RAM 2500 Truck 2WD V8-5.7L VIN D (2004)
Radiator Cooling Fan: Service and Repair
RADIATOR FAN GAS ENGINES
REMOVAL
CAUTION: If the viscous fan drive is replaced because of mechanical damage, the cooling fan blades should also be inspected. Inspect for fatigue
cracks, loose blades, or loose rivets that could have resulted from excessive vibration. Replace fan blade assembly if any of these conditions are found.
Also inspect water pump bearing and shaft assembly for any related damage due to a viscous fan drive malfunction.
1. Disconnect negative battery cable from battery.
2. Remove coolant reserve/overflow container from fan shroud and lay aside. Do Not disconnect the hoses or drain coolant from the container.
