Mercedes-Benz 400SE Crankshaft Position Sensor Replacement at your home or office.

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$354.02 - $364.02

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Crankshaft Position Sensor Replacement Estimate for Mercedes-Benz 400SE

Mercedes-Benz 400SE Crankshaft Position Sensor Replacement costs $359 on average.

CarServiceEstimateShop/Dealer Price
1992 Mercedes-Benz 400SEV8-4.2LService typeCrankshaft Position Sensor ReplacementEstimate$633.05Shop/Dealer Price$790.79 - $1217.37
Show example Mercedes-Benz 400SE Crankshaft Position Sensor Replacement prices

Crankshaft Position Sensor Replacement Service

What is the Crankshaft Position Sensor all about?

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.

Keep in mind:

  • Damage to the crankshaft position sensor is sometimes caused by leaking oil, which means there may be another component of your vehicle that needs replacement or repair.
  • The electrical connector can also be damaged, and should be inspected every time the position sensor is replaced.

How it's done:

  • Scan the car for trouble codes.
  • Remove and replace crankshaft position sensor.
  • Clear trouble codes.
  • Check for the proper operation of the car.

Our recommendation:

The crankshaft position sensor will usually let you know when it needs replacing. The Check Engine warning light will illuminate and you may notice that your vehicle has a hard time starting or running smoothly. When you notice any of these signs, schedule an inspection.

What common symptoms indicate you may need to replace the Crankshaft Position Sensor?

  • Car does not start.
  • Check engine light is on.
  • Car misfires (car runs rough).

How important is this service?

The crankshaft position sensor relays critical information to your vehicle’s computer management system. The sensor provides the management system with the information it needs to control ignition timing, and it lets the computer know when it needs to provide sparks and fuel. Without a functioning crankshaft position sensor, the computerized management system doesn’t receive this critical information, and the vehicle will either not start, or will misfire while you’re driving it.

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YourMechanic Mercedes-Benz Crankshaft Position Sensor Replacement Service

Average Rating

4.9/5

Number of Reviews

65

Rating Summary
61
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2
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1
61
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Kevin

23 years of experience
271 reviews
Kevin
23 years of experience
Mercedes-Benz E500 - Crankshaft Position Sensor Replacement - Norcross, Georgia
Very professional and knowledgeable!!!

Justin

7 years of experience
309 reviews
Justin
7 years of experience
Mercedes-Benz ML320 - Crankshaft Position Sensor - Pompano Beach, Florida
Justin was on time, fixed the problem and showed the results of the diagnosis. Very professional.

Robert

26 years of experience
333 reviews
Robert
26 years of experience
Mercedes-Benz E320 - Crankshaft Position Sensor - Bowie, Maryland
Robert was on time and was very knowledgeable regarding my car. I will definitely use his services again.

Osiris

26 years of experience
10 reviews
Osiris
26 years of experience
Mercedes-Benz CLK320 - Crankshaft Position Sensor Replacement - Mesa, Arizona
Thank you

Excellent Rating


YourMechanic Mercedes-Benz Crankshaft Position Sensor Replacement Service

Average Rating

4.9/5

Number of Reviews

65

Rating Summary
61
1
2
0
1
61
1
2
0
1
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