Oxygen Sensor Replacement Estimate for BMW Z4

BMW Z4 Oxygen Sensor Replacement costs $290 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$198 to $703
Labor: $70 -$224
Parts: $128 -$479
Average Dealer price
$348 to 1218
Average Shop price
$243 to 832
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CarServiceYourMechanic PriceShop/Dealer Price
2011 BMW Z4L6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$404.00Shop/Dealer Price$523.19 - $749.27
2010 BMW Z4L6-3.0L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$399.50Shop/Dealer Price$517.85 - $740.76
2010 BMW Z4L6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$283.72Shop/Dealer Price$362.60 - $541.98
2003 BMW Z4L6-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$214.23Shop/Dealer Price$275.78 - $403.07
2003 BMW Z4L6-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$208.00Shop/Dealer Price$267.93 - $390.50
2004 BMW Z4L6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$208.00Shop/Dealer Price$267.90 - $390.45
2008 BMW Z4L6-3.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$328.15Shop/Dealer Price$424.70 - $610.81
2006 BMW Z4L6-3.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$323.49Shop/Dealer Price$418.81 - $601.39
Show example BMW Z4 Oxygen Sensor Replacement prices

Parts required for a BMW Z4 Oxygen Sensor Replacement

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Jay
32 years of experience
Real professional. Kept me in the loop during the initial inspection and during the repairs. Real good feeling and confidence in him and his service. Highly recommend and would call upon again.
2004 BMW Z4 - CAR IS NOT STARTING INSPECTION
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Chris
11 years of experience
2005 BMW Z4 - CAR IS NOT STARTING INSPECTION
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Shaun
11 years of experience
Shaun was very pleasant to deal with and very professional with his work. When he initially came for the appointment, he had the wrong spec engine oil. When I pointed this out, he was very accommodating, rescheduled and came back with the correct parts.
2010 BMW 528I - OIL CHANGE
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Jose
10 years of experience
My car was running rough and shaking when idle, so I booked an appointment for an inspection. My mechanic was Jose Guzman. He did an inspection, and he found the car has eccentric shaft sensor and camshaft Position Sensor problems in just less than 10 minutes. I was impressed by his knowledge and experience about cars. He did a great job today.
2008 BMW 328I - CHECK ENGINE LIGHT IS ON INSPECTION
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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