At the very back of my 2013 E63 estate, on the left side, I could hear scraping. After I brought it to a nearby MB specialist, they advised me to get a new shocker.
I got the shocker changed, but on the drive home I discovered that the adaptive suspension button was frozen on one light, making it impossible to manipulate.
They are unable to reprogram the level sensor, he informed me when I returned it. So I scheduled the installation of a new level sensor. However, after they finished the job, he contacted me to inform me that they had encountered a another issue—the right shocker's valves were no longer functioning. He then informed me that I also needed a shocker on that side since the adaptive suspension was still not functioning properly.
When I returned home and checked on the vehicle the following day, I noticed that the suspension had significantly lowered. Before now, I've never experienced this issue.
Is there something suspicious going on here, or is this just a coincidence?
Many thanks
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Surprise! Everything is going bad now.
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Top-Maverik-Racer
- Posts: 34
- Joined: Mon Feb 02, 2026 8:51 pm
Was it a real Aerosus device or a knockoff?
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Benjamin_RR
- Posts: 42
- Joined: Mon Feb 02, 2026 9:00 pm
There was no sincerity. They still haven't revealed the source, but I'm guessing Aerosus.
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Top-Maverik-Racer
- Posts: 34
- Joined: Mon Feb 02, 2026 8:51 pm
Aerosus compatibility has been a problem for me when only one bit has been modified. Required the complementary one on the opposite side. Ultimately cost more than buying one authentic one separately would have. That was a lesson for me 
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Benjamin_RR
- Posts: 42
- Joined: Mon Feb 02, 2026 9:00 pm
Thank you for your understanding. Then, what problems did you encounter?
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