Oxygen Sensor Replacement Estimate for Oldsmobile Cutlass Calais

Oldsmobile Cutlass Calais Oxygen Sensor Replacement costs $99 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$94 to $114
Labor: $70 -$80
Parts: $24 -$34
Average Dealer price
$141 to 161
Average Shop price
$113 to 126
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CarServiceYourMechanic PriceShop/Dealer Price
1991 Oldsmobile Cutlass CalaisL4-2.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.92Shop/Dealer Price$116.92 - $147.25
1990 Oldsmobile Cutlass CalaisL4-2.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.44Shop/Dealer Price$116.39 - $146.42
1991 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.44Shop/Dealer Price$116.35 - $146.34
1988 Oldsmobile Cutlass CalaisL4-2.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.44Shop/Dealer Price$116.37 - $146.37
1990 Oldsmobile Cutlass CalaisV6-3.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.92Shop/Dealer Price$116.93 - $147.27
1990 Oldsmobile Cutlass CalaisV6-3.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$130.13 - $168.39
1990 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.58Shop/Dealer Price$126.58 - $162.72
1989 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$95.44Shop/Dealer Price$116.39 - $146.41
Show example Oldsmobile Cutlass Calais Oxygen Sensor Replacement prices

Parts required for a Oldsmobile Cutlass Calais Oxygen Sensor Replacement

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341 reviews
Honorio
14 years of experience
Professional and knows the business.
2000 OLDSMOBILE INTRIGUE - STARTER REPLACEMENT
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223 reviews
Joe
38 years of experience
Joe was early and very helpful. In fact after his visual inspection he found something that the dealer had not done correctly and saved me huge just on that alone. I am very pleased and waiting for a part to come in so he can repair that. I will be using Joe for all my car needs in the future. Very professional and knowledgable and went above and beyond.
1996 OLDSMOBILE CUTLASS CIERA - DOOR DOES NOT LOCK OR OPEN INSPECTION
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31 reviews
Fred
12 years of experience
Came to do my timing, diagnosed bad harmonic balancer I totally agree with his assessment. Will be having new one installed.
1983 OLDSMOBILE CUTLASS CALAIS - ADJUST IGNITION TIMING
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17 reviews
James
14 years of experience
You could not have sent a better person or mechanic.
2002 OLDSMOBILE INTRIGUE - STRUT ASSEMBLY REPLACEMENT (FRONT, REAR)
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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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