BRAKE BOOSTER (for LHD) ON-VEHICLE INSPECTION


  1. INSPECT BRAKE BOOSTER ASSEMBLY


    1. Airtightness check


      1. B000N83E07
        Text in Illustration
        *a Correct
        *b Incorrect
        *c 1st
        *d 2nd
        *e 3rd

        Start the engine and stop it after 1 or 2 minutes. Slowly depress the brake pedal several times.

        If the pedal can be depressed nearly to the floor the first time, but on the 2nd and 3rd times cannot be depressed as far, the brake booster assembly is airtight.

      2. Depress the brake pedal while the engine is running, and stop the engine with the brake pedal depressed.

        If there is no change in the pedal reserve distance while holding the pedal depressed for 30 seconds, the brake booster assembly is airtight.

    2. Operation check


      1. B000GXS

        Depress the brake pedal several times with the ignition switch off and check that there is no change in the pedal reserve distance when the pedal is depressed.

      2. B000LWE

        Depress and hold the brake pedal, then start the engine.

        If the pedal goes down slightly, operation is normal.