Oxygen Sensor Replacement Estimate for Saturn SW1

Saturn SW1 Oxygen Sensor Replacement costs $142 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$104 to $176
Labor: $70 -$80
Parts: $34 -$96
Average Dealer price
$161 to 285
Average Shop price
$126 to 203
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CarServiceYourMechanic PriceShop/Dealer Price
1998 Saturn SW1L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.24Shop/Dealer Price$162.32 - $219.90
1995 Saturn SW1L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$131.09Shop/Dealer Price$160.95 - $217.72
1996 Saturn SW1L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$171.83Shop/Dealer Price$211.84 - $299.12
1999 Saturn SW1L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$171.83Shop/Dealer Price$211.86 - $299.16
1996 Saturn SW1L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.24Shop/Dealer Price$162.34 - $219.92
1995 Saturn SW1L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$130.13 - $168.39
1998 Saturn SW1L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$174.23Shop/Dealer Price$214.90 - $304.03
1997 Saturn SW1L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$131.09Shop/Dealer Price$160.95 - $217.71
Show example Saturn SW1 Oxygen Sensor Replacement prices

Parts required for a Saturn SW1 Oxygen Sensor Replacement

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Joshua
22 years of experience
Joshua did a great job for us replacing the air conditioning compressor on a 2001 Saturn L200. He arrived on time and did the job in my driveway for the estimated amount - which was several hundred dollars less than two other estimates. He also did an inspection of the car to identify any other items that may need attention. It was the best car repair experience I've ever had.
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Steven
9 years of experience
My wife and I have been looking for a good and honest mechanic, I believe we have found one in Steve!
1999 SATURN SL2 - WATER PUMP REPLACEMENT
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Rocco
17 years of experience
Very professional!
2007 SATURN AURA - POWER STEERING PUMP REPLACEMENT
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William
13 years of experience
William was friendly, on time and so far everything works great. The job took about an hour and he answered all my concerns.
2007 SATURN VUE - WHEEL BEARINGS REPLACEMENT (DRIVER SIDE REAR, PASSENGER SIDE 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.

Oxygen Sensor Replacement Estimates for Popular Saturn Models