Oxygen Sensor Replacement Estimate for Mercedes-Benz S65 AMG

Mercedes-Benz S65 AMG Oxygen Sensor Replacement costs $242 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$242 to $252
Labor: $70 -$80
Parts: $172
Average Dealer price
$436
Average Shop price
$298
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$255.43Shop/Dealer Price$338.09 - $504.39
2006 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$252.00Shop/Dealer Price$333.98 - $497.83
2010 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$252.00Shop/Dealer Price$333.86 - $497.64
2006 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$252.00Shop/Dealer Price$333.92 - $497.73
2010 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$255.43Shop/Dealer Price$338.12 - $504.44
2012 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$255.43Shop/Dealer Price$338.08 - $504.37
2011 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$256.29Shop/Dealer Price$339.38 - $506.49
2012 Mercedes-Benz S65 AMGV12-6.0L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$252.00Shop/Dealer Price$333.97 - $497.82
Show example Mercedes-Benz S65 AMG Oxygen Sensor Replacement prices
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Parts required for a Mercedes-Benz S65 AMG Oxygen Sensor Replacement

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Patrick
27 years of experience
Mr. Sabian was so much more than we could have hoped for. After many trips to other garages to find the problem ( Patrick ) took the time to run the diagnostics to find the problem. He is a true professional in every since of the word. Straight forward, direct, so dedicated to the trade. We've found our professional mechanic for life. Thank you Patrick and thank you Your Mechanic.
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16 years of experience
Excellent!
2005 MERCEDES-BENZ CLK320 - SPARK PLUG REPLACEMENT
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11 years of experience
Very good rxperience.
2000 MERCEDES-BENZ SLK230 - CAR IS NOT STARTING INSPECTION
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15 years of experience
Jason is the BEST! He is a very special person. He was very professional,courteous,reliable and knew exactly how to do the job in a timely manner. Jason is a 10+!!!!
2002 MERCEDES-BENZ C240 - CRANKSHAFT HARMONIC BALANCER 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 Mercedes-Benz Models