2010 Lexus RX450H Vehicle speed control Problems
- Complaints
- 1about this part
- Share
- 8%of 13 total for the year
- Median mileage
- 33,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the vehicle speed control of the 2010 Lexus RX450H, 8% of the 13 complaints for this model year. Where a mileage was given, the median is 33,000 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.
“The contact owns a 2010 Lexus rx450 hybrid. The contact stated that the vehicle was taken to the dealer for repairs under NHTSA campaign id number: 12v305000 (vehicle speed control: accelerator pedal). The contact stated that the vehicle did not exhibit any acceleration failures prior to the recall repair. The contact stated that after the repair while parking, the vehicle suddenly accelerated without warning. The contact had to place the vehicle into neutral in order to stop the acceleration failure. The vehicle was taken to the dealer but had not been inspected. The VIN was not available. …”
NHTSA complaint #10479597, filed 2012-10, 33,000 milesVehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2010 | 1 | 8% |
Other parts of the 2010 Lexus RX450H
3 complaintsElectrical system
3 complaintsEngine
3 complaintsBrakes
2 complaintsFuel system
2 complaintsEngine cooling
1 complaintsHybrid propulsion system
1 complaintsSeat belts
1 complaintsSteering
1 complaints
← All problems reported for the 2010 Lexus RX450H
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