ACTIVE CONTROL ENGINE MOUNT(for Front Side) ON-VEHICLE INSPECTION

CAUTION / NOTICE / HINT

Tech Tips

Refer to Problem Symptoms Table.

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PROCEDURE


  1. INSPECT FRONT ENGINE MOUNTING INSULATOR


    1. Disconnect the vacuum hose from the front engine mounting insulator.

    2. B004LDA

      Using a vacuum pump, apply vacuum of 80 kPa (600 mmHg, 23.6 in.Hg) and wait for 1 minute.

    3. Check that there is no change in the needle movement of the vacuum pump gauge.

      OK
      Vacuum pressure holds.

    4. Check that there is no fluid leakage caused by a break in the diaphragm.

    5. Connect the vacuum hose to the front engine mounting insulator.