Oxygen Sensor Replacement Estimate for Mercedes-Benz R63 AMG

Mercedes-Benz R63 AMG Oxygen Sensor Replacement costs $270 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$180 to $380
Labor: $70 -$168
Parts: $110 -$212
Average Dealer price
$312 to 620
Average Shop price
$220 to 440
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2007 Mercedes-Benz R63 AMGV8-6.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$376.24Shop/Dealer Price$509.78 - $738.88
2007 Mercedes-Benz R63 AMGV8-6.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$186.27Shop/Dealer Price$251.82 - $366.38
Show example Mercedes-Benz R63 AMG Oxygen Sensor Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a Mercedes-Benz R63 AMG Oxygen Sensor Replacement

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

311 reviews
Lucas
12 years of experience
Excellent work, very knowledge and experienced. He is fair and honest and only does the work that is needed.
2012 MERCEDES-BENZ C250 - BRAKE LIGHT BULB REPLACEMENT (DRIVER SIDE)
Want Lucas's expert advice? Ask your question now. Its free!
248 reviews
Stefan
12 years of experience
Great service, would recommend to anyone, thank you!
2009 MERCEDES-BENZ ML350 - SPARE TIRE INSTALLATION
Want Stefan's expert advice? Ask your question now. Its free!
124 reviews
Jerel
6 years of experience
He was great, very professional
2004 MERCEDES-BENZ ML350 - VALVE COVER GASKET REPLACEMENT
Want Jerel's expert advice? Ask your question now. Its free!
36 reviews
Logan
44 years of experience
I had never used anything like this type of service. Logan was very respectful and I appreciate his help. He was so considerate and took time to explain what he felt was wrong with my vehicle.
1996 MERCEDES-BENZ S500 - INSPECTION / DIAGNOSTICS
Want Logan's expert advice? Ask your question now. Its free!

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