How Many Hours Does It Take to Replace Shock Absorbers?
2 Answers
Replacing a single shock absorber takes approximately 40 minutes, and it can be even faster if the technician is skilled. Below is some relevant information: Shock absorber deformation: This mainly occurs in the front wheel shock absorbers. It is caused by impact damage to the front wheels, as normal driving does not cause such deformation. Once deformed, the alignment will be affected. It may lead to uneven tire wear or cause the vehicle to pull to one side, depending on the extent of the deformation. Shock absorber deformation can be detected during a four-wheel alignment. Shock absorber noise: There are two main types of shock absorber noise—internal pressure release noise and shock absorber mount noise. Internal pressure release noise can be heard during normal driving, especially on gravel roads, where a rhythmic "thudding" sound, somewhat muffled, is noticeable. This is primarily caused by internal component pressure release and does not result in oil leakage. Over time, the noise will become louder. While it does not affect driving safety, it does impact ride comfort.
I enjoy tinkering with my car in my spare time and have changed the shocks several times. The time it takes really isn’t fixed. Generally, if you go to a professional shop, it takes about 2 to 4 hours for the whole car, but if you have a regular sedan or SUV, it might take longer. I once did it myself as a DIY project and it took me nearly 5 hours because I lacked experience, didn’t have all the tools, and was afraid of making mistakes. The main factors affecting the time are the car model—SUVs are taller and more troublesome to dismantle—as well as the tools and skill level. Having a lift makes the job much faster. Also, don’t forget to get a wheel alignment after the replacement, which adds another half hour or so. In short, don’t rush—safety first. I recommend beginners leave it to the pros—it saves money, time, and hassle. After the change, the car feels more stable and drives much smoother.
