2009 Infiniti QX56 Electrical system Problems
- Complaints
- 2about this part
- Share
- 29%of 7 total for the year
- Median mileage
- 161,996miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the electrical system of the 2009 Infiniti QX56, 29% of the 7 complaints for this model year. Where a mileage was given, the median is 161,996 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.
“I was driving on interstate 435 w. In kansas city kansas. It was about 4:15 am traveling at 70-72 MPH my visibility was ok but I thought that if I use my highbeam it would be better. As soon as I clicked high beam on my car instantly turned off. My headlights my interior lights and my radio powered off. As a panic reaction since I had zero visibility and it was dark outside my foot the brakes. …”
NHTSA complaint #11152139, filed 2018-11, 161,996 miles“The airbag does not work on the steering column the dealer says it's due to a cold spring on the backside of the airbag that allows electricity to go through it to make it work and once over $1000 to replace the coil- spring in order to make the airbag work which is connected to all the other safety airbags in the vehicle if the drivers airbag does not work neither does any of the other airbags in the vehicle . …”
NHTSA complaint #10971275, filed 2017-04Related 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.
- 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…
- 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.
- 10190026Mar 10, 2021NAVIGATION MAP DATA UPDATE MATRIX This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10185375Dec 10, 20202005-2015 INFINITI VEHICLES; ECM REPROGRAMMING SERVICE INFORMATION This bulletin is no longer active. Please discard previous versions of ITB15-024.
- 10119210Jul 7, 201712 VOLT BATTERY STORAGE AND MAINTENANCE FOR NEW VEHICLES IN RETAILER INVENTORY This bulletin has been amended throughout. Please discard all previous versions of this bulletin.
- 10192718Jan 5, 2016SERVICE INFORMATION The Intelligent Keys used on the various Infiniti vehicles may not be interchangeable between models and years. See this bulletin for further detail.
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2013 | 3 | 9% |
| 2012 | 9 | 16% |
| 2011 | 3 | 4% |
| 2010 | 4 | 15% |
| 2009 | 2 | 29% |
| 2008 | 8 | 15% |
| 2007 | 4 | 19% |
| 2006 | 9 | 11% |
| 2005 | 7 | 9% |
| 2004 | 16 | 15% |
Other parts of the 2009 Infiniti QX56
3 complaintsFuel system
2 complaintsAir bags
1 complaintsBrakes
1 complaintsElectronic stability control
1 complaintsExterior lighting
1 complaintsSteering
1 complaintsBody and structure
1 complaints
← All problems reported for the 2009 Infiniti QX56
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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