Anyone please help...I have 2001 s55 AMG with a winning noise from the suspension line under the car ( front driver seat)...previously the car was lower to the ground. I found out that all the fluild was gone. Add fluild drive a lillte bit it's up like normal but the sound starting louder to notic.
Did anyone had same problem please let me know.
Thanks to all.

 

Thank for your reply. will wrong type of fluild cause this. I don't have CHF-11s at the time so I used Mobil 1 ATF instead.