2013 Infiniti G37 problems & reliability
63 owner complaints filed with NHTSA for the 2013 Infiniti G37. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
4 complaints report injuries (5 injured).
Federal crash records (FARS 2020–2023): 2013 Infiniti G37 vehicles were involved in 61 fatal crashes with 42 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Air Bags → | 36 | 57% |
| Structure | 8 | 13% |
| Electrical System | 7 | 11% |
| Unknown OR Other | 7 | 11% |
| Engine | 4 | 6% |
| Service Brakes | 4 | 6% |
| Vehicle Speed Control | 4 | 6% |
| Visibility/wiper | 4 | 6% |
| Steering | 3 | 5% |
| Power Train | 2 | 3% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 42,500 miles (middle 50% between 27,633 and 66,000 miles), based on 37 complaints that included mileage.
Complaints by incident year
What owners report
“Warning Passenger Air Bag OFF Light is lit with a passenger in the seat. Diagnostics run by ASE repair shop & with no error codes displaying. Moving passenger seat forward & back, shut the light off & on. Concerned that passenger Air Bag may not deploy when the light is on. Air bag sensor in part of the passenger seat…”
Air Bags · filed Apr 17, 2026
“The contact owns a 2013 Infiniti G37. The contact stated that after starting the vehicle, the air bag warning light illuminated and remained illuminated while driving. The vehicle was taken to a local dealer where it was diagnosed and determined that the OCS needed to be replaced; however, the contact was advised that…”
Air Bags · filed Mar 5, 2026
“Sunroof drain tube leaks water down passenger side A-pillar onto body control module above glovebox causing damage to system, electrical connections, air bag, engine light to activate, vehicle going into limp mode. Drain is functioning and not stopped up. Dealer unable to correct long term using OEM parts available…”
Structure · filed Sep 2, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
125 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2013 Infiniti G37. The 10 most recent:
CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT: Certification Label =…
ITB09-063C · Service Bulletin/Repair Instructions · issued Apr 13, 2026
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.
ITB13-052E · Service Bulletin/Repair Instructions · issued May 20, 2024
CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-006D · Service Bulletin/Repair Instructions · issued May 20, 2024
CAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB10-029C · Service Bulletin/Repair Instructions · issued May 20, 2024
WINDOW GLASS WARRANTY INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB17-009H · Service Bulletin/Repair Instructions · issued Apr 30, 2024
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.
ITB13-007I · Service Bulletin/Repair Instructions · issued Apr 30, 2024
WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB09-039K · Service Bulletin/Repair Instructions · issued Apr 29, 2024
HEADLAMP, FOG LAMP, OR REAR COMBINATION LAMP FOGGING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB03-051Q · Service Bulletin/Repair Instructions · issued Apr 5, 2023
CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB13-008D · Service Bulletin/Repair Instructions · issued Mar 29, 2023
ABS/VDC CAN DIAGNOSIS INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
ITB10-074B · Service Bulletin/Repair Instructions · issued Mar 8, 2023
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
No NHTSA recall campaigns name the 2013 Infiniti G37 in our current data. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2013 Infiniti G37?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 42,500 miles — budget accordingly if the car is approaching that mileage.