QX4 2WD V6-3.5L (VQ35DE) (2003)
Radiator Cooling Fan: Testing and Inspection
INSPECTION
Check fan coupling for rough operation, wobbling, oil leakage or bent bimetal.
After assembly, verify the fan does not wobble or flap while the engine IS running.
WARNING: When the engine is running, keep hands and clothing away from moving parts such as drive belts and fan.