Toyota Avalon 2002–2006 — technical service bulletin
Bulletin TSB-0339-10 · NHTSA communication 10037646 · issued Dec 1, 2010
Technical service bulletin
communication type
Structure
component
2002–2006
model years
10
vehicle entries
Official summary
Toyota: some vehicles may make a water leak at the front floor area. There is a sealer problem on the engine compartment wall. *rm
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.