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Mercedes-Benz ML550 Crankshaft Position Sensor Replacement at your home or office.

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Crankshaft Position Sensor Replacement Service

How much does a Crankshaft Position Sensor Replacement cost?

On average, the cost for a Mercedes-Benz ML550 Crankshaft Position Sensor Replacement is $210 with $70 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Mercedes-Benz ML550V8-5.5LService typeCrankshaft Position Sensor ReplacementEstimate$294.42Shop/Dealer Price$335.58 - $444.87
2011 Mercedes-Benz ML550V8-5.5LService typeCrankshaft Position Sensor ReplacementEstimate$285.41Shop/Dealer Price$323.47 - $430.45
2009 Mercedes-Benz ML550V8-5.5LService typeCrankshaft Position Sensor ReplacementEstimate$285.41Shop/Dealer Price$323.52 - $430.52
2014 Mercedes-Benz ML550V8-4.7L TurboService typeCrankshaft Position Sensor ReplacementEstimate$298.21Shop/Dealer Price$338.12 - $453.68
2010 Mercedes-Benz ML550V8-5.5LService typeCrankshaft Position Sensor ReplacementEstimate$285.41Shop/Dealer Price$326.09 - $435.03
2012 Mercedes-Benz ML550V8-4.7L TurboService typeCrankshaft Position Sensor ReplacementEstimate$298.21Shop/Dealer Price$338.26 - $453.93
2013 Mercedes-Benz ML550V8-4.7L TurboService typeCrankshaft Position Sensor ReplacementEstimate$298.21Shop/Dealer Price$338.14 - $453.71
Show example Mercedes-Benz ML550 Crankshaft Position Sensor Replacement prices

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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services done by our mechanics
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Excellent Rating

(26)
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Patrick

16 years of experience
406 reviews
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Patrick
16 years of experience
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by Jeffrey
Mercedes-Benz ML550 V8-5.5L - Oil Change - Richmond, Virginia
Islam was punctual, friendly, and professional. He completely his work in a timely fashion. This was my initial service doing business with you and because of the excellent service received from Islam, it won't be my last.

Stephen

29 years of experience
5 reviews
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Stephen
29 years of experience
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by Kevin
Mercedes-Benz ML550 V8-5.5L - Battery - Dublin, Ohio
Steve was very helpful and knowledgeable.

Theodore

17 years of experience
1794 reviews
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Theodore
17 years of experience
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by Wilson
Mercedes-Benz ML550 V8-4.6L Turbo - Car Battery Replacement - Renton, Washington
Professional, Quick

Chris

23 years of experience
2372 reviews
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Chris
23 years of experience
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by Scott
Mercedes-Benz ML550 V8-4.7L Turbo - 170,000 Miles Maintenance Service - Santa Ana, California
Top notch and pleasant to work with!

Excellent Rating

(26)
Rating Summary
24
2
0
0
0
24
2
0
0
0
Number of Mercedes-Benz ML550 services completed
286+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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