Camshaft Position Sensor Replacement Estimate for Infiniti M45

Infiniti M45 Camshaft Position Sensor Replacement costs $102 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$101 to $111
Labor: $70 -$80
Parts: $31
Average Dealer price
$155
Average Shop price
$122
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.71Shop/Dealer Price$137.54 - $181.88
2003 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.08Shop/Dealer Price$136.88 - $180.84
2007 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.08Shop/Dealer Price$136.80 - $180.70
2008 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.08Shop/Dealer Price$136.84 - $180.77
2009 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.71Shop/Dealer Price$137.56 - $181.91
2006 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.71Shop/Dealer Price$137.53 - $181.86
2004 Infiniti M45V8-4.5LService typeCamshaft Position Sensor ReplacementYourMechanic Price$103.86Shop/Dealer Price$137.89 - $182.46
Show example Infiniti M45 Camshaft Position Sensor Replacement prices

Parts required for a Infiniti M45 Camshaft Position Sensor Replacement

Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

174 reviews
Scott
31 years of experience
Had a very positive experience with Scott. He is very knowledgeable and personable and would highly recommend his services.
2003 INFINITI G35 - CAMSHAFT POSITION SENSOR REPLACEMENT
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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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75 reviews
Timothy
17 years of experience
Timothy arrived a 1/2 hour early and finished the job on time. His work is impeccable. He has never failed to diagnose the problems. I will always recommend Timothy
2006 INFINITI G35 - BRAKE PADS REPLACEMENT (REAR)
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66 reviews
Kyle
8 years of experience
Came earlier than scheduled which worked out well for me. Cool guy, quick work, great service. Would definitely use his services again in the future.
2007 INFINITI G35 - SERPENTINE/DRIVE BELT REPLACEMENT
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All about Camshaft Position Sensor Replacement

The camshaft position sensor monitors the position of the camshaft and reports that data to the car’s onboard computer system. This computer system works with sensors and other devices to keep the engine running. With data from the camshaft position sensor (CPS), the fuel injectors know when to fire. When the sensor malfunctions, the computer does not know when to fire the injectors and may not fire them at all. The faulty readouts may also throw off spark timing, which will affect the car’s fuel economy. This sensor is used in conjunction with the crankshaft position sensor to control ignition timing. It is common for heat and oil leaks to cause this sensor to fail, due to where the sensor is located.

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