the a/c to blows warm air on the drivers side in sunlight or high ext temp on 2000 Mercedes-Benz S430

In summer at temps above 75 the a/c on drivers side cools at stops and warms after take off. Also in tunnels or under passes it cools until you drive back into sunlight. Passenger side is fine. Temp setting doesn't matter.

by in Washington, DC on November 01, 2011
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
0 answers