2001 Infiniti Q45
Only 5 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 5 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 0 |
| 1990 | 28 |
| 1991 | 34 |
| 1992 | 28 |
| 1993 | 2 |
| 1994 | 30 |
| 1995 | 7 |
| 1996 | 7 |
| 1997 | 12 |
| 1998 | 14 |
| 1999 | 9 |
| 2000 | 9 |
| 2001 | 5 |
| 2002 | 20 |
| 2003 | 12 |
| 2004 | 7 |
| 2005 | 4 |
| 2006 | 0 |
KNOWN PROBLEM AREAS
Only 5 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
1 of 5 total reports mentions: vehicle speed control.
CRASHShow complaint excerpts
WHEN THE CONSUMER PLACED THE VEHICLE IN THE REVERSE GEAR THE VEHICLE ACCELERATED SUDDENLY AND CAUSED AN ACCIDENT. *AK *CB *NLM
NHTSA ODI report, 20030709
1 of 5 total reports mentions: seat belts.
Show complaint excerpts
The contact owns a 1999 Infiniti Q45. While the vehicle was parked, the contact became aware that the driver's seat belt strap was shredding. The vehicle was taken to the dealer at the manufacturer's request.
NHTSA ODI report, 20260305
1 of 5 total reports mentions: electrical system.
1 of 5 total reports mentions: electrical system.
Show complaint excerpts
VEHICLE EXPERIENCES A TOTAL ELECTRICAL SHUTDOWN. FIRST OCCASION WAS AFTER A 6 HOUR DRIVE AND SHUT DOWN IN THE PARKING LOT.
NHTSA ODI report, 20041211
1 of 5 total reports mentions: child seat.
Show complaint excerpts
CHILD SAFETY SEAT FAILURE, HARNESS ADJUSTER FAILS TO PROPERLY TIGHTEN. *BF *SC *JB
NHTSA ODI report, 20041027
SAFETY TIMELINE
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 17 INCH ALLOY WHEELS, THE WHEELS MAY HAVE A CASTING DEFECT FROM WHICH CRACKS COULD PROPAGATE AS THE VEHICLE IS BEING DRIVEN.
Remedy: DEALERS WILL REPLACE THESE WHEELS. OWNER NOTIFICATION BEGAN APRIL 28, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY
Campaign 03V098000 — check if this car was fixed
BUY-SMART CHECKLIST
2001 Infiniti Q45 — pre-purchase inspection
- Test/inspect for vehicle speed control issues (1 reports on file for this year).
- Test/inspect for seat belts issues (1 reports on file for this year).
- Test/inspect for electrical system issues (1 reports on file for this year).
- Verify recall 03V098000 (wheels) has been completed.
FAQ
Is the 2001 Infiniti Q45 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2001 Infiniti Q45?
The most-reported component is vehicle speed control, accounting for 20% of complaints on file.
How many recalls does the 2001 Infiniti Q45 have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.