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