Mercedes-Benz E420 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Mercedes-Benz E420
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Mercedes-Benz E420 ProblemsHigh Usage Vehicles May Experience Ignition Lock and Tumbler Failures
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.
A coolant leak may develop form the Radiator due to degradation of its plastic components. Replacement of the failed radiator will be necessary.
Oil feed tubes break and fall into the crankcase (engine) and the tappet becomes noisy (ticking), resulting in degraded idle quality. Our technicians recommend replacing all of the tubes at the same time, broken or not.
Mercedes-Benz E420 QuestionsWhy is raw fuel leaking at the fuel rail and injecters (1 answer)
It started just a little now it's all the time
I bought a 1997 Mercedes-benz and my girl got mad at me and threw the keys in the river so I need help is there away around the anti-theft please some help