The contact owns a 2016 Infiniti Q50. The contact stated while driving 35 MPH, the accelerator pedal was depressed, and the vehicle failed to accelerate and stalled. The contact stated that the vehicle was consuming an excessive amount of fuel even when the vehicle was driven a short distance. The contact stated that the rear driver’s and passenger’s side door latches were inoperable and failed to…
2016 infiniti Q50 powertrain problems
moderate 4 complaints filed with NHTSA · avg repair $2,500
Complaints
4
Recalls
0
Crashes
0
Avg fix
$2,500
What owners are reporting 3 most recent
this car is being sold at nice car inc and they have erased codes from car air bags wont deploy if and accident occurs 1 turbo on car doesnt work and the car smokes runs hot the and will shut off or wont Accelerate over 10 miles per hr I was not aware of this until after purchase and i had car checked out that is dangerous and hazardous they also have called using my name pretending to be me and…
The car has only 50,000 miles and the valve body of the car just burnt out. I’ve done all the mandatory/ recommended maintenance and with the history of the brand I expected better quality of their product. Would greatly appreciate the accountability on this issue and some effort to fix this for the population.
Common questions
How serious is the powertrain problem on the 2016 infiniti Q50?
It's a documented issue but not catastrophic. 4 complaints have been filed. Repairs average $2,500 and most owners catch it before it causes a breakdown.
At what mileage does the powertrain typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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