Electrical systemPart report
1991 Infiniti Q45 Electrical system Problems
- Complaints
- 4about this part
- Share
- 12%of 34 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the electrical system of the 1991 Infiniti Q45, 12% of the 34 complaints for this model year. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related recalls
- 98V284000Nov 5, 1998Vehicle description: passenger vehicles equipped with bose rear speakers that have an integral amplifier. A conductive bridge can form between two lines of…Covers: Infiniti Q45 1991–1992
Related service bulletins
- 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.
- 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.
- 10192314Jan 27, 2014SERVICE INFORMATION Information necessary to service the Supplemental Restraint System (SRS) safely is included in the "RESTRAINTS" section of the Electronic Service Manual (ESM)…
- 10030145Apr 6, 2009Infiniti: electronic control unit damage can result from improper battery connection. The battery is required to stay connected when the engine is running. No model years listed.
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2004 | 3 | 43% |
| 2003 | 3 | 25% |
| 2002 | 2 | 10% |
| 2001 | 2 | 40% |
| 1998 | 2 | 14% |
| 1997 | 4 | 33% |
| 1994 | 8 | 27% |
| 1992 | 4 | 14% |
| 1991 | 4 | 12% |
| 1990 | 2 | 7% |
Other parts of the 1991 Infiniti Q45
Equipment
7 complaintsBrakes
6 complaintsSuspension
5 complaintsEngine cooling
4 complaintsTransmission and drivetrain
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsAir bags
2 complaintsFuel system
2 complaintsLatches, locks and linkages
2 complaintsOther or unknown
1 complaintsBody and structure
1 complaintsTires
1 complaints
7 complaintsBrakes
6 complaintsSuspension
5 complaintsEngine cooling
4 complaintsTransmission and drivetrain
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsAir bags
2 complaintsFuel system
2 complaintsLatches, locks and linkages
2 complaintsOther or unknown
1 complaintsBody and structure
1 complaintsTires
1 complaints
← All problems reported for the 1991 Infiniti Q45
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