Engine complaints and recalls from NHTSA
Summary
The 2011 Toyota Sienna has 20 NHTSA engine complaints and 0 engine-related recalls.
20
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Nov 11, 2023 | ENGINE | Driving down highway noticed white smoke coming from car. Exited highway and warning light then came... |
| Oct 18, 2020 | ENGINE | WHILE DRIVING I HEARD A NOISE COMING FROM THE ENGINE. I STOPPED AND PARK THE VEHICLE, OPENED THE HOO... |
| Sep 8, 2020 | ENGINE | HTTPS://WWW.YOUTUBE.COM/WATCH?V=WLHCLDCXTN4&FEATURE=SHARE&FBCLID=IWAR3TIPWLFM7UXQPYITISICPV6SGC-6VES... |
| Feb 13, 2020 | ENGINE | ALL THE OIL LEAKED OUT DUE TO A FAULTY OIL COOLER PIPE. THE PART IS FAULTY PLASTIC AND TOYOTA KNOWS ... |
| Aug 16, 2019 | ENGINE | TL* THE CONTACT OWNS A 2011 TOYOTA SIENNA. WHILE DRIVING, THE ENGINE OIL COOLER PIPE BURST AND SPEWE... |
| Aug 15, 2019 | ENGINE | OIL COOLER HOSE: FROM MY EXPERIENCE, AND FROM WHAT I'VE READ FROM OTHERS, THIS IS A CONSIDERABLE SAF... |
| Sep 18, 2018 | ENGINE | THE MINIVAN SUDDENLY, WITH NO WARNING OR INDICATION RAPIDLY LOST ALL ENGINE OIL IN A SHORT PERIOD OF... |
| Aug 18, 2018 | ENGINE | DRIVING CITY STREET RUPTURED RUBBER COOLING LINE HOSE TO ENGINE... SMOKE POURING FROM VEHICLE NO... |
| Apr 25, 2018 | ENGINE | TOYOTA HAS A KNOWN FAILURE ISSUE WITH THE ENGINE OIL COOLER HOSE ON THIS MODEL. WITH THIS ISSUE, A ... |
| Feb 21, 2018 | ENGINE | OIL STARTED LEAKING HEAVILY; I WAS NOTIFIED BY A COWORKER AND WAS ABLE TO GET THE CAR INTO FIRESTONE... |
| Nov 9, 2014 | ENGINE | CAR STARTED ROLLING BACK AND GEAR SHIFTED TO REVERSE WHEN IT WAS ON DRIVE GEAR. IT SHIFTED TO GEARS ... |
| Jul 11, 2014 | ENGINE | TL* THE CONTACT OWNS A 2011 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 20 MP... |
| Apr 14, 2014 | ENGINE AND ENGINE COOLING,STRUCTURE | THE AIR CONDITIONER HOUSING IS LEAKING WATER ONTO SAFETY-CRITICAL PARTS. THIS HOUSING IS MADE OF PL... |
| Sep 1, 2012 | ENGINE | 9/1/12 I WAS DRIVING ALONG AT HIGHWAY SPEED OF APROX. 55-60 MPH WHEN I DECIDED TO GO INTO A SHOPPIN... |
| Jun 24, 2012 | ENGINE | TL* THE CONTACT OWNS A 2011 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE ATTEMPTING TO DRIVE INTO A ... |
| May 12, 2012 | ENGINE AND ENGINE COOLING | THE VEHICLE CAUGHT ON FIRE AFTER DRIVEN FOR APPROXIMATELY 5 MILES AND PARKED FOR SEVERAL MINUTES. IT... |
| Apr 1, 2011 | ENGINE AND ENGINE COOLING,ELECTRICAL SYSTEM,EXTERIOR LIGHTING | THE VEHICLE ENGINE STALLS. THIS OCCURS INTERMITTENTLY ESPECIALLY WHEN MAKING TURNS. I HAD TO PRESS T... |
| Dec 22, 2010 | ENGINE AND ENGINE COOLING,EXTERIOR LIGHTING | 5 MONTH OLD TOYOTA SIENNA 2011 STALLED AFTER THE LIGHTS INSIDE THE DASHBOARD (CONTROL PANEL) STARTED... |
| Aug 1, 2010 | ENGINE AND ENGINE COOLING,ELECTRICAL SYSTEM | VAN JUST WON'T START. IT CRANKS OVER BUT WON'T START, AFTER TENS MINUTES IT STARTED UP FINE. VAN HAS... |
| Jun 9, 2010 | ENGINE AND ENGINE COOLING | 2011 TOYOTA SIENNA VAN WITH 220 MILES ON IT CAUGHT FIRE IN MY DRIVEWAY 2 MINUTES AFTER PARKING IT TH... |