Engine complaints and recalls from NHTSA
Summary
The 2014 Toyota Sienna has 5 NHTSA engine complaints and 0 engine-related recalls.
5
Complaints
0
Recalls
1
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Apr 30, 2025 | ENGINE | Timing chain cover leaking oil. This is known issue on 3.5L V6 model years 2011 -2022 |
| Nov 30, 2023 | ENGINE | I have 2014 Toyota sienna head gasket problem with less than 100,000 k |
| May 31, 2022 | ENGINE | Was driving my sienna down he highway, as I was passing someone I lightly accelerated and I heard a ... |
| Jan 29, 2022 | ENGINE | The Toyota 2GR-FE 3.5L V6 engine have a verry comoon complaint of Blown Head Gasket under 100K miles... |
| Oct 1, 2014 | ENGINE | AS CITY STREET BRAKING DECELERATION IS ENDING, THE ENGINE SUDDENLY SURGES AND ACCELERATES RPM. I MUS... |