptive steering ECU software, free of charge. The recall began on August 12, 2016.
Transmission & drivetrain Vehicle recall #24V470000 · 2024 · 7,222 vehicles
What's wrong: Nissan north america, Inc. (Infiniti) is recalling certain 2011-2013 m56, 2012-2013 m35 hybrid, 2014-2018 q50, q70 hybrid, 2014-2019 q70, and 2015-2019 q70l two-wheel drive vehicles. The driveshaft can fatigue and break.
Why it matters: A broken driveshaft can result in a loss of drive power, or a vehicle roll away when the vehicle is in park without the parking brake applied. Both scenarios can increase the risk of a crash.
The fix: Dealers will replace the driveshaft, free of charge. Owner notification letters were mailed August 13, 2024.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 2 mention a fire, 8 injuries and 2 deaths were reported.
What owners describe
- Steering (78): the most common themes are steering problems (65), warning light on (18).
- Electrical (42): the most common themes are stalls / loses power (8), electrical failure (5).
- Transmission & drivetrain (19): the most common themes are hard / delayed shifting (6), warning light on (5).
- Other / unknown (16): the most common themes are stalls / loses power (2).
The 2014 Infiniti Q50 has 169 owner complaints, ranking #1 of 10 Q50 model years for complaints (3.5× the average Q50 year). Complaints peaked in 2014 (38 filed that year). The typical problem showed up when the car was about 3 years old, at a median of 7,490 miles. Neighboring years: 2015 (126 complaints, 3 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.7 L 6-cyl | Automatic (S7) | Rear-Wheel Drive | 20 | 29 | 23 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2014 Infiniti Q50.
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FAQ
Does the 2014 Infiniti Q50 have any recalls?
Yes. NHTSA lists 5 vehicle recalls for the 2014 Infiniti Q50. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2014 Infiniti Q50 problems?
Owners have filed 169 complaints with NHTSA. The most-reported areas are steering (78), electrical (42), transmission & drivetrain (19).
What gas mileage does the 2014 Infiniti Q50 get?
EPA ratings run up to 23 mpg combined (3.7 L, Automatic (S7)), across 1 engine and transmission combos.
Where can I get a 2014 Infiniti Q50 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.