Toyota Sienna 2010-2025 Owners Manual: Adjustment procedure

Toyota Sienna 2010-2025 Owners Manual / Operation of each component / Adjusting the seats / Front seats / Adjustment procedure

Manual seat

Toyota Sienna. Adjustment procedure

Seat position adjustment lever
Seatback angle adjustment lever
Vertical height adjustment lever (driver’s side only) Lumbar support adjustment switch (driver’s side only)*

*: If equipped

Power seat

Toyota Sienna. Adjustment procedure

Seat position adjustment switch
Seatback angle adjustment switch
Seat cushion (front) angle adjustment switch (driver’s side only)
Vertical height adjustment switch (driver’s side only)
Lumbar support adjustment switch (driver’s side only)

Active head restraints

When the occupant’s lower back presses against the seatback during a rear-end collision, the head restraint moves slightly forward and upward to help reduce the risk of whiplash on the seat ...

Other materials:

Diagnosis system
1. DESCRIPTION Front power seat control system data can be read through the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the intelligent tester to check for malfunctions and perform repairs. 2. CHECK DLC3 The vehicle us ...

U151f automatic transaxle
SST RECOMMENDED TOOLS EQUIPMENT LUBRICANT SSM ...

For manual air conditioning system
ON-VEHICLE INSPECTION 1. INSPECT AIR INLET CONTROL SERVO MOTOR (a) Remove the air inlet control servo motor. (b) Connect the positive (+) lead from the battery to terminal 5 and negative (-) lead to terminal 1, then check that the lever turns to "RECIRCULATION" side smoothly. ...