Service bulletins for the 2021 Toyota RAV4
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.
308 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Crankcase ventilation (PCV) are shown. Show all
| LSB006523 | 2024-01-29. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); UNKNOWN OR OTHER. TT: Engine Oil Leak between the Lower Oil Pan and Crank Case |
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| 22TC05 Dealer Pa | 2022-09-15. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV). DP: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may not comply with certain Federal emissions regulations. |
| 22TC05 Dealer Pa | 2022-09-15. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV). DP: The subject vehicles may have been equipped with an engine containing an incorrectly manufactured Crankcase Case Vent. If the engine is equipped with an incorrectly manufactured Crankcase Case Vent, the vehicle may release crankcase emissions |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.