1994 Mercedes-Benz E420 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1994 Mercedes-Benz E420
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1994 Mercedes-Benz E420 ProblemsPremature Tire Wear Due to Cracked Lower Control Arm Bushings
The lower control arm bushings can wear and crack, resulting excessive movement at the control arm pivot point, leading to irregular and premature tire wear. Worn Ball joints can also cause similar tire wear symptoms. I some cases it may be necessary to replace the lower control arm, including bushings & ball joint to correct this concern.
Ports in the cylinder head related to the emissions air injection and EGR systems can clog; the cylinder head should be removed and the ports cleaned.
Internal and External engine oil & coolant leaks can develop from the head gasket and/or timing cover gasket; these leaks should be repaired before the engine oil and coolant intermix which can result in severe engine damage.
1994 Mercedes-Benz E420 QuestionsIs there way I can check why my car won't intake no fuel??? Need help (1 answer)
It turns over but it sounds like it's not taking any fuel...
Can we do it ourselves?
What is the cost?
What happens if we don't fix it.