Have Mercedes Questions? Ask a Mechanic for Answers ASAP
Hi, welcome to Just Answer. My name is***** sounds like you have a small leak in the passenger side front or rear strut. If the front looks lower the leak is more than likely in the front strut. You will need to have the air suspension system checked more closely for leakage. Sometimes air leaks are hard to locate but if the car is lowering when it sits there is definitely leakage.
Let me know if you have any questions.