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Mercedes-Benz E420 Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your Mercedes-Benz E420

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$961
Annual Repair Cost
on average
The annual maintenance cost of a Mercedes-Benz E420 is $961. Repair and maintenance costs vary depending on age, mileage, location and shop.

Most Common Mercedes-Benz E420 Problems

Mercedes-Benz E420 vehicles have 41 reported problems.The most commonly reported Mercedes-Benz E420 problem is: Poor idle quality due to oil feed tubes falling into crankcase
Poor idle quality due to oil feed tubes falling...
Oil feed tubes break and fall into the crankcase (engine) and the tappet becomes noisy (ticking), resulting in degrad...
High Usage Vehicles May Experience Ignition Loc...
Due to wear, high usage vehicles can experience ignition lock and tumbler failures. the ignition lock cylinder will g...

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Mercedes-Benz E420 Reviews

Mercedes-Benz E420 vehicles rate highest in Engine and needs improvement in Electrical
Mercedes-Benz E420 (4 Reviews)
Body
Brakes
Drive Train
Electrical
Engine
Exhaust
Heating
Suspension

Most Common Mercedes-Benz E420 Questions

There are 165 related questions for Mercedes-Benz E420 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked Mercedes-Benz E420 questions.
security system trouble shooting
Car just quit.fuel pump dose not click when key is turned on.and no power to coils.tried to put a small amount of fue...
My key remote is smash and car lock is there an...
help got no money to have dealer repair it my key remote got broken and car wont start keep getting red and green li...

Mercedes-Benz E420 Recalls

Mercedes-Benz E420 vehicles have 2 known recalls. The most common recall is: Recall 95V031000.
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