1. Check steering play. Check the shock absorbers by rocking the car up and down. Inspect shock absorbers for leaks. Check up reliability of fastening of shock-absorbers.
2. Inspect the steering and suspension components for damage or deformation. Check the condition of the anthers, covers and bushings.
3. Check ball joints for wear (try moving the lower arm up and down with a pry bar). The hinges should not have free play, if this is not the case, then they must be replaced.
4. Inspect the ball joint boot for damage and grease leakage.