Based on 1 reviews.
Car Heater, Mercedes ClkTotally clueless. Reved my cars engines brains out!!! Then told me it was to check if car was overheating??? When I told them that I had driven for 40 minutes to get there and I had no issues with overheating, I was told that a car never overheats when driving because of cold air coming in when car is moving. AVOID LIKE THE PLAGUE!!!!!