Removal Procedure
- Drain the air reservoir. 
 
- If required, remove the fuel tank. Refer to 
Fuel Tank Replacement 
in Engine Controls - 7.8L.
 
- Remove the auxiliary air compressor air filter clamps.
 
- Remove the auxiliary air compressor air filter .
 
Installation Procedure
- Install the auxiliary air compressor air filter .
 
- Install the auxiliary air compressor air filter clamps .
 
- If required, install the fuel tank. Refer to 
Fuel Tank Replacement 
in Engine Controls - 7.8L.