
| Preliminary ProceduresDrain the cooling system. Refer toCooling System Draining and Filling.Remove the intake manifold cover. Refer toIntake Manifold Cover Replacement. | |
1 | Heater Inlet Hose Clamps (Qty-2) Procedure Using J 38185 Hose Clamp Pliers reposition the heater inlet hose clamps. Special Tools J 38185 Hose Clamp Pliers |
2 | Heater Inlet Hose |
HeatingDiesel Exhaust Fluid
Diesel Exhaust Fluid (DEF) is used
with diesel engines to reduce the
amount of regulated emissions
produced. The DEF system must be
maintained for the vehicle to run
properly. It is normal to hear the
DEF system purge fluid back into
the tank after the vehicle is shut off.
Locating Diesel Ex ...