When servicing the outer C/V joint boot, begin by removing the big clamp that holds the C/V joint sealing boot in place and discard it and then remove the smaller clamp clamping down the second boot to the shaft and discard that also. After removing all grease from the interconnecting shaft, drop the sealing boot down so that the outer C/V joint and shaft are visible. Put the shaft in a vise, covering it with protective wall caps to prevent scratches, then hit the end of the C/V joint housing with a soft-faced hammer to force the internal circlip off the shaft and slide the outer C/V joint off the end, tapping as needed. Take out the big circlip on the interconnecting shaft before you remove the strap boot. Dirt should be cleaned away and check the outer C/V joint assembly and interconnecting joint for too much wear; if anything is worn, the entire driveshaft assembly should be swapped as they cannot be serviced. To fit the new sealing boot, put it onto the interconnecting shaft so the raised bump inside goes in the slot on the shaft, check the alignment of the splines and start attaching the outer C/V joint assembly to the shaft. With one end of the stub axle next to the frame, sometimes called the knuckle on American cars, apply pressure to seat the C/V joint fully onto the interconnecting shaft and cross the joint assembly into the frame area. Place half the lubricant from the seal boot service package into the outer C/V housing and the other half into the associated sealing boot. Put the C/V joint sealing boot over the interconnecting shaft clamp evenly, then crimp it with Special Tool C-4975-A; handle the boot gently to avoid stretching the seal. Place the sealing boot of the boot into the retaining groove on the outer C/V joint housing, install it to the outer C/V joint retaining clamp evenly and secure the boot completely by clamping it together using the crimper Special Tool C-4975-A.