Lexus ES300 1999 — technical service bulletin
Bulletin EG00399 · NHTSA communication 606191 · issued Jun 18, 1989
Technical service bulletin
communication type
Engine and Engine Cooling
component
1999
model years
2
vehicle entries
Official summary
Information on diagnosing the active control engine mount system (acm). *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.