Audi A3 Camshaft Position Sensor Replacement at your home or office.

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received a Camshaft Position Sensor Replacement.
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$116.29 - $214.77

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Average rating from customers who
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Camshaft Position Sensor Replacement Estimate for Audi A3

Audi A3 Camshaft Position Sensor Replacement costs $141 on average.

CarServiceEstimateShop/Dealer Price
2013 Audi A3L4-2.0L TurboService typeCamshaft Position Sensor ReplacementEstimate$157.59Shop/Dealer Price$196.46 - $266.45
2013 Audi A3L4-2.0L Turbo DieselService typeCamshaft Position Sensor ReplacementEstimate$170.43Shop/Dealer Price$212.41 - $291.95
2011 Audi A3L4-2.0L TurboService typeCamshaft Position Sensor ReplacementEstimate$167.61Shop/Dealer Price$208.99 - $286.49
2010 Audi A3L4-2.0L TurboService typeCamshaft Position Sensor ReplacementEstimate$172.61Shop/Dealer Price$212.73 - $289.29
2017 Audi A3L4-2.0L TurboService typeCamshaft Position Sensor ReplacementEstimate$207.99Shop/Dealer Price$252.26 - $354.65
2010 Audi A3L4-2.0L Turbo DieselService typeCamshaft Position Sensor ReplacementEstimate$207.99Shop/Dealer Price$257.32 - $363.51
2007 Audi A3L4-2.0L TurboService typeCamshaft Position Sensor ReplacementEstimate$220.57Shop/Dealer Price$269.67 - $382.75
2006 Audi A3L4-2.0L TurboService typeCamshaft Position Sensor ReplacementEstimate$225.57Shop/Dealer Price$277.67 - $393.01
Show example Audi A3 Camshaft Position Sensor Replacement prices

Camshaft Position Sensor Replacement Service

What is the Camshaft Position Sensor all about?

The camshaft position sensor monitors the position of the camshaft and reports that data to the car’s onboard computer system. This computer system works with sensors and other devices to keep the engine running. With data from the camshaft position sensor (CPS), the fuel injectors know when to fire.

When the sensor malfunctions, the computer does not know when to fire the injectors and may not fire them at all. The faulty readouts may also throw off spark timing, which will affect the car’s fuel economy. This sensor is used in conjunction with the crankshaft position sensor to control ignition timing. It is common for heat and oil leaks to cause this sensor to fail, due to where the sensor is located.

Keep in mind:

  • Damage to the camshaft position sensor is often caused by oil leaks; if this is the case, you may need another part of your car replaced or repaired.
  • When the camshaft position sensor is replaced, the alignment of the timing belt should be monitored so that no fluids leak onto the position sensor mounting area.
  • Some camshaft position sensors will need to have their software updated when they are installed.
  • Timing belts, mass air flow sensors, and crankshaft position sensors can all trigger the trouble code for the camshaft position sensor.

How it's done:

  • Scan test computer for trouble codes.
  • Pinpoint tests as per flow charts.
  • Remove and replace Crankshaft Position Sensor.
  • Clear trouble codes.
  • Check for proper operation and test drive car.

Our recommendation:

The camshaft position sensor isn’t checked in most regular services, but your vehicle has warning signs for when the sensor begins to fail. Because it sends information to the camshaft, when the sensor begins to fail your engine will begin to have trouble. Your engine may have a hard time turning on, staying on, idling, or running smoothly. Your Check Engine warning light should illuminate as well.

What common symptoms indicate you may need to replace the Camshaft Position Sensor?

  • Car stalls or does not start.
  • Car struggles to accelerate (does not maintain speed).
  • Check Engine light is on.
  • Car misfires.
  • Car stumbles or sputters on startup.
  • Car runs poorly or runs rough.

How important is this service?

The camshaft position sensor provides valuable information about the camshaft position to the computer management system. The computer system uses the information from the position sensor to determine when to inject more fuel. Without the sensor’s information, the computer won’t inject fuel properly, and your vehicle will stall or sputter.

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YourMechanic Audi A3 Service

Average Rating

4.9/5

Number of Reviews

106

Rating Summary
98
5
3
0
0
98
5
3
0
0

Christopher

19 years of experience
145 reviews
Christopher
19 years of experience
Audi A3 - 105,000 Miles Maintenance Service - Valrico, Florida
He arrived on time; was very professional; and was easy to talk to concerning my car. Overall a very pleasant experience and I look forward to our next interaction.

Robert

30 years of experience
571 reviews
Robert
30 years of experience
Audi A3 - Oil Change - Cupertino, California
Perfectly on-time. Quick job.

Kenneth

19 years of experience
505 reviews
Kenneth
19 years of experience
Audi A3 - Intake Manifold Runner Control - Los Angeles, California
great person knows his stuff would work with him again great service

Robert

19 years of experience
643 reviews
Robert
19 years of experience
Audi A3 - Oil Change - Denver, Colorado
Professional & friendly

Excellent Rating


YourMechanic Audi A3 Service

Average Rating

4.9/5

Number of Reviews

106

Rating Summary
98
5
3
0
0
98
5
3
0
0
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