Crankshaft Position Sensor Replacement at your home or office.

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Crankshaft Position Sensor Replacement Estimate for Infiniti M37

Infiniti M37 Crankshaft Position Sensor Replacement costs $142 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$142 to $152
Labor: $70 -$80
Parts: $72
Average Dealer price
$237
Average Shop price
$173
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
2013 Infiniti M37V6-3.7LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$147.81Shop/Dealer Price$192.67 - $270.09
2011 Infiniti M37V6-3.7LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$146.21Shop/Dealer Price$190.79 - $267.10
2012 Infiniti M37V6-3.7LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$146.21Shop/Dealer Price$190.72 - $266.96
Show example Infiniti M37 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 Infiniti mechanics

Real customer reviews from Infiniti owners like you.

344 reviews
Robert
26 years of experience
Great Experience!
2009 INFINITI M35 - UBERX INSPECTION AND OIL CHANGE PACKAGE
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164 reviews
Theodore
11 years of experience
A friendly, professional and competent person. He arrived promptly, confirmed my prognosis, suggested additional repairs and went above and beyond by fixing a few minor issues without my asking. Great guy - highly recommend him.
2005 INFINITI G35 - BRAKE ROTOR/DISC REPLACEMENT (REAR)
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129 reviews
David
23 years of experience
David was great and we were very happy with his service. He showed up 15 minutes early which was very impressive. Was clean and thorough and explained everything in detail. I will definitely have some other services done on our cars and will request David do the work.
2001 INFINITI QX4 - BRAKE PADS REPLACEMENT (FRONT)
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75 reviews
Timothy
17 years of experience
He was great!
2003 INFINITI G35 - OIL CHANGE
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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
2013 Infiniti M37V6-3.7LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$147.81Shop/Dealer Price$192.67 - $270.09
2011 Infiniti M37V6-3.7LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$146.21Shop/Dealer Price$190.79 - $267.10
2012 Infiniti M37V6-3.7LService typeCrankshaft Position Sensor ReplacementYourMechanic Price$146.21Shop/Dealer Price$190.72 - $266.96
Show example Infiniti M37 Crankshaft Position Sensor Replacement prices

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