The Used Car Index

2023 Infiniti QX55 problems

NHTSA lists 4 complaints for the 2023 Infiniti QX55, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as INFINITI QX55.

At a glance

Complaints
4
With crash
0
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
1
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
48
Investigations
1
Open investigations
0
Manufacturer communications
55

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
ENGINE250.0%
POWER TRAIN125.0%
SEATS125.0%
UNKNOWN OR OTHER125.0%
Top subsystems
SystemSubsystemComplaints

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
mechanical failure250.0%0.99
electrical electronic125.0%1.00
fire or overheating125.0%1.00
Severities
LabelCountShare of taggedMean confidence
moderate4100.0%0.80

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 4 tagged complaints of 4 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.

1 recalls.

23V187000

Date: 2023-03-20. Systems: LATCHES/LOCKS/LINKAGES.

Defect: Nissan North America, Inc. (Nissan) is recalling certain 2023 INFINITI QX55 and 2022 INFINITI QX50 vehicles. The incorrect door latch may have been installed in the front right-side passenger door lock assembly, preventing the front right-side door lock from automatically locking.

Consequence: An unlocked door may unlatch and open during a crash, increasing the risk of injury.

Remedy: Dealers will replace the front right-side passenger door lock assembly, free of charge. Owner notification letters are expected to be mailed May 14, 2023. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is PC962.

Do not drive: No. Park outside: No.

Investigations

1 investigations; 0 open.

PE23023

Opened: 2023-12-13. Closed: 2025-07-18.

Complete loss of motive power due to engine failure

On December 13, 2023, the Office of Defects Investigation (ODI) opened PE23-023 to investigate allegations of engine failures leading to loss of motive power in model year (MY) 2021-2023 Nissan Rogue; MY 2019-2021 Nissan Altima; and MY 2019-2021 Infiniti QX50 vehicles. At that time, ODI had received 6 Vehicle Owner Questionnaires (VOQ) and multiple early warning reports, with consumers reporting e

Systems: ENGINE, ENGINE AND ENGINE COOLING.

Linked campaign numbers: 25V437.

Manufacturer communications

55 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM30
EQUIPMENT10
POWER TRAIN6
STRUCTURE4
FORWARD COLLISION AVOIDANCE3
VISIBILITY3
VISIBILITY/WIPER3
SEAT BELTS2

11036441

Date: 2026-08-26. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

ROARING NOISE FROM THE ENGINE COOLING FAN ASSEMBLY AND THE A/C IS NOT COOLING IF YOU CONFIRM A roaring noise from the engine cooling fan assembly (engine fan on high not cycling) is present, and the Air Conditioning (A/C) is not cooling. ACTION 1. Check the hardware part number for the IPDM E/R. 2.

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

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

11009065

Date: 2024-09-19. Type: Service Bulletin/Repair Instructions. Systems: SEAT BELTS.

SERVICE INFORMATION In the APPLIED VEHICLES, there are a variety of Seat Belt Warning Lights and Chimes. Refer to the information in this bulletin, along with the related vehicle ownera s manual. Figure 1 Infiniti Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qua

11006961

Date: 2024-08-15. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

TELEMATICS (IVC) SERVICE INFORMATION Vehicles equipped with factory telematics system HINT: i ? If the client experiences Wi-Fi hotspot related concerns only, DO NOT replace the TCU. Have the client contact the AT&T Support line at 1 (888) 719-7242. i ? See ITB12-011 for models built before those li

11006962

Date: 2024-08-15. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

AV CONTROL UNIT REPLACEMENT PROCESS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin. IF YOU CONFIRM The AV control unit needs to be replaced. ACTION 1. Read and save the VIN. 2. Read and save the configuration. 3. Replace the

11006964

Date: 2024-08-15. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

DTC B2E01-96 (INTERNAL BATTERY) STORED AS CURRENT IN IVC APPLIED SYSTEMS: Vehicles equipped with Telematics SERVICE INFORMATION CONSULT has been updated to allow DTC B2E01-96 for a Internal batterya to be cleared in the Telematics Control Unit (TCU). If DTC B2E01-96 is Current/Active in the TCU,

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
QX554

Same model, other years

All model years | All Infiniti models

Other Infiniti models, 2023

Sources

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