Toyota Sienna 2011 — technical service bulletin
Bulletin T-SB-0045-14 Rev · NHTSA communication 10111581 · issued Aug 2, 2016
Technical service bulletin
communication type
Service Brakes
component
2011
model years
1
vehicle entries
Official summary
TSB: Revision Notice - August 2, 2016 Rev1 - Applicability has been updated to include 2015 - 2016 model year Sienna vehicles. Any previous printed versions of this bulletin should be discarded. Some 2011 - 2016 model year Sienna vehicles may exhibit a vibration/pulsation from the front brakes that can be felt in the brake pedal while lightly applying the brake pedal. New front brake pads and a new field fix repair procedure have been developed to improve this condition.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.