CLS 320 swirl flaps
I found a plastic part in-between the V space of my om642 engine block. The car is a CLS 320, W219 diesel.
After a couple hours of research I found out that this is part of the swirl flap mechanism.
Is it safe to drive like this? The engine works well, I did not notice a loss of performance.
This is how it looks like:
Last edited by mariusb007; Jun 10, 2020 at 10:59 AM.


