Infiniti G35 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 G35 Idle Control Valve Replacement is $346 with $251 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Infiniti G35V6-3.5LService typeIdle Control Valve ReplacementEstimate$617.93Shop/Dealer Price$761.17 - $1151.50
2008 Infiniti G35V6-3.5LService typeIdle Control Valve ReplacementEstimate$597.93Shop/Dealer Price$741.20 - $1131.55
2005 Infiniti G35V6-3.5LService typeIdle Control Valve ReplacementEstimate$597.93Shop/Dealer Price$741.20 - $1131.55
2006 Infiniti G35V6-3.5LService typeIdle Control Valve ReplacementEstimate$597.93Shop/Dealer Price$741.16 - $1131.48
2004 Infiniti G35V6-3.5LService typeIdle Control Valve ReplacementEstimate$597.93Shop/Dealer Price$741.22 - $1131.60
2007 Infiniti G35V6-3.5LService typeIdle Control Valve ReplacementEstimate$597.93Shop/Dealer Price$741.20 - $1131.55
Show example Infiniti G35 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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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(789)

Rating Summary
742
28
1
3
15
742
28
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15

Adrian

31 years of experience
75 reviews
Adrian
31 years of experience
Infiniti G35 V6-3.5L - Car is not starting - Fresno, California
Will definitely work with again, Adrian is very knowledgeable, thorough, and honest

Christopher

26 years of experience
21 reviews
Christopher
26 years of experience
Infiniti G35 V6-3.5L - Oil Change - Weston, Florida
Chris is a very knowledgeable mechanic, he was prompt on time as scheduled. He changed oil and performed tire rotation on my inifiniti G35. I would definitely recommend him.

Jeffrey

27 years of experience
870 reviews
Jeffrey
27 years of experience
Infiniti G35 V6-3.5L - Camshaft Position Sensor - Charlotte, North Carolina
Jeff was very courteous and knowledgeable, he arrived on time and didn't mind me asking questions. I would recommend his services to any and everyone.

Farnaz

20 years of experience
80 reviews
Farnaz
20 years of experience
Infiniti G35 V6-3.5L - Oil/Fluid Leak - San Juan Capistrano, California
My impression of Hani's work hasn't changed from the last review.

Excellent Rating

(789)

Rating Summary
742
28
1
3
15
742
28
1
3
15
Number of Infiniti G35 services completed
8679+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
experts on our platform

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