Mercedes Repair Questions? Ask a Mechanic for Answers ASAP
There will be 8 or 10mm bolts on the top of the headlight assembly. remove those bolts and then you will have to remove the inner wheel well to access the bolt on the side of the headlamp assembly. remove this one and the headlight should slide out. If it is too tight to remove then you may have to loosen the front bumper by removing the t20 torx screw on the bracket that holds the bumper and the fender together (behind the fender and bumper joining area behind wheel weel cover) then slide the metal bracket away from the bumber and pull out. Now you can loosen the bumper for removal. Install in reverse order.