Fan Clutch: Service and Repair
REMOVAL AND INSTALLATION
Do not release the drive belt tension by removing the fan/water pump pulley.
Fan coupling cannot be disassembled and should be replaced as a unit.
If front mark F is present, install fan so that side marked F faces the front.
Install the drive belt only after the fan and fan coupling to water pump flange bolts/nuts have been properly torqued.
Proper alignment of these components is essential.
Improper alignment will cause them to wobble and may eventually cause the fan to separate from the water pump causing extensive damage.