Oxygen Sensor Replacement Estimate for BMW 328i xDrive

BMW 328i xDrive Oxygen Sensor Replacement costs $382 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$369 to $417
Labor: $168 -$192
Parts: $201 -$225
Average Dealer price
$626 to 673
Average Shop price
$452 to 481
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CarServiceYourMechanic PriceShop/Dealer Price
2012 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$385.75Shop/Dealer Price$501.17 - $710.21
2009 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$406.50Shop/Dealer Price$527.40 - $752.23
2010 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$381.72Shop/Dealer Price$496.23 - $702.33
2010 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$406.50Shop/Dealer Price$527.30 - $752.06
2011 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$385.75Shop/Dealer Price$501.21 - $710.30
2011 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$411.00Shop/Dealer Price$532.71 - $760.68
2009 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$386.75Shop/Dealer Price$502.79 - $712.86
2012 BMW 328i xDriveL6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$406.50Shop/Dealer Price$527.39 - $752.21
Show example BMW 328i xDrive Oxygen Sensor Replacement prices

Parts required for a BMW 328i xDrive Oxygen Sensor Replacement

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308 reviews
Dan
34 years of experience
My first time using this service and you're not sure how yur experience will be. Let me tell you Dan was great. Very friendly and actually was early for the appointment! He changed my rear brakes and explained everything. After finishing the job and test driving my car, he even diagnosed another issue I had been having, which had been previously detected at another shop. I'll definitely be calling on him again!
2006 BMW 330I - BRAKE PADS REPLACEMENT (REAR)
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277 reviews
Trung
7 years of experience
Trung showed up on time and went right to work. Did a great job and inspection and let me know how my cars were doing. Great service and definitely will use again for servicing my cars. Vance
2011 BMW 328I - OIL CHANGE
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248 reviews
Stefan
12 years of experience
Excellent all around. I would recommend him to anyone.
2004 BMW 325I - BRAKE PADS REPLACEMENT (FRONT)
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73 reviews
Danny
6 years of experience
Very good
2009 BMW 328I XDRIVE - CAR BATTERY 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 BMW Models