1991 Mercedes-Benz 420SEL Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 1991 Mercedes-Benz 420SEL
We don’t currently have enough data on the 1991 Mercedes-Benz 420SEL to give you an accurate yearly maintenance cost. For details on the 1991 Mercedes-Benz 420SEL, click here.
1991 Mercedes-Benz 420SEL
Most Common 1991 Mercedes-Benz 420SEL Problems
1991 Mercedes-Benz 420SEL vehicles have 24 reported problems.The most commonly reported 1991 Mercedes-Benz 420SEL problem is: Bad Switch/Blower Motor Resistor Assembly May Cause Inoperative Heater Blower Motor
Other than a defective motor, a bad switch or blower motor resistor assembly can cause an inoperative heater blower...
It is not uncommon for the idle air compensator to get stuck in one position, resulting in the engine idle speed...
Mercedes-Benz 420SEL Repairs and Prices
Mercedes-Benz 420SEL
Air Conditioning Receiver Drier Assembly Replacement
$1,117 - $1,346
Mercedes-Benz 420SEL
Alternator Replacement
$455 - $679
Mercedes-Benz 420SEL
Brake Master Cylinder Replacement
$708 - $987
Mercedes-Benz 420SEL
Fuel Evaporative Canister Replacement
$428 - $485
Mercedes-Benz 420SEL
Parking Brake System Adjust
$76 - $112
Mercedes-Benz 420SEL
Active Suspension System Diagnosis & Testing
$76 - $112
Mercedes-Benz 420SEL
Air Injection System Check Valve Replacement
$187 - $244
Mercedes-Benz 420SEL
Suspension Ball Joint Replacement
$445 - $691
Mercedes-Benz 420SEL
Suspension Control Arm Bushings Replacement
$523 - $730
Mercedes-Benz 420SEL
Tie Rod Replacement
$170 - $198
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1991 Mercedes-Benz 420SEL Reviews
1991 Mercedes-Benz 420SEL (2 Reviews)
Most Common 1991 Mercedes-Benz 420SEL Questions
There are 45 related questions for 1991 Mercedes-Benz 420SEL vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 1991 Mercedes-Benz 420SEL questions.
Just started after changing fuld,filter,fush trans.
Getting gas and firing turns over but doesn't crankup
Mercedes-Benz Recalls
Mercedes-Benz 420SEL vehicles have0known recent recalls.
The Mercedes-Benz has5 known total recalls.
The most common Mercedes-Benz can be viewed below.
Mercedes-Benz 420SEL by Year
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