Toyota Tundra 2007–2008 — technical service bulletin
Bulletin TSB-0325-08 · NHTSA communication 10027745 · issued Oct 24, 2008
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2007–2008
model years
2
vehicle entries
Official summary
Toyota vehicle: abs, brake, or 4wd mil "on". If the abs, brake, 4wd, and/or "check engine" light is "on" due to dtcs u0129 and p0500, replace the brake actuator assembly. *pe
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.