Crankshaft Position Sensor Replacement Estimate for Mercedes-Benz 420SEL

Mercedes-Benz 420SEL Crankshaft Position Sensor Replacement costs $387 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$387 to $397
Labor: $70 -$80
Parts: $317
Average Dealer price
$727
Average Shop price
$480
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CarServiceYourMechanic PriceShop/Dealer Price
1986 Mercedes-Benz 420SELV8-4.2LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$412.64Shop/Dealer Price$523.72 - $799.76
1991 Mercedes-Benz 420SELV8-4.2LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$406.31Shop/Dealer Price$515.91 - $787.29
1990 Mercedes-Benz 420SELV8-4.2LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$406.31Shop/Dealer Price$515.83 - $787.15
1989 Mercedes-Benz 420SELV8-4.2LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$406.31Shop/Dealer Price$515.87 - $787.22
1988 Mercedes-Benz 420SELV8-4.2LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$412.64Shop/Dealer Price$523.74 - $799.79
1987 Mercedes-Benz 420SELV8-4.2LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$412.64Shop/Dealer Price$523.71 - $799.74
Show example Mercedes-Benz 420SEL Crankshaft Position Sensor Replacement prices

Parts required for a Mercedes-Benz 420SEL Crankshaft Position Sensor Replacement

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341 reviews
Honorio
14 years of experience
Honorio was early, efficient, professional, courteous and thorough.
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Rodney
31 years of experience
Nice man and knowledgeable about his job. I would love to have him back again to do my repairs.
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119 reviews
Adam
12 years of experience
Even though due to other issues my car is still not driveable, Adam definitley did his part. Knowledgeable, encouraging and courteous were just a few of his strengths.
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James
16 years of experience
Awesome job!
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All about Crankshaft Position Sensor Replacement

Many newer cars have computerized engine management systems that rely on sensors to report data to the computer. The crankshaft position sensor is used in conjunction with the camshaft position sensor to control ignition timing and to let the computer know when to inject fuel and provide spark sequence. Due to the mounting locations of this sensor, it is common for heat and oil leaks to cause this sensor to fail.

Crankshaft Position Sensor Replacement Estimates for Popular Mercedes-Benz Models