看了這個，我嚴重覺得是後刹車鼓的問題

https://ebcbrakes.com/articles/brake-vibration-common-questions-answered/

How to rectify the problem

The first thing to do is to determine whether it is the front or rear rotors that are causing the brake vibration. If the steering wheel itself is shaking, it is more likely to be the front, whereas if the whole car and bodywork shakes, it will probably be the rear. Additionally, it is not necessarily the pair of rotors that are the problem; it may only be one of them. Finding the location of the shaking is the first step to solving the problem, however.

因為我的抖動主要表現在車座位的前後移動。後刹鼓不平或磨損厲害會導致這樣抖動麽？

所有跟帖： 

• 請分析分析 -落城一哥- ♂ (0 bytes) () 09/16/2019 postreply 14:49:12

• 這是一般規律，屁股抖的明顯多是後碟的問題，方向盤和踏板抖的明顯多是前碟的問題 -Oneshotkill- ♂ (0 bytes) () 09/16/2019 postreply 15:08:08

• 一哥沒有那麽散克西, 屁股抖的可能性不大。應當可以排除。 -PrimeryColor- ♀ (0 bytes) () 09/16/2019 postreply 16:03:10

• 確實是感覺座位前後抖，真可能還是那個後drum。 -落城一哥- ♂ (135 bytes) () 09/16/2019 postreply 16:24:52

• 隻換了一邊, 不也犯了車壇大忌? 換了之後, 又過了多少時間出的症狀。 -PrimeryColor- ♀ (0 bytes) () 09/16/2019 postreply 17:00:08

• 第一次換啊。現在可能開了不到一千麥。 -落城一哥- ♂ (52 bytes) () 09/16/2019 postreply 17:05:19

• 不到一千, 另一邊也換成一樣的就可以了。 -PrimeryColor- ♀ (0 bytes) () 09/16/2019 postreply 17:28:20

• 你確定你不是和子壇的探春一樣 -violinpiano- ♂ (207 bytes) () 09/16/2019 postreply 21:06:33

• 業餘3段而已。 人家必須是10段才能鎮的住老板的專業9段。對吧。 -PrimeryColor- ♀ (0 bytes) () 09/17/2019 postreply 07:32:35

• 如果是前後抖動 , 會不會是 engine mounts. -PrimeryColor- ♀ (0 bytes) () 09/16/2019 postreply 16:15:16

• EM的抖是要散架的抖，和刹不刹車無關，而刹車時有脈動多和後刹碟／鼓有關 -Oneshotkill- ♂ (0 bytes) () 09/16/2019 postreply 16:27:03

• 我的情況主要是前後脈動， -落城一哥- ♂ (239 bytes) () 09/16/2019 postreply 17:00:53

• 刹車鼓是手刹，與行車液壓刹車好像關係不大。 -老金工- ♂ (0 bytes) () 09/16/2019 postreply 14:53:58

• 我的後刹車鼓也是液壓刹。前不久剛換後刹係統， -落城一哥- ♂ (179 bytes) () 09/16/2019 postreply 15:00:06

• 那就也換了吧 不過你引用的那篇是說前後都是碟刹 -violinpiano- ♂ (41 bytes) () 09/16/2019 postreply 20:54:48

• 啊，那個後刹也是碟刹 -落城一哥- ♂ (0 bytes) () 09/16/2019 postreply 21:16:12