STUD 7K0537 - Caterpillar

Remove Fuel Filter Housing
1. Close the fuel supply to the engine.2. Drain the coolant from the cooling system. 3. Remove tube (1) from the engine. 4. Disconnect fuel lines (2) and (3) from the fuel filter housing. 5. Remove eight bolts (5) and fasten a hoist or use two men to remove fuel filter housing (4) from the engine. The weight of the housing is 25 kg (55 lb.). Install Fuel Filter Housing
1. Fasten a hoist to fuel filter housing (1) and put it in position on the oil filter housing. Install the bolts to hold housing (1) in position. 2. Connect fuel lines (2) and (3) to the fuel filter housing. 3. Install tube (4) on the engine.4. Fill the cooling system to the correct level.5. Open the fuel supply to the engine.Disassemble Fuel Filter Housing
start by:a) remove fuel filter housing 1. Remove cover (1) from the end of the filter housing. 2. Use tool (A) to remove ring (2) from the cover. 3. Remove retainer (3), O-ring seal (4), spring (5) and O-ring seal (6) from cover (1). 4. Remove the five filter elements (7) from the filter housing. 5. Disconnect fuel line (9) from cover (8). Remove cover (8) from the filter housing and remove the O-ring seal from the cover.Assemble Fuel Filter Housing
1. Install O-ring seal (2) on cover (1) and put clean engine oil on the seal.2. Install cover (1) on the end of the filter housing. Connect fuel line (3) to the cover. 3. Install the five filter elements (4) in the filter housing. 4. Put O-ring seal (6), spring (7) and retainer (5) in position on cover (9). 5. Use tool (A) to install ring (10) on the cover. 6. Install O-ring seal (8) on cover (9) and put clean engine oil on it. Install cover (9) on the end of the filter housing.end by:a) install fuel filter housing