GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 2004 🢒 Isuzu MD F-Series 🢒 Accessories 🢒 Air Compressor - Auxiliary 🢒 Auxiliary Air Tank Replacement

Removal Procedure
  1. Release air in tank by pulling on the relief cable.
  2. Disconnect the pressure switch electrical connector.

    3. Object Number: 817631 Size: SH
  3. Disconnect the auxiliary air compressor inlet line at the reservoir.
  4. Disconnect the auxiliary air compressor outlet line at the reservoir.

    5. Object Number: 817635 Size: SH
  5. Remove the auxiliary air compressor air tank mounting strap nuts.
  6. Remove the auxiliary air compressor air tank mounting straps and the auxiliary air compressor air tank from the mount.
  7. If required, remove the pressure switch adapter, pressure switch and assorted fittings from the air tank.

Installation Procedure
  1. If required, install the pressure switch adapter, pressure switch and assorted fittings to the air tank.

    2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 817635 Size: SH
  2. Install the auxiliary air compressor air tank onto the tank mount with 2 mounting straps and nuts.

    3. Tighten
    Tighten the air tank support strap nuts to 13 N·m (115 lb in).

  3. Connect the auxiliary air compressor outlet line at the reservoir.

    4. Object Number: 817631 Size: SH
  4. Connect the auxiliary air compressor inlet line at the reservoir.
  5. Connect the pressure switch electrical connector.