The Used Car Index

2016 Infiniti Q50 problems

NHTSA lists 39 complaints for the 2016 Infiniti Q50, 1 of them mention a crash and 0 mention a fire. 1 complaints mention an injury, with 1 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as INFINITI Q50.

At a glance

Complaints
39
With crash
1
With fire
0
With injury (complaints)
1
Injuries
1
Deaths
0
Recalls
4
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
3,296,947
Investigations
0
Open investigations
0
Manufacturer communications
209

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
ENGINE1025.6%
ELECTRICAL SYSTEM820.5%
STEERING615.4%
AIR BAGS512.8%
POWER TRAIN410.3%
FUEL/PROPULSION SYSTEM37.7%
SEAT BELTS37.7%
VEHICLE SPEED CONTROL37.7%
LANE DEPARTURE25.1%
STRUCTURE25.1%
Top subsystems
SystemSubsystemComplaints
LANE DEPARTUREBLIND SPOT DETECTION2
STRUCTUREBODY2
FORWARD COLLISION AVOIDANCEADAPTIVE CRUISE CONTROL1
FUEL SYSTEM, GASOLINEFUEL INJECTION SYSTEM1
LANE DEPARTUREASSIST1

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
electrical electronic1128.2%0.81
mechanical failure1128.2%0.82
loss of control923.1%0.82
restraint or airbag615.4%0.88
structural or corrosion25.1%0.85
Severities
LabelCountShare of taggedMean confidence
moderate2769.2%0.77
low1025.6%0.64
high25.1%0.98

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 39 tagged complaints of 39 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.

4 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.

17V476000

Date: 2017-07-27. Systems: ELECTRICAL SYSTEM, FUEL SYSTEM, GASOLINE.

Defect: Nissan North America, Inc. (Nissan) is recalling certain 2016-2018 Infiniti Q50 and 2017 Infiniti Q60 vehicles equipped with a 2.0L engine. Incorrect Fuel Pump Control Module (FPCM) software may allow the fuel level in the main tank to be too low to supply fuel to the engine, causing the engine to stall while driving.

Consequence: An engine stall can increase the risk of a crash.

Remedy: Nissan will notify owners, and Infiniti dealers will reprogram the Fuel Pump Control Module (FPCM) with corrected software, free of charge. The recall began August 29, 2017. Owners may contact Infiniti customer service at 1-800-662-6200.

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

209 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM75
EQUIPMENT59
ENGINE AND ENGINE COOLING36
ENGINE17
EQUIPMENT ADAPTIVE/MOBILITY10
FUEL SYSTEM, GASOLINE10
AIR BAGS9
FORWARD COLLISION AVOIDANCE8

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

11014066

Date: 2025-02-04. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

TURBOCHARGER REPLACEMENT PROCEDURE APPLIED ENGINES: VR30DDTT IF YOU CONFIRM One or both turbochargers require replacement. ACTION 1. Replace the affected turbocharger(s). i ? Refer to the SERVICE PROCEDURE in this bulletin for the updated procedure. IMPORTANT: You MUST closely follow the entire SERV

11014067

Date: 2025-02-04. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.

MIL ON WITH DTC(S) STORED IN THE ECM This bulletin is no longer active. Please discard previous versions of ITB17-050.

11014069

Date: 2025-02-04. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

***** Retailer Announcement ***** INFINITI is committed to providing the highest levels of product quality and customer satisfaction. Therefore, INFINITI is conducting a warranty extension to Full Useful Life (FUL) of 10 years or 120,000 miles, whichever occurs first, if white smoke or oil leak occu

11013263

Date: 2025-01-14. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.

ENGINE ROOM SUB-HARNESS IF YOU CONFIRM DTC P06DA-00 for a ENGINE OIL PRESSURE CONTROLa is stored as current (active) with CONSULT-III plus (C-III plus). ACTION Replace the engine room sub-harness. Refer to the SERVICE PROCEDURE in this bulletin. IMPORTANT: The purpose of ACTION (above) is to give

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

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.

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
Q5039

Same model, other years

All model years | All Infiniti models

Other Infiniti models, 2016

Sources

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