2012 Infiniti M37 Electrical system Problems
- Complaints
- 4about this part
- Share
- 13%of 31 total for the year
- Median mileage
- 55,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the electrical system of the 2012 Infiniti M37, 13% of the 31 complaints for this model year. Where a mileage was given, the median is 55,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Passenger airbag sensor has failed and the dealer has quoted me a price of $7019 to repair it, saying the seat has to be replaced. The cost is exorbitant, and approaches to he total value of the car. This is a defect of the part and the manufacturing process that consumers should not have to bare.”
NHTSA complaint #11340954, filed 2020-07, 45,000 miles“Vehicle won't start replaced battery 2 within 4 months infinity dealership can't find out what the problem is but car won't start . Can charge battery drive small distance and car will not start had two places check alternator and starter stated no problem but unable to find the drain”
NHTSA complaint #10852240, filed 2016-03, 41,000 miles“The contact owns a 2012 Infiniti M37. The contact stated that while driving at various speeds, the vehicle hesitated upon depressing the accelerator pedal without warning. The contact also stated that while driving on an incline, the vehicle lost power upon depressing the accelerator pedal and rolled backward, forcing the contact to depress the accelerator pedal to the floorboard to maintain momentum and resume driving. Upon investigation, the contact associated the failure with the Intelligent Power Distribution Module (IPDM) relay. …”
NHTSA complaint #11760232, filed 2026-08, 140,000 milesRelated service bulletins
- 11002539May 20, 2024INTELLIGENT 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.
- 11002537May 20, 2024CAN COMMUNICATION – NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 11001653May 20, 2024CAN 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.
- 10212025Apr 6, 2022VOLUNTARY SERVICE CAMPAIGN CALL WAITING FUNCTION NAVIGATION UPDATE Service Campaign ID # P1235 is no longer active. ï· Repair orders opened after this bulletinâs published…
- 10208933Feb 22, 2022INTELLIGENT 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.
- 10208930Feb 22, 2022CAN COMMUNICATION â NETWORK DIAGNOSTIC FLOW CHART This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10207844Jan 26, 2022CAN COMMUNICATION CODES â DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this…
- 10202229Sep 22, 2021VOLUNTARY SERVICE CAMPAIGN 2011 â 2012 M; BLUETOOTH SOUND QUALITY Service Campaign ID # P1239 is no longer active. ï· Repair orders opened after this bulletinâs published…
- 10190150Mar 24, 2021INFINITI; FRONT SONAR PARKING SENSOR SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10190149Mar 24, 2021RADIO PRESETS / CLIMATE CONTROL SETTINGS / NAVIGATION SETTINGS CHANGE WITH INTELLIGENT KEY MEMORY This bulletin has been amended. Please see AMENDMENT HISTORY on the last page…
Electrical system: other model years
Other parts of the 2012 Infiniti M37
11 complaintsAir bags
8 complaintsEngine
6 complaintsTransmission and drivetrain
6 complaintsBrakes
2 complaintsElectronic stability control
2 complaintsSeats
2 complaintsVehicle speed control
2 complaintsEngine cooling
1 complaintsFuel system
1 complaintsBody and structure
1 complaints
← All problems reported for the 2012 Infiniti M37
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology