Oxygen Sensor Replacement Estimate for Mercedes-Benz CLK350

Mercedes-Benz CLK350 Oxygen Sensor Replacement costs $276 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$180 to $392
Labor: $70 -$168
Parts: $110 -$224
Average Dealer price
$312 to 643
Average Shop price
$220 to 455
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$388.95Shop/Dealer Price$502.80 - $724.28
2006 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$186.24Shop/Dealer Price$240.83 - $347.16
2006 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$384.47Shop/Dealer Price$497.29 - $715.48
2008 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$186.24Shop/Dealer Price$240.79 - $347.09
2009 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$188.43Shop/Dealer Price$243.47 - $351.37
2007 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$188.43Shop/Dealer Price$243.44 - $351.32
2008 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$390.07Shop/Dealer Price$504.51 - $727.07
2007 Mercedes-Benz CLK350V6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$384.47Shop/Dealer Price$497.44 - $715.75
Show example Mercedes-Benz CLK350 Oxygen Sensor Replacement prices

Parts required for a Mercedes-Benz CLK350 Oxygen Sensor Replacement

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Dave
18 years of experience
I am happy with Dave, now, just waiting for the estimate of the repairs.
2004 MERCEDES-BENZ SL500 - OIL/FLUID LEAK INSPECTION
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26 years of experience
James did a great job replacing my radiator. He called to see if he could come a little early which worked out great. He was very professional, cleaned everything up after he was all done. Asked if I had any question about anything on my car and gave me a few pointers about an issue I was having with my hood shocks. I will for sure be calling him again when I need any service done to my car. I have already recommended him to 3 of my friends looking to get some work done on their cars.
2004 MERCEDES-BENZ CLK500 - CAR RADIATOR REPLACEMENT
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David
23 years of experience
David was on time, extremely professional and polite. The service (brake pads changed) I had scheduled was more than I needed and David saw to it that I was only charged for the work he performed; I was quoted to have all the pads changed but only need the back set done. Definitely happy with the service he provided and will certainly use this service again for my future car needs. It was refreshing to deal with a mechanic that wasn't out to take my money for services I really didn't need; this was the first time i didn't feel taken advantage of when it came to servicing my car.
2011 MERCEDES-BENZ CLS550 - BRAKE PADS REPLACEMENT (REAR)
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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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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