One problem related to front seat head restraint has been reported for the 2006 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Toyota Sienna based on all problems reported for the 2006 Sienna.
There is no way to proper adjust headrest height for taller people (average male and above) on 2006 Toyota Sienna le cloth seats first and second row. Even the highest locking position is too low for me and my son. We are approximately 6 ft tall. Contacted Toyota and generally they said nothing could be done by them to help me.
| Seats problems | |
| Front Seat Heater/cooler problems | |
| Front Seat Head Restraint problems | |
| Mid/rear Seats Assembly problems | |
| Front Seat Power Adjust problems |