Porsche 911 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 Porsche 911 Idle Control Valve Replacement is $436 with $341 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2005 Porsche 911H6-3.6L TurboService typeIdle Control Valve ReplacementEstimate$1234.77Shop/Dealer Price$1539.72 - $2398.31
2018 Porsche 911H6-3.0L TurboService typeIdle Control Valve ReplacementEstimate$1214.29Shop/Dealer Price$1504.13 - $2351.12
2008 Porsche 911H6-3.8LService typeIdle Control Valve ReplacementEstimate$1214.77Shop/Dealer Price$1519.76 - $2378.38
1992 Porsche 911H6-3.6LService typeIdle Control Valve ReplacementEstimate$1016.05Shop/Dealer Price$1271.30 - $1980.84
2011 Porsche 911H6-3.6L TurboService typeIdle Control Valve ReplacementEstimate$1214.77Shop/Dealer Price$1519.80 - $2378.45
1997 Porsche 911H6-3.6L TurboService typeIdle Control Valve ReplacementEstimate$1030.39Shop/Dealer Price$1289.28 - $2009.62
2012 Porsche 911H6-3.8L TurboService typeIdle Control Valve ReplacementEstimate$1219.77Shop/Dealer Price$1524.42 - $2382.78
1971 Porsche 911H6-2.2LService typeIdle Control Valve ReplacementEstimate$1219.77Shop/Dealer Price$1525.35 - $2384.41
Show example Porsche 911 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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Rating Summary
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Edmundas

17 years of experience
30 reviews
Edmundas
17 years of experience
Porsche 911 H6-3.4L - Car is not starting - Orlando, Florida
Edmundas was great! Clearly explained the diagnosis and a path forward. Showed me a couple things to look out for on the car and was nice / professional.

Christopher

20 years of experience
311 reviews
Christopher
20 years of experience
Porsche 911 H6-3.4L - Fuel Pump - Tampa, Florida
Chris did a great job replacing the fuel pump in my car. He arrived promptly and was courteous. Ken

Chris

16 years of experience
419 reviews
Chris
16 years of experience
Porsche 911 H6-3.8L - Pre-purchase Car Inspection - Millbrae, California
Very professional on the pre-purchase inspection, he called me right after finishing the inspection to summarize the most important points.

Mario

20 years of experience
110 reviews
Mario
20 years of experience
Porsche 911 H6-3.6L - Camshaft Position Sensor - Bonita Springs, Florida
Mario promptly notified us of his arrival time. Completed the repair in a professional manner. Very nice fellow to meet and work with. Very knowledgeable and efficient.

Excellent Rating

(118)

Rating Summary
113
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3
113
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Number of Porsche 911 services completed
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