1. Raise and secure the vehicle securely on stands. Turn the steering wheel to the right or left until it stops and spin the wheel. Inspect the rubber CV joint boots by squeezing them to open the folds. Check for cracks that could allow grease to leak out or water and dirt to get in.
2. Also check the condition of the mounting clamps. Inspect the inner CV joint boots and the casings on the other side. If any damage is found, the casing must be replaced immediately.
3. Also check the condition of the mounting clamps. Inspect the inner CV joint boots and the casings on the other side. If any damage is found, the casing must be replaced immediately.
4. At the same time, check the general condition of the CV joint by holding the shaft and trying to turn the wheel at the same time. Try again by holding the inner CV joint and turning the shaft. Any noticeable play indicates wear of the CV joint, wear in the shaft grooves, or unscrewing of the shaft lock nut.