Crankshaft Position Sensor Replacement at your home or office.

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Crankshaft Position Sensor Replacement Estimate for Mercedes-Benz S400

Mercedes-Benz S400 Crankshaft Position Sensor Replacement costs $110 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$109 to $119
Labor: $70 -$80
Parts: $39
Average Dealer price
$172
Average Shop price
$133
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$112.52Shop/Dealer Price$148.55 - $199.50
2011 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$111.73Shop/Dealer Price$147.69 - $198.14
2012 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$111.73Shop/Dealer Price$147.61 - $198.00
2013 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$111.73Shop/Dealer Price$147.65 - $198.06
Show example Mercedes-Benz S400 Crankshaft Position Sensor Replacement prices

Crankshaft Position Sensor Replacement Service & Cost

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.

Fast and easy Crankshaft Position Sensor Replacement service at your home or office.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

218 reviews
Brandon
13 years of experience
Brandon has performed 2 service calls at our home. After the first visit, my husband, whose such a skeptic, was sold. Needless to say, we plan to continue to use this service and request Brandon.
2005 MERCEDES-BENZ SLK350 - BRAKE SYSTEM FLUSH
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212 reviews
Enrique
16 years of experience
A+ quality work, professionalism and friendliness. Enrique performed an initial inspection on my vehicle due to the temperature gauge light coming on. He arrived early and upon completion of the inspection provided me with very detailed information regarding the issue reported. I scheduled an appointment to perform the recommended work and let me just say Enrique is a jewel. Again, he arrived early he was friendly and courteous and described everything to me in detail. As soon as he completed the job, he explained what he did, why he did not have to perform certain other recommended repairs and the information was provided in such a way, that even me as a woman who knows nothing about cars could understand. I will definitely use Enrique in the future :-)
2008 MERCEDES-BENZ C300 - COOLING/RADIATOR FAN MOTOR REPLACEMENT
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132 reviews
Rodney
31 years of experience
on time, informative, got the job done.
2001 MERCEDES-BENZ S500 - CRANKSHAFT POSITION SENSOR REPLACEMENT
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129 reviews
David
23 years of experience
David was on time, extremely professional and polite. The service (brake pads changed) I had scheduled was more than I needed and David saw to it that I was only charged for the work he performed; I was quoted to have all the pads changed but only need the back set done. Definitely happy with the service he provided and will certainly use this service again for my future car needs. It was refreshing to deal with a mechanic that wasn't out to take my money for services I really didn't need; this was the first time i didn't feel taken advantage of when it came to servicing my car.
2011 MERCEDES-BENZ CLS550 - BRAKE PADS REPLACEMENT (REAR)
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Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2010 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$112.52Shop/Dealer Price$148.55 - $199.50
2011 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$111.73Shop/Dealer Price$147.69 - $198.14
2012 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$111.73Shop/Dealer Price$147.61 - $198.00
2013 Mercedes-Benz S400V6-3.5L HybridService typeCrankshaft Position Sensor ReplacementYourMechanic Price$111.73Shop/Dealer Price$147.65 - $198.06
Show example Mercedes-Benz S400 Crankshaft Position Sensor Replacement prices

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