Oxygen Sensor Replacement Estimate for Mitsubishi Endeavor

Mitsubishi Endeavor Oxygen Sensor Replacement costs $165 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$161 to $178
Labor: $70 -$80
Parts: $91 -$98
Average Dealer price
$275 to 290
Average Shop price
$197 to 206
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CarServiceYourMechanic PriceShop/Dealer Price
2005 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$168.57Shop/Dealer Price$207.73 - $292.54
2004 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$166.74Shop/Dealer Price$205.52 - $289.01
2010 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$174.38Shop/Dealer Price$215.02 - $304.21
2011 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$174.38Shop/Dealer Price$215.04 - $304.25
2008 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$176.35Shop/Dealer Price$217.47 - $308.13
2007 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$176.35Shop/Dealer Price$217.45 - $308.10
2006 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$176.84Shop/Dealer Price$218.16 - $309.24
2011 Mitsubishi EndeavorV6-3.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$166.74Shop/Dealer Price$205.51 - $289.01
Show example Mitsubishi Endeavor Oxygen Sensor Replacement prices

Parts required for a Mitsubishi Endeavor Oxygen Sensor Replacement

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218 reviews
Brandon
13 years of experience
Brandon is always prompt and gives a clear explanation of what the problem is and what he did to fix the car.
2005 MITSUBISHI ENDEAVOR - CAR IS NOT STARTING INSPECTION
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75 reviews
Timothy
17 years of experience
The overall service I got was satisfactory, I was pleased with the work preformed and his knowledge regarding engines. I had multiple leaks from engine components so the job was time consuming. it was a hot day and Tim completed the work in the estimated allotted time frame. I would recommend his services to anyone looking to get repair work done on their vehicle.
2001 MITSUBISHI DIAMANTE - POWER STEERING PUMP REPLACEMENT
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65 reviews
Anthony
31 years of experience
Anthony is knowledgeable and friendly. He figured out what's the problem on my car quickly and recommended the necessary services. Really appreciate his work.
2005 MITSUBISHI ENDEAVOR - BRAKES, STEERING AND SUSPENSION SYSTEM INSPECTION
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42 reviews
Justin
11 years of experience
Justin is quick to assess the problem with my car and explained different solution and suggested solution.
2003 MITSUBISHI GALANT - CAR IS NOT STARTING 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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