1, steering knuckles and front axle inspection and adjustment 
(1) Check the depletion 
(2) clearance inspection and adjustment 
2, the front wheel hub bearing checking and adjustment 
(1) Check for loose volume 
(2) adjust the tightness 
3, check and adjust the maximum steering angle of the front wheels 
(1) inspection methods 
(2) Adjustment 
4, measurement and adjustment of the front beam 
(1) before the beam measurement method  Adjustment method 
(2) before the beam