How I diagnosed a leaking air suspension on a Mercedes-Benz S430 W220. If your front shock is dropping on one side or both, this is the first place to check. I used soapy water with a dish detergent. Please share your experience, thanks.
How I diagnosed a leaking air suspension on a Mercedes-Benz S430 W220. If your front shock is dropping on one side or both, this is the first place to check. I used soapy water with a dish detergent. Please share your experience, thanks.