1993 Mercedes-Benz 500SEL Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 Mercedes-Benz 500SEL
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1993 Mercedes-Benz 500SEL ProblemsCoolant Leak Due to Cracked/Broken Heater Core Outlet Housing
A cracked or broken heater core outlet housing can cause a coolant leak near the bulkhead (firewall). Our technicians remind us that coolant leaks should be repaired in order to avoid overheating the engine due to coolant loss.
The engine wiring can degrade because the insulating material falls off leaving the bare wire exposed. This can cause many problems depending on which wires are exposed and what they touch.
Due to wear, high usage vehicles can experience ignition lock and tumbler failures. The ignition lock cylinder will generally require replacement to correct this concern.
1993 Mercedes-Benz 500SEL QuestionsHow do i get into my 500SEL? My doors are stuck. (1 answer)
I have had my Mercedes for over 3 years and i have had few problems in the past with the doors but not like i am now. I have tried almost everything i know to get inside the car, nothin seems to be working. I have also changed the battery a few times. Any feed back will be helpful
I have taking the car to different mechanics and they cannot find the issue. My car starts but when I drive it say an hour and gets hot, and turn it off, it will not start. I have to let it cool off to get back home. lol
The third brake light works but not the left/right lower brake lights