On models since 2001, disconnect the anti-roll bar link from the lower transverse arm.
Pic. 12.21. The location of the nuts for fastening the upper and lower transverse levers to the rear steering knuckle on models up to 2001
On models up to 2001, remove the cotter pin, unscrew the nut and separate the lower arm ball joint trunnion from the rear steering knuckle (pic. 12.21). If the ball joint trunnion cannot be separated by hand, remove it with a puller.
On pre-2001 models, remove the nut and bolt securing the lower arm to the bracket on the rear trailing arm.
Pic. 12.23. The location of the adjusting cam of the inner mounting of the lower transverse arm of the rear suspension
Use paint or a marker to mark the position of the adjusting cam for subsequent installation of the lever in its previous position and maintaining the angles of the rear wheels (pic. 12.23).
Loosen the nut and remove the lower arm inner mounting pivot bolt.
Remove the lower control arm from the vehicle.
Check the condition of the lever. It should not have cracks or deformations. The sleeve must not show any wear, delamination or hardening of the rubber.
On models up to 2001, check the condition of the ball joint of the lower transverse arm, for which fix the arm in a vise. Tilt the pin of the ball joint to the stop to one side and the other, then screw the nut onto the pin. Using a torque wrench, turn the ball joint trunnion (one revolution in 2–4 s), and on the fifth turn, measure the cranking torque, which must be at least 0.7 Nm. Otherwise, replace the upper transverse arm.
Install in the reverse order of removal.
Check and, if necessary, adjust the rear wheel alignment.