Oxygen Sensor Replacement Estimate for Saturn SW2

Saturn SW2 Oxygen Sensor Replacement costs $147 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$128 to $176
Labor: $70 -$80
Parts: $58 -$96
Average Dealer price
$208 to 285
Average Shop price
$155 to 203
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CarServiceYourMechanic PriceShop/Dealer Price
1996 Saturn SW2L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.24Shop/Dealer Price$162.32 - $219.90
1998 Saturn SW2L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$171.83Shop/Dealer Price$211.88 - $299.20
1999 Saturn SW2L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$171.83Shop/Dealer Price$211.84 - $299.12
2000 Saturn SW2L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$131.09Shop/Dealer Price$160.93 - $217.67
1997 Saturn SW2L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.24Shop/Dealer Price$162.34 - $219.92
2000 Saturn SW2L4-1.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$171.16Shop/Dealer Price$210.97 - $297.72
2001 Saturn SW2L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.53Shop/Dealer Price$162.77 - $220.62
1999 Saturn SW2L4-1.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$131.09Shop/Dealer Price$160.95 - $217.71
Show example Saturn SW2 Oxygen Sensor Replacement prices

Parts required for a Saturn SW2 Oxygen Sensor Replacement

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283 reviews
Patrick
27 years of experience
Patrick was hands down the best car repair experience I've ever had. He is honest, direct and very communicative through the whole process. I had to reschedule several time due to delays in receiving a part and he was very understanding and helpful in arranging a time/day that worked for both. During the repair he was always explaining and answering questions, allowing me to understand what the problem was and how certain things worked. Even though I hope there are no new major problems that arise, I still have a few minor things to fix and rest assured I will be booking them with Patrick. Sincere thanks Pat!
2002 SATURN SL2 - INTAKE MANIFOLD GASKETS REPLACEMENT
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212 reviews
Enrique
16 years of experience
It's great to have your own mechanic and Enrique is a professional. He shows up on time, promptly gets to the job you've shceduled and completes it quickly. He then takes the car for a test run to make sure he's done the job in the best way possible. He's friendly, polite and knows his cars - couldn't ask for better service! So happy I found Your Mechanic! In the past I would take the car in and sometimes have to leave it because they couldn't get to my car with all the others ahead of it. Love the ease of being able to schedule Enrique and know he'll show up and get the job done and I'll be driving my car again in a few hours! And I don't have to drop it off or wait in a waiting room for it.
2002 SATURN SL1 - BRAKE DRUM REPLACEMENT
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164 reviews
Theodore
11 years of experience
Arrived right on time, was courteous and professional. He walked me through all the repairs afterwards and was great from beginning to end.
1999 SATURN SL2 - CAR STARTER REPAIR
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64 reviews
William
13 years of experience
Showed up on time, very knowledgeable and worked quickly. All around good experience! Thank you!
2007 SATURN VUE - BRAKE PADS REPLACEMENT (FRONT)
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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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