Infiniti QX50 EVP Position Sensor Replacement at your home or office.

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EVP Position Sensor Replacement Service

How much does a EVP Position Sensor Replacement cost?

On average, the cost for a Infiniti QX50 EVP Position Sensor Replacement is $256 with $85 for parts and $171 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 Infiniti QX50V6-3.7LService typeEVP Position Sensor ReplacementEstimate$376.22Shop/Dealer Price$450.04 - $600.60
2017 Infiniti QX50V6-3.7LService typeEVP Position Sensor ReplacementEstimate$340.22Shop/Dealer Price$400.57 - $541.02
2014 Infiniti QX50V6-3.7LService typeEVP Position Sensor ReplacementEstimate$340.22Shop/Dealer Price$414.09 - $564.68
2016 Infiniti QX50V6-3.7LService typeEVP Position Sensor ReplacementEstimate$340.22Shop/Dealer Price$414.02 - $564.56
Show example Infiniti QX50 EVP Position Sensor Replacement prices

What is the EVP Position Sensor all about?

Vehicle manufacturers have been improving methods of controlling vehicle emissions in their fossil-fuel burning engines since the introduction of the exhaust gas recirculation (EGR) system in 1966. The EGR system brings exhaust gases containing unburned fuel back into the intake manifold where it goes through the combustion process again to cleanly burn the exhaust gases. As the EGR systems advanced, they went from using a vacuum system that controls the flow to an electric valve that opens, closes, and regulates the flow of exhaust gases.

The EGR system employs a valve position (EVP) sensor to detect the position of the gate allowing gases into the intake manifold. This EVP position sensor relays information back to the engine control module, which adjusts the amount of EGR valve flow to run most efficiently. The communication is performed several times per second and the EVP position sensor never ceases to operate while the engine is running.

If the EVP position sensor fails, the Check Engine light will come on. The engine may not start or run easily when cold.

Keep in mind:

  • Exhaust systems run extremely hot and should not be worked on until they’ve been allowed to completely cool down.
  • EVP problems have similar symptoms to many other issues and should be properly diagnosed by one of our expert mechanics.

How it's done:

  • The EVP sensor is faulty and needs replacement
  • The defective EVP sensor is removed
  • The new EVP sensor is installed
  • The engine is scanned for codes
  • The vehicle is road tested for proper operation and no check engine light comes on.

Our recommendation:

If you suspect you have a faulty EVP position sensor, have one of our expert mechanics perform a diagnostic test on the EGR system. Have the EVP position sensor replaced if necessary.

What common symptoms indicate you may need to replace the EVP Position Sensor?

  • Check Engine light is on
  • Engine is difficult to start when cold
  • Engine runs rough when cold
  • Vehicle has failed a smog test

How important is this service?

In addition to failing a smog test, your vehicle’s engine may not start or run well on a cold start, or may run poorly at idle. Have the EVP position sensor replaced as soon as possible.

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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(9)

Rating Summary
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Ronnaldo

11 years of experience
50 reviews
Ronnaldo
11 years of experience
Infiniti QX50 V6-3.7L - Battery - Jonesboro, Georgia
Very professional, knowledgeable, on time and friendly! I'll use this service again just based on my first experience.

Mazyar

8 years of experience
477 reviews
Mazyar
8 years of experience
Infiniti QX50 V6-3.7L - Brake Pads Replacement (Rear) - Snellville, Georgia
Great service! Great experience.

Gustavo

15 years of experience
61 reviews
Gustavo
15 years of experience
Infiniti QX50 L4-2.0L Turbo - Battery - Ridgewood, New Jersey
Super prompt, great communication, professional and done faster than estimated time. Can’t beat a quality mechanic that comes to you! Highly recommend!

James

31 years of experience
702 reviews
James
31 years of experience
Infiniti QX50 V6-3.7L - Oil Change - Placentia, California
James is a very professional & a nice guy. He’s worked on my car twice & I’ve been very satisfied.

Excellent Rating

(9)

Rating Summary
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Number of Infiniti QX50 services completed
99+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
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