Infiniti G25 Idle Control Valve Replacement at your home or office.

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Idle Control Valve Replacement Service

How much does a Idle Control Valve Replacement cost?

On average, the cost for a Infiniti G25 Idle Control Valve Replacement is $588 with $493 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Infiniti G25V6-2.5LService typeIdle Control Valve ReplacementEstimate$1100.87Shop/Dealer Price$1364.84 - $2117.38
2011 Infiniti G25V6-2.5LService typeIdle Control Valve ReplacementEstimate$1080.87Shop/Dealer Price$1344.87 - $2097.43
Show example Infiniti G25 Idle Control Valve Replacement prices

What is the Idle Control Valve all about?

The Idle Control Valve is designed to control and maintain a consistent engine idle speed. The valve helps counter anything the driver may do to put extra load on the engine, such as turn on the air conditioning, sound systems, lights, etc. When the car is cold, the idle control valve helps the engine start.

Keep in mind:

The idle control valve usually goes bad because of excessive carbon buildup in the intake manifold.

How it's done:

  • Scan the computer system in the car for codes.
  • Check for any vacuum leaks.
  • Check electrical connections.
  • Remove and replace the idle air control valve if faulty.
  • Clean carbon out of intake manifold ports.
  • Clear Engine Check light.

Our recommendation:

It is a good idea to get an air induction service performed every 3 to 4 years. This will ensure that the carbon does not build up on the valve. When you are getting the idle control valve replaced, your mechanic should inspect the vacuum lines for leaks. If the vacuum is leaking, it will mimic the symptoms of a bad IAC valve.

What common symptoms indicate you may need to replace the Idle Control Valve?

  • When the engine is idle, (car not moving), the engine may stall.
  • Excessive racing noise from the engine.
  • Engine may shut off if AC is turned on.
  • Check Engine light is on.

How important is this service?

The idle control valve is responsible for maintaining a constant and consistent engine. It achieves this by ensuring that the idle speed is always constant. Many factors – such as a cold engine, the radio, or the air conditioning – effect the idling speed of the engine, so the idle control valve neutralizes these outside factors, and makes sure that the engine is consistently idling at a stable speed. When the idle control valve malfunctions, the idling speed is no longer regulated. This means that if you turn on the radio or the air conditioning, which requires power, your engine may stall. It also means that your vehicle may not be able to turn on.

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Joe

20 years of experience
126 reviews
Joe
20 years of experience
Infiniti G25 V6-2.5L - Oil Pressure Sensor Replacement - Chicago, Illinois
Very helpful and knowledgeable mechanic. Joe was prompt and quick but thorough. Definitely will book him again.

Alex

20 years of experience
138 reviews
Alex
20 years of experience
Infiniti G25 V6-2.5L - Alternator - Aurora, Illinois
Really Great person. Moves fast and efficient. Glad that I can drive again.

Colin

27 years of experience
117 reviews
Colin
27 years of experience
Infiniti G25 V6-2.5L - Car Battery Replacement - Tampa, Florida
I thought I’d give Your Mechanic a try for a dead battery that needed to be replaced and I couldn’t have been more impressed with Colin. He showed up earlier than scheduled, was extremely professional and knowledgeable about the work that needed to be done and explained to me everything that needed to be done. Next time I have work that needs to be done on my car, Colin with Your Mechsnic will undoubtedly be the guy to do it.

Chris

22 years of experience
2247 reviews
Chris
22 years of experience
Infiniti G25 V6-2.5L - Alternator - Aliso Viejo, California
Straight and to the point with service and repair. Efficient work and seems like a true expert mechanic who has worked on countless cars, and it shows.

Excellent Rating

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Number of Infiniti G25 services completed
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