Toyota 4 Runner 2003 — technical service bulletin
Bulletin SU00503 · NHTSA communication 10003566 · issued Aug 28, 2003
Technical service bulletin
communication type
Suspension
component
2003
model years
1
vehicle entries
Official summary
Squeak noise from the lower front area of the vehicle over sharp impact type bumps. *tt
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.