Mercedes-Benz E420 Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your Mercedes-Benz E420
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...
Mercedes-Benz E420 Repairs and Prices
Mercedes-Benz E420
AC Evaporator Replacement
$2,694 - $4,194
Mercedes-Benz E420
Blower Motor Replacement
$1,038 - $1,259
Mercedes-Benz E420
Ignition Coil Replacement
$176 - $323
Mercedes-Benz E420
Powertrain Control Module Replacement
$2,350 - $2,361
Mercedes-Benz E420
Parking Brake System Adjust
$76 - $112
Mercedes-Benz E420
Fuel Level Sending Unit Replacement
$896 - $938
Mercedes-Benz E420
Electrical System Diagnosis
$153 - $224
Mercedes-Benz E420
No Start Diagnosis
$198 - $291
Mercedes-Benz E420
Purge Valve Replacement
$474 - $510
Mercedes-Benz E420
Windshield Washer Fluid Reservoir Replacement
$110 - $153
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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.
Most Common Mercedes-Benz E420 Questions
There are 172 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.
Where is my negative battery terminal on my 97 e420?
Recently changed my battery, since then, will not start. first repair shop had it for almost 2 months, gave up, i...
Mercedes-Benz Recalls
Mercedes-Benz E420 vehicles have0known recent recalls.
The Mercedes-Benz has5 known total recalls.
The most common Mercedes-Benz can be viewed below.
Mercedes-Benz E420 by Year
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