One problem related to front seat power adjust has been reported for the 2005 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Toyota Sienna based on all problems reported for the 2005 Sienna.
Driver's power seat stopped operating properly. Took vehicle to don joseph Toyota, kent ohio. They advised that the seat frame/motor assembly, part number 71120-ae100, was defective and would need to be replaced. Service manager further advised that the item appeared to be a result of faulty engineering, but Toyota has yet to issue a recall. Service manager further advised that the vehicle could not be operated safely in its current condition.
| Seats problems | |
| Front Seat Head Restraint problems | |
| Mid/rear Seats Assembly problems | |
| Front Seat Heater/cooler problems | |
| Front Seat Power Adjust problems |