GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2003
🢒
LeSabre
🢒
Engine
🢒
Engine Cooling
🢒 Radiator Inlet Hose Replacement
Tools Required
J 38185
Hose Clamp Pliers
Removal Procedure
Drain the engine coolant. Refer to
Cooling System Draining and Filling
.
Using the
J 38185
loosen and move the inlet radiator hose clamp at the radiator.
Remove the inlet radiator hose from the radiator.
Using the
J 38185
loosen and move the inlet radiator hose clamp at the engine.
Remove the inlet radiator hose from the engine.
Installation Procedure
Install the inlet radiator hose to the engine.
Install the inlet radiator hose to the radiator.
Using the
J 38185
install the inlet radiator hose clamps.
Fill the cooling system. Refer to
Cooling System Draining and Filling
.