Oxygen Sensor Replacement Estimate for Audi Quattro

Audi Quattro Oxygen Sensor Replacement costs $104 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$104 to $114
Labor: $70 -$80
Parts: $34
Average Dealer price
$161
Average Shop price
$126
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Audi QuattroL5-2.2L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$141.03 - $187.46
1985 Audi QuattroL5-2.2L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$140.30 - $186.32
1984 Audi QuattroL5-2.2L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$140.23 - $186.18
1983 Audi QuattroL5-2.2L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$140.26 - $186.24
1983 Audi QuattroL5-2.2L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$141.05 - $187.49
1984 Audi QuattroL5-2.2L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$141.02 - $187.44
Show example Audi Quattro Oxygen Sensor Replacement prices

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277 reviews
Trung
7 years of experience
Thank you Trung for performing my oil change! It was very neat to watch the whole process for the first time - also thank you for taking the time to try and inspect my car for any leaks, I was worried about them since buying the car from the dealership.
2005 AUDI A6 QUATTRO - OIL CHANGE
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132 reviews
Alex
11 years of experience
Alex was extremely knowledgable and courteous. He did a great job to fix the issue with my vehicle and ensured that I was well informed throughout the process. He is definately a great value to the your mechanic team and its customers. I am going to ensure that I ask for him to fix or repair any other issues with my cars. Thank you !!!
2008 AUDI Q7 - OIL/FLUID LEAK INSPECTION
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57 reviews
Dwight
27 years of experience
Awesome job and very knowledgeable about repairs. Could not have has asked for better mechanic.
2008 AUDI A6 - PCV VALVE HOSE REPLACEMENT
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52 reviews
Rusty
18 years of experience
Rusty, was very professional, showed up on time, took pictures of the car, and explained the work that was going to be done. They did what their website said they were going to do. When the work was done, he sent me an email explaining with recorded message of their work. I had some of my own parts and they reduced that amount of my bill when the work was complete. They also did a complete car inspection and let me know the overall health of the car and status of the rest of the car. I was very pleased with their service and would definitely use them again and recommend them.
2000 AUDI A6 QUATTRO - RADIATOR HOSE REPLACEMENT (UPPER)
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All about Oxygen Sensor Replacement

With each new model year, manufacturers are adding more oxygen sensors to better manage engine operation. Some high performance engines have an oxygen sensor for each cylinder as well as one for the rear of each catalytic convertor. The sensors are located either underneath the hood or underneath the car. The oxygen sensors are connected (screwed) to the exhaust pipe, either in front or back of the catalytic converter. The front (upstream) sensors measure the amount of oxygen in the exhaust system. The purpose of the front oxygen sensor(s) is to measure how rich or lean the gases are as the gases exit the combustion chamber. Depending upon whether the exhaust gas is lean (high in oxygen content) or rich (low in oxygen content), the amount of fuel entering the engine is adjusted by the engine management computer to try and maintain an ideal mixture that produces the lowest emissions output from the catalytic convertor. Rear (downstream) sensors are located behind the catalytic converter. The purpose of the rear oxygen sensor(s) is to monitor the oxygen content of the exhaust gases leaving the catalytic convertor. If one or more of the oxygen sensors are faulty, your car may not pass the emissions test. If you drive your car with a faulty oxygen sensor, you may get poor gas mileage and it can damage the catalytic converter.

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