Ball Joint: Service and Repair
LOWER ARM REAR BUSHING REPLACEMENTReplace the bushing as follows:
1. Use special tools MB990883, MB990971, MB990887, and MB990890 to drive out the bushing.
2. Position the bushing so that its projection is as shown, and then use special tools MB990883, MB990971, MB990887, and MB990890 to press in the bushing.
3. Press the bushing until its outer tube is flush with the lower arm assembly surface.