Steering tips: checking backlash and fastening, checking anthers.
Ball joints: check anthers.
Steering: backlash check, cuff tightness check, tightening of fastening bolts to the required tightening torques.
Front wheels: check bearing play.
Power steering: check the fluid level, top up if necessary. Checking the tightness of the hydraulic booster pump and the entire pipeline and connection points.