Mercedes-Benz E420 Repair & Maintenance Costs

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

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Mercedes-Benz E420
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
Oil feed tubes break and fall into the crankcase (engine) and the tappet becomes noisy (ticking), resulting in...
Due to wear, high usage vehicles can experience ignition lock and tumbler failures. the ignition lock cylinder will...

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Above Average
The Mercedes-Benz Reliability Rating is 3.0 out of 5.0, which ranks it 27th out of 32 for all car brands. This rating is based on an average across 345 unique models. The average annual repair cost for a Mercedes-Benz is $908, which means it has average ownership costs. The other factors that contribute to Mercedes-Benz reliability include an average of 0.7 visits to a repair shop per year and a 13% probability of a repair being severe.

Mercedes-Benz E420 Reviews

Mercedes-Benz E420 vehicles rate highest in Engine and needs improvement in Electrical
Mercedes-Benz E420 (4 Reviews)
Drive Train

Most Common Mercedes-Benz E420 Questions

There are 169 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.
Car starts idles then dies.
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...

Mercedes-Benz E420 Recalls

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