Toyota Sienna Service Manual: Brake pedal

Brake fluid

Bleeding HINT: If any work is performed on the brake system or if air in the brake lines is suspected, bleed the air out of the brake system. NOTICE: Wash the brake fluid off immediately if it a ...

On-vehicle inspection

1. INSPECT BRAKE PEDAL HEIGHT (a) Check the brake pedal height. Pedal height from dash panel: 150.3 to 160.3 mm (5.917 to 6.311 in.) NOTICE: Do not adjust the pedal height. Doing so by chang ...

Other materials:

Inspection
1. INSPECT OIL PUMP RELIEF VALVE (a) Coat the relief valve with engine oil and check that it falls smoothly into the valve hole under its own weight. If the valve does not fall smoothly, replace the relief valve. If necessary, replace the oil pump assembly. 2. INSPECT OIL PUMP ROTOR SET ...

Inspection
1. INSPECT FRONT SEAT INNER BELT ASSEMBLY RH  Release the seat belt (Buckle switch is ON).  Check the resistance between the terminals. Standard If the result is not as specified, replace the inner belt assembly.  Inspect the buckle switch.  Fasten ...

Air Mix Damper Control Servo Motor Circuit (Passenger Side)
DESCRIPTION The air mix control servo motor (air mix damper servo sub-assembly) is controlled by the A/C amplifier. The air mix control servo motor moves the air mix damper by rotating (normal, reverse) with electrical power from the A/C amplifier. This adjusts the mix ratio of the air t ...