Axle Leaking Grease!

Have your inner and outer axle constant velocity joint boot inspected for cracks, deterioration or tears. A hole in the CV boot will allow dirt and water to enter the joint and the grease to leak out. If the boot has not been damaged for too long and the CV joint is not showing signs of wear/damage, the boot and grease can be replaced. Otherwise the CV axle will need to be replaced with a new one or a remanufactured one.