Fan Shroud Replacement (Lower)
REMOVAL PROCEDURE1. Remove the upper fan shroud. Refer to Fan Shroud Replacement (Upper).
2. Raise the vehicle.
3. Remove the front differential carrier shield (if equipped). Refer to Front Drive Axle Description.
4. For the 5.0L, remove the lower fan shroud bolts and the lower fan shroud.
5. For the 5.7L, remove the lower fan shroud bolts and the lower fan shroud.
6. For the 7.4L, remove the lower fan shroud bolts and the lower fan shroud.
7. For the 6.5L (Diesel), remove the lower fan shroud bolts and the lower fan shroud.
8. Inspect the lower fan shroud for signs of damage. If necessary, replace the lower fan shroud.
INSTALLATION PROCEDURE
NOTICE: Refer to Fastener Notice in Service Precautions.
1. For the 5.0L, install the lower fan shroud and the lower fan shroud bolts.
^ Tighten the bolts to 9 Nm (71 inch lbs.).
2. For the 5.7L, install the lower fan shroud and the lower fan shroud bolts.
^ Tighten the bolts to 9 Nm (71 inch lbs.).
3. For the 7.4L, install the lower fan shroud and the lower fan shroud bolts.
^ Tighten the bolts to 9 Nm (71 inch lbs.).
4. For the 6.5L (Diesel), install the lower fan shroud and the lower fan shroud bolts.
^ Tighten the bolts to 9 Nm (71 inch lbs.).
5. Install the front differential carrier shield (if equipped). Refer to Front Drive Axle Description.
6. Lower the vehicle.
7. Install the upper fan shroud. Refer to Fan Shroud Replacement (Upper).