Oxygen Sensor Replacement Estimate for Acura MDX

Acura MDX Oxygen Sensor Replacement costs $178 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$130 to $249
Labor: $70 -$112
Parts: $60 -$137
Average Dealer price
$213 to 404
Average Shop price
$158 to 288
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CarServiceYourMechanic PriceShop/Dealer Price
2002 Acura MDXV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$141.32Shop/Dealer Price$184.57 - $257.12
2007 Acura MDXV6-3.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$190.92Shop/Dealer Price$249.90 - $346.39
2010 Acura MDXV6-3.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$197.30Shop/Dealer Price$254.58 - $369.14
2012 Acura MDXV6-3.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$197.30Shop/Dealer Price$254.61 - $369.20
2005 Acura MDXV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$134.84Shop/Dealer Price$176.48 - $244.18
2009 Acura MDXV6-3.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$217.88Shop/Dealer Price$280.25 - $410.21
2011 Acura MDXV6-3.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$200.30Shop/Dealer Price$258.43 - $375.33
2010 Acura MDXV6-3.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$203.65Shop/Dealer Price$265.80 - $371.84
Show example Acura MDX Oxygen Sensor Replacement prices

Parts required for a Acura MDX Oxygen Sensor Replacement

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Patrick
22 years of experience
Patrick called and gave me the option for him to come early. He was very friendly, quick, and even stayed to check on my cars idoling. I highly reccomend Patrick and YourMechanic to anyone looking for a fast friendly fix without the inconvienence of going to a shop and waiting. Enter this number 8322745835 and get $20 off
2001 ACURA MDX - OIL CHANGE
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Jason
12 years of experience
another excellent service by Jason.
2005 ACURA MDX - OIL CHANGE
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7 years of experience
Trung was great.
2006 ACURA MDX - CAR IS NOT STARTING INSPECTION
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113 reviews
Michael
22 years of experience
Mike did a great job. He answered all my questions and explained everything he did. He also showed me some other things that I need to consider doing in the future.
2004 ACURA MDX - SPARK PLUG REPLACEMENT
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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 Acura Models