Service bulletins for the 2012 Lexus RX
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
33 on file from NHTSA, as of 2026-10-19.
By type
By component
| LTT000110A | 2021-12-20. Service bulletin. ENGINE. Oil Viscosity Applicability and Cfhange Interval Guide |
|---|---|
| LTT000110 | 2021-12-20. Service bulletin. ENGINE. Oil Viscosity Applicability and Cfhange Interval Guide |
| LSB009213B | 2021-12-20. Service bulletin. VISIBILITY. Windshield Wiper Blade Maintenance and cleaning |
| LSB008214 | 2021-12-20. Service bulletin. POWER TRAIN. Auto matic Transmission Replacement kPrecautions |
| LSB006013A | 2021-12-20. Service bulletin. EQUIPMENT; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. HVAC Odor Maintenance |
| LSB002514B | 2021-12-20. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Immobilizer and Smart Key Reset |
| LSB002514 | 2021-12-20. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Immobilizer and Smart Key Reset. |
| LSB002114 | 2021-12-20. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Techstream ECU Flash Reprogramming Procedure. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.