The Used Car Index

2015 Infiniti Q50 problems

NHTSA lists 126 complaints for the 2015 Infiniti Q50, 16 of them mention a crash and 2 mention a fire. 8 complaints mention an injury, with 10 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as INFINITI Q50.

At a glance

Complaints
126
With crash
16
With fire
2
With injury (complaints)
8
Injuries
10
Deaths
0
Recalls
3
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
3,296,947
Investigations
0
Open investigations
0
Manufacturer communications
204

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
POWER TRAIN3931.0%
STEERING2822.2%
VEHICLE SPEED CONTROL2116.7%
AIR BAGS1915.1%
UNKNOWN OR OTHER1814.3%
ELECTRICAL SYSTEM1713.5%
SERVICE BRAKES129.5%
ENGINE97.1%
EXTERIOR LIGHTING32.4%
FUEL/PROPULSION SYSTEM32.4%
Top subsystems
SystemSubsystemComplaints
STRUCTUREBODY2
VISIBILITYSUN/MOON ROOF ASSEMBLY2
EXTERIOR LIGHTINGHEADLIGHTS1
FORWARD COLLISION AVOIDANCEWARNINGS1
POWER TRAINAUTOMATIC TRANSMISSION1
SEAT BELTSFRONT1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
loss of control3729.4%0.86
mechanical failure3729.4%0.75
electrical electronic2318.3%0.88
restraint or airbag1713.5%0.93
fire or overheating43.2%0.86
unclear32.4%0.78
visibility or lighting32.4%0.82
fluid or fuel leak10.8%0.70
noise or comfort10.8%1.00
Severities
LabelCountShare of taggedMean confidence
moderate7559.5%0.84
low2620.6%0.72
high2217.5%0.91
none21.6%0.62
critical10.8%0.56

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 126 tagged complaints of 126 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

3 recalls.

24V470000

Date: 2024-06-21. Systems: POWER TRAIN.

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.

Consequence: 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.

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.

Do not drive: No. Park outside: No.

16V430000

Date: 2016-06-13. Systems: STEERING.

Defect: 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.

Consequence: If the vehicle does not steer as the driver anticipates, there is an increased the risk of a crash.

Remedy: Nissan will notify owners, and dealers will reprogram the Direct Adaptive Steering ECU software, free of charge. The recall began on August 12, 2016. Owners may contact Nissan customer service at 1-800-647-7261.

Do not drive: No. Park outside: No.

16V244000

Date: 2016-04-26. Systems: AIR BAGS.

Defect: 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 vehi (excerpt)

Consequence: 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. (excerpt)

Remedy: 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, Pathfinder, Infiniti Q50, JX35, and QX60 and Chevrolet City Express vehicles, free of charge. Inter (excerpt)

Do not drive: No. Park outside: No.

Investigations

0 investigations; 0 open.

Manufacturer communications

204 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM75
EQUIPMENT68
ENGINE AND ENGINE COOLING16
AIR BAGS11
VISIBILITY9
WHEELS9
BACK OVER PREVENTION8
EQUIPMENT ADAPTIVE/MOBILITY8

11031720

Date: 2026-04-13. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement a Certification Labela or a VIN Plate/Labela may be needed. HINT: Certification Label = FMVSS (Federal Motor Vehicle Safety Standards) label. These items may be

11031701

Date: 2026-03-30. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

TELEMATICS SERVICE INFORMATION See ITB19-029 for models built after those listed above for a different Service Procedure. SERVICE INFORMATION The Applied Vehicles are equipped with a wireless communication device called a Telematics Communication Unit (TCU). With an active Infiniti ConnectionA? or I

11014469

Date: 2025-02-20. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE.

AEB WARNING LIGHT IS ON WITH WARNING MESSAGES DISPLAYED ON COMBINATION METER APPLIED VEHICLES: 2015-2024 Q50 (V37) 2015-2018 Q50 Hybrid (HV37) 2017-2022 Q60 (CV37) 2015-2019 Q70 (Y51) 2015-2018 Q70 Hybrid (HY51) 2019-2024 QX50 (J55) 2022-2024 QX55 (FJ55) 2015-2021 QX60 (L50) 2022-2024 QX60 (L51) 201

11009064

Date: 2024-09-19. Type: Service Bulletin/Repair Instructions. Systems: AIR BAGS.

DTC B00A0-00 STOREIF YOU CONFIRM DTC B00A0-00 (OCCUPANT DETECTION SENSOR UNIT) is stored, AND OCS zero point reset cannot be performed, (continued on the next page)D

11001653

Date: 2024-05-20. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

CAN COMMUNICATION CODES a DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

11002537

Date: 2024-05-20. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

CAN COMMUNICATION a NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

11002539

Date: 2024-05-20. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

11001179

Date: 2024-04-30. Type: Service Bulletin/Repair Instructions. Systems: VISIBILITY/WIPER.

REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

11001182

Date: 2024-04-30. Type: Service Bulletin/Repair Instructions. Systems: VISIBILITY/WIPER.

WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

11001177

Date: 2024-04-29. Type: Service Bulletin/Repair Instructions. Systems: VISIBILITY/WIPER.

WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
Q50126

Same model, other years

All model years | All Infiniti models

Other Infiniti models, 2015

Sources

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