Oxygen Sensor Replacement Estimate for Mercury Mystique

Mercury Mystique Oxygen Sensor Replacement costs $127 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$117 to $162
Labor: $70 -$88
Parts: $47 -$74
Average Dealer price
$187 to 251
Average Shop price
$142 to 185
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CarServiceYourMechanic PriceShop/Dealer Price
1999 Mercury MystiqueV6-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$120.57Shop/Dealer Price$147.73 - $196.55
1998 Mercury MystiqueV6-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$126.63Shop/Dealer Price$155.09 - $204.35
1997 Mercury MystiqueL4-2.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$119.63Shop/Dealer Price$146.59 - $194.72
1997 Mercury MystiqueV6-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$126.63Shop/Dealer Price$155.06 - $204.30
1996 Mercury MystiqueL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$140.03Shop/Dealer Price$172.07 - $235.48
1997 Mercury MystiqueL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$140.03Shop/Dealer Price$172.05 - $235.46
1999 Mercury MystiqueV6-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$127.80Shop/Dealer Price$156.57 - $206.72
1999 Mercury MystiqueL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
Show example Mercury Mystique Oxygen Sensor Replacement prices

Parts required for a Mercury Mystique Oxygen Sensor Replacement

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471 reviews
Peter
38 years of experience
This was an awesome experience and much better than I expected. I will be using this service again.
1997 MERCURY GRAND MARQUIS - ALTERNATOR REPAIR
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432 reviews
Patrick
22 years of experience
Excellent service from Patrick!
2000 MERCURY MYSTIQUE - FUEL PRESSURE SENSOR REPLACEMENT
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236 reviews
Jose
12 years of experience
Jose showed up on time and everything went smoothly. I will definitely use his services again. Two thumbs up :)
1997 MERCURY SABLE - CAR STARTER REPAIR
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37 reviews
Matthew
12 years of experience
On time ..and very competent...was finished in little less than one hour...I think I'm hooked...this was 1st time I used this service
1997 MERCURY GRAND MARQUIS - ALTERNATOR REPAIR
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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.

Oxygen Sensor Replacement Estimates for Popular Mercury Models