2004 Lexus GS300Service bulletins
2004 Lexus GS300 Technical Service Bulletins
51 technical service bulletins (TSBs) are on record for the 2004 Lexus GS300. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.
- 10021908May 3, 2007Transmission and drivetrain. Rear differential oil specification change.
← All problems reported for the 2004 Lexus GS300
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.