Oxygen Sensor Replacement Estimate for BMW Alpina B7

BMW Alpina B7 Oxygen Sensor Replacement costs $414 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$242 to $519
Labor: $98 -$320
Parts: $144 -$199
Average Dealer price
$418 to 771
Average Shop price
$297 to 583
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
2012 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$493.84Shop/Dealer Price$692.50 - $961.79
2008 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$275.25Shop/Dealer Price$370.62 - $541.86
2011 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$397.76Shop/Dealer Price$563.21 - $773.23
2011 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$454.89Shop/Dealer Price$634.80 - $887.80
2012 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$435.64Shop/Dealer Price$619.86 - $845.58
2007 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$425.59Shop/Dealer Price$597.75 - $828.45
2008 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$461.58Shop/Dealer Price$643.53 - $901.82
2007 BMW Alpina B7V8-4.4L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$456.60Shop/Dealer Price$637.12 - $891.53
Show example BMW Alpina B7 Oxygen Sensor Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a BMW Alpina B7 Oxygen Sensor Replacement

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

50 reviews
Matthew
6 years of experience
Matthew was a great mechanic and nice guy. Talked to him for a while and he really helped explain everything that was going on with my car. Five stars!
2004 BMW 325I - OIL CHANGE
Want Matthew's expert advice? Ask your question now. Its free!
49 reviews
Andrew
6 years of experience
Andrew did a great job replacing my starter. He communicated with me throughout the process, arrived on time, and was very professional. The repair went smoothly and my car is running great. I will definitely use Andrew and Your Mechanic for future services.
2007 BMW 328XI - STARTER REPLACEMENT
Want Andrew's expert advice? Ask your question now. Its free!
19 reviews
Alexis
25 years of experience
amazing service professional and well done.
2005 BMW 545I - BRAKE SYSTEM FLUSH
Want Alexis's expert advice? Ask your question now. Its free!
14 reviews
Larry
13 years of experience
Larry is a very nice person and a professional mechanic. We had problems during the process but he did a very good job fixing it. I will book for Larry again.
1995 BMW 540I - ADJUST PARKING BRAKE CABLE
Want Larry'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