BAR 1552756 - Caterpillar

Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for proper draining and filling procedures.
Refer to Operation and Maintenance Manual, "Engine Oil and Filter - Change" for proper draining and filling procedures.
Illustration 1 g01392586
Remove bolts (1) in order to remove walkway assembly (2) .
Illustration 2 g01392588
Remove bolts (3) in order to remove plate (4) .
Illustration 3 g01392595
Disconnect tube assemblies (5). Disconnect harness assemblies (6). Remove bolts (7) and electronic control module (8) .
Illustration 4 g01392618
Remove tube assemblies (11) and tube assemblies (12) from clips (13). Remove bolts (9) in order to remove mounting bracket (10) .
Illustration 5 g01392623
Illustration 6 g01392625
Loosen bolts (20) in reverse order to the sequence that is shown. Remove bolts (20). Remove engine oil cooler (14) .Note: Bolts (20 are different lengths)
Remove joint (15). Remove bolts (19) in order to remove cooler matrix (16) from housing (18). Remove joints (17) .Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Install engine oil cooler (14) in the reverse order of removal.
Clean the mating surfaces of the housing for the oil cooler and the cylinder block.
Illustration 7 g01392625
Tighten bolts (20) to a torque of22 N m (195 lb in) in the sequence that is shown.
Tighten bolts (9) to a torque of 22 N m (195 lb in).
Tighten harness assemblies (6) to a torque of 5 1 N m (44 9 lb in).