E500/Airmatic = Double bump?
Here's the deal. Whenever he drives on speed bumps/humps, there's a bumping sound after the wheels drop from the bump. It's like there's stuff in the trunk and it "thuds" after humps/speed bumps. So he brought it to the dealership to have it fixed. A week goes by and they said they didnt find anything wrong with the car. So he then asks to test drive another e500. The 2nd e500 still has the bump but a little softer. Then they tried his E500 again and tried different modes. In Sport 1 and 2, the thudding sound is less noticeable, but still there. They said they'll look at it again. Today, my dad called again and they said that they still havent found anything wrong with the suspension. When he asked what he should do, the service advisor just said to drive in Sport 1 mode.
Has anyone encountered this? Do you guys know of any fix for this?

https://mbworld.org/forums/e-class-w211/148997-dead-body-my-trunk.html
Someone should write to Mercedes about this!
You see, I'm the original poster for the dead body in trunk problem and apparently that sound is "normal" for the airmatic suspension. I went through a lot with my dealer before accepting the fact that it's normal. I too drove 2 other E500's and they also made this noise. It's just something that you'll have to get used to. But you're right, driving in sport 1 definately helps.
Sorry to be the bearer of bad news. Luckily I love so much about my E that I can ignore the thump.
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Good luck. Keep us posted as to what happens with yours. Many of us are very interested in the solution to this problem.
The Best of Mercedes & AMG
The cars have little in common except for the sound they make when going over a speed bump.

https://mbworld.org/forums/showthread.php?t=148997
Someone should write to Mercedes about this!



