How to Remove and Install Shock Absorbers?
2 Answers
First, loosen the nuts of the four wheels in a diagonal sequence, but do not completely unscrew them. Then, use a car lift to raise the vehicle. Use a socket to fully unscrew the wheel nuts in a diagonal sequence and remove the wheels. Next, remove the control arm fixing bolts and loosen the fixing nuts of the spring support rod arm. Use a clamp jack to secure the shock absorber arm, then remove the shock absorber. Disassemble and replace any damaged parts of the shock absorber, including the rubber boots. When reassembling the shock absorber, apply grease and then install it back in the reverse order.
I've always worked on my own car repairs, and my experience with replacing shock absorbers tells me that taking it step by step is the most reliable approach. First, find a level surface, use a jack to lift the car, and secure it with jack stands to prevent slipping and ensure safety. Next, remove the wheel to expose the suspension components. If the shock absorber is connected to a spring, you must use a specialized spring compressor to clamp it down, avoiding injury from the spring popping out when removing the bolts. Then, loosen the bolts connecting the shock absorber at the top and bottom, for example, using a socket wrench to slowly unscrew them. After removing the old part, check if the new shock absorber matches the model. During installation, align all the mounting holes, carefully fit it in place, and gradually tighten the screws. Remember to torque them to the specifications in the manual. Lower the car and test the handling by driving over small obstacles to see if the vibrations are gone. Having all the necessary tools and being patient can save a lot of trouble. For models with electronic suspension, you may need to disconnect the power to avoid system interference.
