Oxygen Sensor Replacement Estimate for Mercedes-Benz C280

Mercedes-Benz C280 Oxygen Sensor Replacement costs $246 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$180 to $432
Labor: $70 -$216
Parts: $110 -$216
Average Dealer price
$312 to 683
Average Shop price
$220 to 495
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CarServiceYourMechanic PriceShop/Dealer Price
1997 Mercedes-Benz C280L6-2.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$273.54Shop/Dealer Price$349.84 - $521.55
1994 Mercedes-Benz C280L6-2.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$255.49Shop/Dealer Price$327.40 - $485.67
1994 Mercedes-Benz C280L6-2.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$269.78Shop/Dealer Price$345.17 - $514.09
1998 Mercedes-Benz C280V6-2.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$242.09Shop/Dealer Price$310.61 - $458.79
2007 Mercedes-Benz C280V6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$188.43Shop/Dealer Price$243.47 - $351.37
1998 Mercedes-Benz C280V6-2.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$231.83Shop/Dealer Price$297.68 - $438.10
2000 Mercedes-Benz C280V6-2.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$232.57Shop/Dealer Price$298.78 - $439.88
2007 Mercedes-Benz C280V6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$418.12Shop/Dealer Price$544.32 - $767.85
Show example Mercedes-Benz C280 Oxygen Sensor Replacement prices

Parts required for a Mercedes-Benz C280 Oxygen Sensor Replacement

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Real customer reviews from Mercedes-Benz owners like you.

395 reviews
Tien
18 years of experience
Very satisfied, words cannot express how happy I was with this service.
1997 MERCEDES-BENZ C280 - CAR IS NOT STARTING INSPECTION
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119 reviews
Adam
12 years of experience
My service was beyond my expectations.......Very Professional and knowledgeable.I have already recommended to a friend.
2010 MERCEDES-BENZ C300 - OIL CHANGE
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87 reviews
Manuel
27 years of experience
great idea, great process, you are fine you have a great service
2010 MERCEDES-BENZ GLK350 - OIL CHANGE
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54 reviews
Peter
22 years of experience
I have to say that I was a little apprehensive at first. Being a Mercedes driver, I've come to know that servicing these cars are anything but normal. So in asking I found that Peter approached this job different from the dealer. My mind was set to rest with a detailed explanation from Peter. He does excellent work with excellent cleanup as well. I was very happy with the outcome and also pleased that he was on time, early actually and very professional. I will be using him again I'm sure. Michael C
2013 MERCEDES-BENZ C250 - OIL CHANGE
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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 Mercedes-Benz Models