Hyundai XG350 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 Hyundai XG350 Idle Control Valve Replacement is $303 with $199 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2005 Hyundai XG350V6-3.5LService typeIdle Control Valve ReplacementEstimate$524.49Shop/Dealer Price$634.99 - $941.74
2004 Hyundai XG350V6-3.5LService typeIdle Control Valve ReplacementEstimate$502.49Shop/Dealer Price$613.01 - $919.78
2002 Hyundai XG350V6-3.5LService typeIdle Control Valve ReplacementEstimate$502.49Shop/Dealer Price$613.01 - $919.77
2003 Hyundai XG350V6-3.5LService typeIdle Control Valve ReplacementEstimate$502.49Shop/Dealer Price$612.98 - $919.73
Show example Hyundai XG350 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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Excellent Rating

(93)

Rating Summary
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David

13 years of experience
396 reviews
David
13 years of experience
Hyundai XG350 V6-3.5L - Car is not starting - Marietta, Georgia
David did such a great job! Was early, thorough and it was a NO stress experience. I trust his opinion and would recommend to anyone looking for a great mechanic in this area!

Adrian

14 years of experience
26 reviews
Adrian
14 years of experience
Hyundai XG350 V6-3.5L - Brake System Flush - Lawrenceville, Georgia
Seems like a great guy who understands good customer service. He answered all my questions and was very polite.

Christopher

27 years of experience
347 reviews
Christopher
27 years of experience
Hyundai XG350 V6-3.5L - Oil Change - Apollo Beach, Florida

Jeff

33 years of experience
441 reviews
Jeff
33 years of experience
Hyundai XG350 V6-3.5L - Power Outlet is not working - Folsom, California
He know his stuff, Fully satisfied with the quality of service

Excellent Rating

(93)

Rating Summary
85
5
0
0
3
85
5
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0
3
Number of Hyundai XG350 services completed
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