Oxygen Sensor Replacement Estimate for Mercury Colony Park

Mercury Colony Park Oxygen Sensor Replacement costs $121 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$106 to $134
Labor: $70 -$80
Parts: $36 -$54
Average Dealer price
$164 to 201
Average Shop price
$128 to 151
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CarServiceYourMechanic PriceShop/Dealer Price
1991 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$128.35Shop/Dealer Price$157.46 - $212.11
1987 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$107.84Shop/Dealer Price$131.88 - $171.20
1987 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$107.84Shop/Dealer Price$131.84 - $171.12
1989 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$127.27Shop/Dealer Price$156.16 - $210.03
1990 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$128.35Shop/Dealer Price$157.47 - $212.13
1989 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$128.35Shop/Dealer Price$157.46 - $212.11
1988 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$128.62Shop/Dealer Price$157.88 - $212.81
1988 Mercury Colony ParkV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$127.27Shop/Dealer Price$156.18 - $210.07
Show example Mercury Colony Park Oxygen Sensor Replacement prices
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Parts required for a Mercury Colony Park Oxygen Sensor Replacement

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Real customer reviews from Mercury owners like you.

184 reviews
Robert
37 years of experience
Robert was late only due to the fact that he had been dispatched to the wrong address. Otherwise I was completely satisfied with every aspect of Roberts work and professionalism.
2008 MERCURY SABLE - SPARK PLUG REPLACEMENT
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66 reviews
Kyle
8 years of experience
Kyle was very professional, willing to go above and beyond to complete the job. He even found a loose wire that was part of the problem. He also found that some wires had been switched up. He could have just completed the job and left, but he took the extra step. Kyle is a good worker and very respectful.
1998 MERCURY TRACER - SPARK PLUG REPLACEMENT
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23 reviews
Roland
12 years of experience
Outstanding. Roland arrived a few minutes before the scheduled time. Rang my bell and introduced himself. I took him to the car which was in my garage. He proceeded to bring in his equipment and when set-up, he began. Besides the work I contracted for he looked over the entire vehicle and pointed out several items that needed to be watched. He was extremely pleasant and he cleaned up after himself and when done, I would never had known he was there .... he left the garage spotless. I'm extremely impressed with his professionalism and his expertise. I would highly recommend his services.
2003 MERCURY SABLE - OIL CHANGE
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12 reviews
Jacob
11 years of experience
Jacob was on time for our appt. and very thorough. He explained what was going on with my vehicle in a way that I could understand which was clear and precise.
2001 MERCURY SABLE - CAR IS OVERHEATING INSPECTION
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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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