2011 Scion XB Vehicle speed control Problems
- Complaints
- 1about this part
- Share
- 2%of 54 total for the year
- Median mileage
- 27,800miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the vehicle speed control of the 2011 Scion XB, 2% of the 54 complaints for this model year. Where a mileage was given, the median is 27,800 miles. 1 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.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Takata recall . 2011 XB traveling south on collier parkway. Accelerated to approximately 45 MPH. From parkway. Older dodge van in front slams on brakes. I slam on brakes and 2011 XB exhibits instantaneous acceleration. Coming up on back of dodge van swerve left onto raised median. Trees in median 2011 XB still accelerating going down into northbound lanes. Coming up on 2005 chevy astro van. We both swerve and driver side rear corner of each vehicle collide. 2011 Scion XB now back on median. 2011 Scion XB still accelerating coming up on intersection of weeks blvd. And collier parkway. …”
NHTSA complaint #10990744, filed 2017-05, 27,800 milesRelated service bulletins
- 10045660Jul 10, 2012Scion: the accelerator pedal sensor assembly has a precaution regarding information on installation, inspection and removal.
Vehicle speed control: other model years
Other parts of the 2011 Scion XB
41 complaintsEngine
6 complaintsBrakes
3 complaintsBody and structure
3 complaintsEngine cooling
2 complaintsOther or unknown
2 complaintsElectrical system
1 complaintsSteering
1 complaintsTires
1 complaints
← All problems reported for the 2011 Scion XB
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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