Oxygen Sensor Replacement Estimate for Buick Rendezvous

Buick Rendezvous Oxygen Sensor Replacement costs $186 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$132 to $320
Labor: $70 -$112
Parts: $62 -$208
Average Dealer price
$218 to 545
Average Shop price
$161 to 376
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Buick RendezvousV6-3.6LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$199.70Shop/Dealer Price$246.64 - $354.81
2006 Buick RendezvousV6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$194.75Shop/Dealer Price$240.53 - $345.04
2005 Buick RendezvousV6-3.6LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$222.76Shop/Dealer Price$275.50 - $400.98
2004 Buick RendezvousV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$136.19Shop/Dealer Price$167.30 - $227.86
2007 Buick RendezvousV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$154.30Shop/Dealer Price$189.90 - $264.02
2005 Buick RendezvousV6-3.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$322.39Shop/Dealer Price$398.81 - $582.35
2007 Buick RendezvousV6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$197.69Shop/Dealer Price$244.22 - $350.94
2005 Buick RendezvousV6-3.4LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$152.74Shop/Dealer Price$188.01 - $261.00
Show example Buick Rendezvous Oxygen Sensor Replacement prices
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Parts required for a Buick Rendezvous Oxygen Sensor Replacement

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331 reviews
Jamahl
15 years of experience
Jamahl was awesome! First and foremost, he was very friendly and has great customer service skills. He did a thorough review of the vehicle. Communication was very good. He called us when he was on the way to the car dealer and when he left.
2007 BUICK RENDEZVOUS - PRE-PURCHASE CAR INSPECTION
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184 reviews
Tom
37 years of experience
Tom was very friendly, honest, and knowledgeable.
2000 BUICK LESABRE - BRAKE PADS REPLACEMENT (REAR)
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70 reviews
Michael
17 years of experience
2003 BUICK RENDEZVOUS - INSPECTION / DIAGNOSTICS
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18 reviews
Junard
6 years of experience
Very friendly and knows what he is doing and answers alls my questions
2012 BUICK VERANO - 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.

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