Mercedes-Benz ML450 Crankshaft Position Sensor Replacement at your home or office.

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Average rating from customers who
received a Crankshaft Position Sensor Replacement.
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$145.97 - $155.97

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Average rating from customers who
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Crankshaft Position Sensor Replacement Estimate for Mercedes-Benz ML450

Mercedes-Benz ML450 Crankshaft Position Sensor Replacement costs $151 on average.

CarServiceEstimateShop/Dealer Price
2010 Mercedes-Benz ML450V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementEstimate$216.95Shop/Dealer Price$270.56 - $384.99
2011 Mercedes-Benz ML450V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementEstimate$216.95Shop/Dealer Price$270.66 - $385.17
Show example Mercedes-Benz ML450 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

63

Rating Summary
60
1
1
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1
60
1
1
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1

Alex

14 years of experience
435 reviews
Alex
14 years of experience
Mercedes-Benz E320 - Crankshaft Position Sensor - Frisco, Texas
Alex was very professional and did a great job fixing the car within the specified time.

Patrick

31 years of experience
1051 reviews
Patrick
31 years of experience
Mercedes-Benz CL600 - Crankshaft Position Sensor - Austin, Texas
Good guy. Arrived 5 minutes early (6:55 A.M.). Got the job done quickly. Excellent knowledge and experience.

Sami

19 years of experience
69 reviews
Sami
19 years of experience
Mercedes-Benz E320 - Crankshaft Position Sensor - Upper Marlboro, Maryland
He was early for my appointment and he worked on my car explaining what was being done. Really appreciated his work on my car and the advice he provided.

Maxwell

16 years of experience
390 reviews
Maxwell
16 years of experience
Mercedes-Benz GL320 - Crankshaft Position Sensor - Conroe, Texas
My first experience with YourMechanic, and I can not say enough nice things about Maxwell. Awesome communication, knowledgeable and very helpful. Will continue to use Maxwell in the future for all of my Mercedes service needs.

Excellent Rating


YourMechanic Mercedes-Benz Crankshaft Position Sensor Replacement Service

Average Rating

4.9/5

Number of Reviews

63

Rating Summary
60
1
1
0
1
60
1
1
0
1
Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz Crankshaft Position Sensor Replacement services completed
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services done by our mechanics
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