Oxygen Sensor Replacement Estimate for BMW X6

BMW X6 Oxygen Sensor Replacement costs $503 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$271 to $926
Labor: $119 -$704
Parts: $152 -$222
Average Dealer price
$463 to 1264
Average Shop price
$332 to 1011
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2010 BMW X6V8-4.4L Turbo HybridService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$540.46Shop/Dealer Price$711.18 - $966.03
2010 BMW X6V8-4.4L Turbo HybridService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$476.68Shop/Dealer Price$631.98 - $839.40
2010 BMW X6V8-4.4L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$335.01Shop/Dealer Price$433.88 - $621.66
2010 BMW X6V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$354.29Shop/Dealer Price$458.04 - $660.33
2012 BMW X6V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$358.46Shop/Dealer Price$463.15 - $668.48
2011 BMW X6V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$358.46Shop/Dealer Price$463.09 - $668.39
2010 BMW X6L6-3.0L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$335.84Shop/Dealer Price$433.51 - $628.73
2011 BMW X6L6-3.0L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$843.31Shop/Dealer Price$1124.75 - $1463.70
Show example BMW X6 Oxygen Sensor Replacement prices

Parts required for a BMW X6 Oxygen Sensor Replacement

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

236 reviews
Jose
12 years of experience
I have already recommend Jose to a couple employee at work and then love his work...had nothing but great things to say about him....his work was spot on.
2001 BMW 530I - CAR THERMOSTAT REPLACEMENT
Want Jose's expert advice? Ask your question now. Its free!
94 reviews
Eugenio
21 years of experience
A great guy! He got me rollin' again and I was very happy with his knowledge, expertise, and friendliness! I am so glad i have found a trustworthy mechanic who genuinely seems to love his job. Combined with house calls.......that is a winning combination. I'll be calling you guys again soon. My car is >20 years old, and I need a "go to guy" for all of my repair needs. Thanks so much! -Michael Burke
1995 BMW 525I - FUEL PUMP REPLACEMENT
Want Eugenio's expert advice? Ask your question now. Its free!
66 reviews
Kyle
8 years of experience
Great! I explained that i neeed to purchase the car tge same day and he was able to do the inspection even earlier than what we booked. He called me right away to discuss the results. I don't know anything about mechanics and he answered all my questions.
2005 BMW X3 - PRE-PURCHASE CAR INSPECTION
Want Kyle's expert advice? Ask your question now. Its free!
19 reviews
Daniel
13 years of experience
Very pleasant and not looking to take advantage of non-gear heads.
2006 BMW 650I - CAR BATTERY REPLACEMENT
Want Daniel'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 BMW Models