jcz88

我的车最近在转动方向盘以及方向盘自动回位时，可以听到有咔啦咔啦的声音，目前声音还很轻微，不是很明显，但肯定是有什么问题了。请帮忙分析一下是什么问题，以及修理要大概多少钱，非常感谢！

DonCherry

Depends on the sound (You should know, noise is very difficult to diagnose if you do hear directly).
I think they come from
1. Power steering pump. -Check the fluid level first, if lower, add some. If pump need fix, it need $100 for a rebuilt one plus labor to install.
2. CV joint. Find a big place, turn your wheel to the end, slowly drive the car, if it makes noise like "dadada" in this sharp turn, you need replace it. $60 with labor.