Car Problem Reports

Mercedes-Benz 600SEC Coolant Leak Due to Cracked/Broken Heater Core Outlet Housing

 
Mercedes-Benz 600SEC Problem
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Model Year Affected: 1993

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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.

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