Vehicle speed controlPart report
1991 Lexus LS400 Vehicle speed control Problems
- Complaints
- 2about this part
- Share
- 10%of 21 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the vehicle speed control of the 1991 Lexus LS400, 10% of the 21 complaints for this model year. 2 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Vehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2000 | 6 | 50% |
| 1999 | 12 | 55% |
| 1998 | 14 | 31% |
| 1997 | 3 | 23% |
| 1996 | 1 | 5% |
| 1995 | 1 | 3% |
| 1993 | 5 | 8% |
| 1992 | 1 | 13% |
| 1991 | 2 | 10% |
| 1990 | 2 | 8% |
Other parts of the 1991 Lexus LS400
Brakes
5 complaintsAir bags
3 complaintsOther or unknown
3 complaintsEngine cooling
2 complaintsSteering
2 complaintsTires
2 complaintsWheels
2 complaintsElectrical system
1 complaintsFuel system
1 complaintsSeat belts
1 complaintsBody and structure
1 complaints
5 complaintsAir bags
3 complaintsOther or unknown
3 complaintsEngine cooling
2 complaintsSteering
2 complaintsTires
2 complaintsWheels
2 complaintsElectrical system
1 complaintsFuel system
1 complaintsSeat belts
1 complaintsBody and structure
1 complaints
← All problems reported for the 1991 Lexus LS400
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