I got a 2002 F-150 with a 6" lift and 35's, the front left towrds the axle is clicking bad, when driving, but mostly on left turns it clicks real bad. I did notice that there is a lot of grease all over my shock and everywhere underneath the truck, it seems like it coming from the axle boot. any ideas?

 

check for rips in the boot chances are u need a new cv shaft

 

^^^ x2

 

Ya im pretty sure there is a rip in the boot, that why all thw grease all over the place. But why would I need a whole new shaft not just the joint or new boot.

 

why would the whole shaft have to be replaced.

 

why cant the joints just be replaced instead of the whole shaft