general problems of the 2010 Toyota Sienna

Four problems related to engine and engine cooling have been reported for the 2010 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Toyota Sienna based on all problems reported for the 2010 Sienna.

1 Engine And Engine Cooling problem

Failure Date: 03/09/2022

The contact owns a 2010 Toyota Sienna. The contact stated while driving approximately 15-20 mph, the vehicle stalled inadvertently. The check engine warning light, the traction control warning light, and other unknown warning lights illuminated. Additionally, the contact stated that the steering wheel lost power steering functionality. The contact was able to veer to the side of the road. The contact stated that the vehicle failed to restart while in park; however, the vehicle restarted when he shifted into neutral. The contact drove the vehicle to his residence. The dealer was not notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that they could not assist as there were no open recalls associated with the failure. The failure mileage was approximately 115,000.

2 Engine And Engine Cooling problem

Failure Date: 08/20/2011

My wife was returning home with her 2011 Toyota Sienna van. She pulled into the driveway, took her foot of the gas and put on the brake but the van accelerated right into my 2011 Ford fusion, causing a lot of damage. I won't know exactly how much until the body shop calls me tomorrow. Of course I know the Sienna wasn't even on Toyota's recall, but I have seen many reports of the same problem on line. My wife is now afraid to drive the vehicle and we don't know what to do?.

3 Engine And Engine Cooling problem

Failure Date: 03/28/2010

The contact owns a 2010 Toyota Sienna. While driving at approximately 5 mph, the vehicle suddenly stopped and all the lights on the instrument panel illuminated. The steering wheel also locked up so the contact turned the vehicle off. Upon re-starting the vehicle, the failure reoccurred. A tow truck was called and a police officer was also at the scene. The tow truck driver noticed smoke emitting from under the hood of the vehicle upon arrival. The vehicle was towed to an authorized dealer. The vehicle had not been repaired at the time of the complaint. The current and failure mileages were approximately 4,500.

4 Engine And Engine Cooling problem

Failure Date: 01/01/2010

Engine speed control , it doesn't go up smoothly from 0 klm to 55 klm when going into highway.


Other Engine And Engine Cooling related problems of the 2010 Toyota Sienna



Safety Ratings of Sienna Cars
Fuel Economy of Sienna Vehicles
Sienna Service Bulletins
Sienna Safety Recalls
Sienna Defect Investigations