Service bulletins for the 2003 Toyota MR2
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.
95 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Manual transmission are shown. Show all
| T-SB-0031-18 | 2018-06-18. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. TSB: Some 2001 - 2005 model year MR2 Spyder vehicles may exhibit a condition where the Sequential Manual Transmission (SMT) warning light comes on, a buzzing noise is heard from the engine compartment, and/or the shift state cannot be changed. Follow the Repair Procedure in this bulletin to address this condition. |
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| 00303 | 2003-10-17. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SEQUENTIAL MANUAL TRANSMISSION (SMT) HARSH SHIFT. *TT |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.