Audi S5 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 Audi S5 Idle Control Valve Replacement is $427 with $332 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Audi S5V6-3.0L TurboService typeIdle Control Valve ReplacementEstimate$798.29Shop/Dealer Price$994.12 - $1525.35
2010 Audi S5V8-4.2LService typeIdle Control Valve ReplacementEstimate$789.87Shop/Dealer Price$988.64 - $1528.58
2012 Audi S5V8-4.2LService typeIdle Control Valve ReplacementEstimate$789.87Shop/Dealer Price$988.63 - $1528.58
2014 Audi S5V6-3.0L TurboService typeIdle Control Valve ReplacementEstimate$778.29Shop/Dealer Price$974.10 - $1505.32
2009 Audi S5V8-4.2LService typeIdle Control Valve ReplacementEstimate$789.87Shop/Dealer Price$988.67 - $1528.65
2013 Audi S5V6-3.0L TurboService typeIdle Control Valve ReplacementEstimate$778.29Shop/Dealer Price$974.16 - $1505.42
2011 Audi S5V8-4.2LService typeIdle Control Valve ReplacementEstimate$794.87Shop/Dealer Price$993.29 - $1532.98
2018 Audi S5V6-3.0L TurboService typeIdle Control Valve ReplacementEstimate$764.39Shop/Dealer Price$940.74 - $1446.74
Show example Audi S5 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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Joseph

20 years of experience
648 reviews
Joseph
20 years of experience
Audi S5 V8-4.2L - Check Engine Light is on - Sandy, Utah
On time and efficient!

Joe

43 years of experience
822 reviews
Joe
43 years of experience
Audi S5 V8-4.2L - Oil Change - Tampa, Florida
Joe did a fantastic job on my car. He really seems to know his stuff. I would definitely recommend him again. He arrived on time and answered any questions that I had. Great Work!

Maxwell

18 years of experience
390 reviews
Maxwell
18 years of experience
Audi S5 V8-4.2L - Positive Crankcase Ventilation (PCV) Valve - Cypress, Texas
While not impossible, it is statistically improbable that any mechanic is better than Maxwell.

Matthew

12 years of experience
183 reviews
Matthew
12 years of experience
Audi S5 V6-3.0L Turbo - Pre-purchase Car Inspection - Indianapolis, Indiana
Matthew gave me a call as soon as he completed the inspection to verbally let me know about the condition of the car I intended on purchasing, and took the time to answer any questions I had. He promptly responded to a few follow-up questions that I had after I reviewed the report (which was incredibly thorough and helpful). His detailed comments gave me the confidence to move forward with the purchase. Thanks, Matthew!

Excellent Rating

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Rating Summary
55
3
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55
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1
Number of Audi S5 services completed
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