Mercedes-Benz 420SEL Repair & Maintenance Estimates

The estimated cost to maintain and repair a Mercedes-Benz 420SEL ranges from $70 to $2964, with an average of $300.

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CarServiceEstimateShop/Dealer Price
1991 Mercedes-Benz 420SELV8-4.2LService typeControl Arm Assembly - Front Lower Left ReplacementEstimate$1352.62Shop/Dealer Price$1701.05 - $2630.42
1988 Mercedes-Benz 420SELV8-4.2LService typeCamshaft Position Sensor ReplacementEstimate$350.45Shop/Dealer Price$443.31 - $663.69
1986 Mercedes-Benz 420SELV8-4.2LService typeCar Thermostat ReplacementEstimate$307.29Shop/Dealer Price$387.28 - $557.13
1989 Mercedes-Benz 420SELV8-4.2LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$296.22Shop/Dealer Price$378.17 - $525.27
1991 Mercedes-Benz 420SELV8-4.2LService typeBrake Caliper - Passenger Side Rear ReplacementEstimate$368.90Shop/Dealer Price$476.56 - $680.44
1987 Mercedes-Benz 420SELV8-4.2LService typeControl Arm Assembly - Rear Upper Left ReplacementEstimate$3445.54Shop/Dealer Price$4311.67 - $6823.46
1986 Mercedes-Benz 420SELV8-4.2LService typeExhaust Gas Recirculation/EGR Valve ReplacementEstimate$1165.45Shop/Dealer Price$1456.07 - $2287.41
1988 Mercedes-Benz 420SELV8-4.2LService typeCar Air Filter ReplacementEstimate$125.95Shop/Dealer Price$161.10 - $216.12
Show example Mercedes-Benz 420SEL prices
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Common services completed on the Mercedes-Benz 420SEL

Oil changes may be the most frequent service every car needs, but the following services reflect the most common needs of the Mercedes-Benz 420SEL.

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