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Infiniti · NHTSA safety record

2015 Infiniti Q70

Every safety complaint, recall and defect investigation the US government holds on this vehicle.

10

Complaints

1

Crashes

0

Fires

1

Injuries

0

Deaths

Owners of the 2015 Infiniti Q70 have filed 10 safety complaints with NHTSA between September 2015 and August 2025. The most complained-about system is the power train, named in 4 of them (40%). The typical failure was reported at 31,500 miles, the median across the 6 complaints that gave an odometer reading.

NHTSA has issued 1 recall covering this vehicle.

Recalls (1)

POWER TRAIN:DRIVELINE:DRIVESHAFT

24V470000 · June 21, 2024

The defect
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.
The risk
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 remedy
Dealers will replace the driveshaft, free of charge. Owner notification letters were mailed August 13, 2024. Owners may contact INFINITI's customer service at 1-800-662-6200. INFINITI's numbers for this recall are R24A5 and R24A7.

Nissan North America, Inc. · up to 7,222 vehicles across all model years covered

What owners report

Complaints naming each system. One complaint can name several, so these add up to more than 10.

POWER TRAIN 4 40%
VEHICLE SPEED CONTROL 2 20%
AIR BAGS 1 10%
ELECTRICAL SYSTEM 1 10%
ENGINE 1 10%
EXTERIOR LIGHTING 1 10%
STEERING 1 10%
VISIBILITY/WIPER 1 10%

When the complaints arrived

By the year NHTSA received them, which is not the year the failures happened. They peaked in 2021 at 3.

2015 2021 2025
2015 to 2025

In owners' own words

Quoted from NHTSA's complaint file. These are unverified accounts by the people who filed them, not findings of fault.

AIR BAGS

1 injured

Driver side airbag deployed as I was turning the corner leaving me with no visual of pedestrians. The deployment resulted in lacerations on my forearm and a knot on my head with a busted lip. My vehicle is technically not drivable because my seatbelts are locked. I am also afraid of driving my vehicle due to the other airbags deploying on my family out of no where. There were no prior lights or warnings to this incident.

NHTSA complaint 11539592. Filed by an owner and not verified by NHTSA or by us.

VEHICLE SPEED CONTROL

crash · towed · 23,000 miles

TL* THE CONTACT OWNS A 2015 INFINITI Q70. WHILE OPERATING THE VEHICLE IN THE DRIVEWAY, IT SURGED FORWARD AND CRASHED INTO THE PARKING BARRIER IN THE NEIGHBOR'S YARD. THE FAILURE OCCURRED WITHOUT WARNING THE FAILURE OCCURRED TWICE. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO THE DEALER. THE FRONT END AND UNDERCARRIAGE OF THE VEHICLE EXPERIENCED SEVERE DAMAGE. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THERE WERE NO INJURIES. THE FAILURE MILEAGE WAS APPROXIMATELY 23,000. UPDATED 05/16/17*LJ *AS

NHTSA complaint 10959731. Filed by an owner and not verified by NHTSA or by us.

POWER TRAIN

towed · 124,931 miles

The contact owns a 2015 Infiniti Q70. The contact stated while making a left turn, the vehicle stalled. The contact stated that an unknown yellow warning light was illuminated. The contact stated that he was able to restart the vehicle and drove to his residence at 7 MPH. The contact towed the vehicle to the local dealer, where it was diagnosed with needing the transmission valve assembly to be replaced. The vehicle was repaired. The manufacturer had been informed of the failure. The failure mileage was 124,931.

NHTSA complaint 11459206. Filed by an owner and not verified by NHTSA or by us.

POWER TRAIN
Driving on the highway my car suddenly lost power and has since been stuck in first or second gear after further research online it seems that a ton of Nissan/Infiniti owners both cars and suv have or had the same problem between as early as 24k-100k miles all owners I have read online has the same check engine light on with codes P0500/P0720

NHTSA complaint 11679232. Filed by an owner and not verified by NHTSA or by us.

ELECTRICAL SYSTEM
During highway driving on May of 2022, the vehicle displayed an Intelligent Key Not Detected error while driving on cruise control. The accelerator was no longer responsive as the vehicle decelerated. The warning lights, infotainment center and A/C were still operational. Vehicle was maneuvered off the highway , but would not start up after power down. Vehicle battery was replaced, and the same error occurred 2 weeks later while the car was idled. Error reported to dealership with remedy of ECM reprogramming following guidelines of BULLETIN ITB13-054D.

NHTSA complaint 11467452. Filed by an owner and not verified by NHTSA or by us.

STEERING

40,000 miles

The contact owns a 2015 Infiniti Q70. The contact stated while reversing into a parking spot and turning the steering wheel, she heard an abnormal sound and the steering wheel continued to turn in a full circle. The contact stated no warning light was illuminated. The contact took the vehicle to the local dealer however, the mechanic was unable to duplicate the failure. The manufacturer had not been informed of the failure. The failure mileage was approximately 40,000. The VIN was not available.

NHTSA complaint 11423705. Filed by an owner and not verified by NHTSA or by us.

POWER TRAIN

72,000 miles

The contact owns a 2015 Infiniti Q70. The contact stated that the vehicle failed to accelerate above 40 mph. The vehicle was taken to the dealer and diagnosed that the output sensor and transmission control module (TCM) had failed. The vehicle was not repaired and remained at the dealer since the TCM part was on back-order. The manufacturer was made aware of the failure. The contact was informed that the diagnostic report would be sent once completed. The failure mileage was 72,000.

NHTSA complaint 11421047. Filed by an owner and not verified by NHTSA or by us.

Compare

Other 2015 Infiniti models

Every Infiniti on this site — 50 vehicles, 106 recall campaigns and 1 open investigation .

If this is your car and a dealer keeps failing to fix it, your state's lemon law may require the manufacturer to replace it or buy it back. What each state asks for , read from the statutes.

Where these numbers come from

A complaint is one owner's account and has not been verified by NHTSA or by us. A vehicle with more complaints is not necessarily worse: models that sold in larger numbers collect more of them. How this is counted.

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