2022–2023 Toyota Tundra: Engine knock, rough running or stall (V35A engine recall)
Likely causes, ranked
- Machining debris damaging main bearings (engine replaced under recall)$0–$0Shop
Real-owner fix counts will appear here as reports come in.
DIY or shop: See DIY or shop section
Parts to check
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Symptom: Engine knocking, rough running, a no-start, or a stall with loss of drive power.
Likely causes
- Main bearing damage from manufacturing debris. Toyota recalled certain non-hybrid twin-turbo V35A engines and replaces the engine. Tundras.com owners have documented failures. Toyota says the i-Force Max hybrid uses a different configuration and wasn't in the first campaign.
DIY or shop?
Dealer only.
Useful steps
- Check your VIN for 24V381 and 25V767.
- Stop driving if you hear knocking, and have it towed.
Vehicle focus: 2022–2023 Toyota Tundra.
Safety / mechanic note
An engine seizure or stall at speed is dangerous. Verify with a dealer immediately.
Recalls & service bulletins
Recalls
- 24V381000 2022–2023 Tundra (non-hybrid V35A) and LX600: machining debris can cause main bearing failure, knocking, stalling or loss of power. Details
- 25V767000 Expanded V35A engine recall covering more 2022–2024 Tundra, Lexus LX and 2024 GX vehicles. Details
NHTSA complaints: 166 keyword-matched complaints (of 827 unique complaints filed under NHTSA model names TUNDRA, TUNDRA HYBRID, 2022–2023; NHTSA complaints API by model year, queried 2026-10-15).
Always check your VIN for open recalls at nhtsa.gov/recalls.
Sources
What actually fixed it?
Had this problem? Tell other owners what the real fix was. Reports are counted above; we never show made-up numbers.