Car shaking when powerbreaking!
Thread Starter
Junior Member
Joined: Sep 2010
Posts: 33
Likes: 0
Mercedes C32 AMG
Car shaking when powerbreaking!
I have some problem guys that i need your help with.
I noticed that the car when in drive and breaking the car is starting to shake, nothing massive but its noticeable. The idle in neutral is 700 rpm and smooth, but when in drive it dropps to 550 and start to shake. No problems with acceleration or any other aspects.
What could it be?
Engine mounts would shake in neutral too correct? ( It dosnt )
Car: C32 2001
Thanks!
I noticed that the car when in drive and breaking the car is starting to shake, nothing massive but its noticeable. The idle in neutral is 700 rpm and smooth, but when in drive it dropps to 550 and start to shake. No problems with acceleration or any other aspects.
What could it be?
Engine mounts would shake in neutral too correct? ( It dosnt )
Car: C32 2001
Thanks!
Senior Member
Joined: Feb 2011
Posts: 320
Likes: 40
From: Northern VA
2015 CLS63 S AMG
When my engine mounts went bad they did shake in neutral but it wasn't nearly as noticable as when in drive. Also dont rule out a dirty throttle or MAF sensor. Cleaning both definitely helped smooth out the cars idle in my 55.
