My 2006 W220 seems to have an air leak in the rear. In the morning I noticed the rear end was low on wheels. I started car and got red take to workshop message. I pushed the raise car button on dash and rear end came back up to normal height. After about 6 hours it drops about 2 inches in the rear only. Is it a line leak?
Submitted by Simi Greg on 23:09 pm Thu 08/24/17.