Secure the hub bearing housing with the support "T10149" "1" on the power unit lift. Disconnect the bolt connection "1". Remove both pins of the upper suspension arms "2" from the hub bearing housing. Lower the hub bearing housing no more than necessary. Flaring the splines in the hub bearing housing with a chisel, etc. is not allowed! Unscrew the nuts "3" and "6". Remove the bolts "4" and "5" and remove the upper suspension arm.
Installation
Installation in reverse order. In this case, it is necessary to take into account the tightening torques. The "belt" blocks have a limited working range of twisting. Therefore, the wheel suspension bolt connections should be tightened only when the car is in the unloaded position or the standard suspension position. Install the upper suspension arm and insert bolts "4" and "5".
Screw on nuts "3" and "6" and tighten them by hand. Insert both pins of the upper control arms "2" into the hub bearing housing and insert bolt "1". When tightening, press the upper control arm as far down as possible! Tighten bolt connection "1". Raise the wheel support with the suspension in a static position on a car with coil springs. When tightening nuts "3" and "6", the upper suspension arms must be pressed against the inner side of the car. Tighten nuts "3" and "6". Tighten the wheel. It is necessary to adjust the wheel alignment angles.