Toyota Sienna owners have reported 732 electrical system related problems since 1996. Table 1 shows the 27 most common electrical system problems. The number one most common problem is related to the vehicle's electrical system (570 problems). The second most common problem is related to the vehicle's wiring (18 problems). For details of each of the problem category, use the links in the table.
No accident t door on the rear passenger side will not open I have tried everything and it just will not budge. This is a safety hazard because in the case of an accident or emergency, the door cannot be opened. It will not move manually or automatically. Read details...
Takata recall(?) my husband bought me a 2017 Toyota Sienna in February 2019, it was previously a rental. The van was immaculate and only had about 20,000 miles at time of purchase. On or about March 8, 2019 we were on our way to dinner at about 9 p. M. Read details...
Odometer fraud. The contact purchased a 2018 Toyota Sienna. It was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the mileage was 49,000. While attempting to resell the vehicle, the auto check report indicated that the mileage was 324,000. Read details...
2007 Toyota Sienna. Consumer writes in regards to vehicle dashboard and back door latch has become sticky/ melting. Read details...
Tl-the contact owns a 2010 Toyota Sienna. The contact stated that the air bags warning light was illuminated at start up and remained illuminated. The contact stated that the horn and air bag along with other functions on the steering wheel was inoperable the vehicle was not taken to be diagnosed. Read details...