Oxygen Sensor Replacement Estimate for Mercedes-Benz SL500

Mercedes-Benz SL500 Oxygen Sensor Replacement costs $215 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$183 to $263
Labor: $70 -$80
Parts: $113 -$183
Average Dealer price
$320 to 459
Average Shop price
$225 to 312
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CarServiceYourMechanic PriceShop/Dealer Price
1996 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$232.41Shop/Dealer Price$298.42 - $439.29
2001 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$231.23Shop/Dealer Price$297.07 - $437.14
1994 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$264.03Shop/Dealer Price$337.98 - $502.59
1995 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$264.03Shop/Dealer Price$338.02 - $502.65
2005 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$232.13Shop/Dealer Price$298.09 - $438.76
2002 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$234.27Shop/Dealer Price$300.74 - $442.99
1996 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$233.16Shop/Dealer Price$299.51 - $441.05
2000 Mercedes-Benz SL500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$190.34Shop/Dealer Price$245.95 - $355.35
Show example Mercedes-Benz SL500 Oxygen Sensor Replacement prices
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Parts required for a Mercedes-Benz SL500 Oxygen Sensor Replacement

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586 reviews
Joshua
22 years of experience
Joshua could not have been a better representation for this company and for himself. He was on time and called in advance to let me know he was on his way. Not only was he professional but he also fully explained to me the issue I had with my car when both Mercedes dealerships (Pleasanton and Walnut Creek) just gave me a quote to fix with out any detail. I was so happy not only with the cost of service but the quality of the service which is a high bonus. I have already recommended Joshua to two other colleagues who have mercedes but also Yourmechanic.com to 2 family members as well....who have already recommended the company to others....The power of good service. Thx Joshua.
2007 MERCEDES-BENZ CLK350 - FUEL PUMP REPLACEMENT
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445 reviews
Chris
17 years of experience
Chris was a pleasure to work with. He had the tools and ability to R&R my Crankshaft & Camshaft Position Sensors without dropping the screw so he was able to get the job done quickly. It looks like I've found myself a new mechanic to work on my car's engine when it's cool . Thanks Chris.
2000 MERCEDES-BENZ SL500 - CRANKSHAFT POSITION SENSOR REPLACEMENT
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286 reviews
Dave
18 years of experience
Dave Seelig knows cars and knows my car very well. He worked non-stop the whole time he was with my car and he made sure he explained everything about the repair to me. He did a great job.
2003 MERCEDES-BENZ SL500 - POWER STEERING PUMP REPLACEMENT
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97 reviews
Shaun
11 years of experience
Shaun did an excellent job! I needed an 80k miles maintenance service and since the service was expensive, I wanted to just get an oil change and get his opinion on what services were needed within the long list of Mercedes recommended services. I handed him the keys and went back to my office. He finished the service within the allotted time and let me know what services I needed with a detailed report of my fluid levels, etc. All of this and the time needed from me - no more than a couple minutes of handing the key and taking it back after the service. Convenience at its best!
2009 MERCEDES-BENZ C300 - 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