Oxygen Sensor Replacement Estimate for Subaru Justy

Subaru Justy Oxygen Sensor Replacement costs $144 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$101 to $211
Labor: $70 -$80
Parts: $31 -$131
Average Dealer price
$155 to 355
Average Shop price
$122 to 247
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CarServiceYourMechanic PriceShop/Dealer Price
1994 Subaru JustyL3-1.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$211.37Shop/Dealer Price$261.24 - $378.16
1987 Subaru JustyL3-1.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$117.09Shop/Dealer Price$143.45 - $189.70
1987 Subaru JustyL3-1.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$118.95Shop/Dealer Price$145.74 - $193.36
1991 Subaru JustyL3-1.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.00Shop/Dealer Price$125.81 - $161.48
1990 Subaru JustyL3-1.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.62Shop/Dealer Price$126.56 - $162.67
1994 Subaru JustyL3-1.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.62Shop/Dealer Price$126.54 - $162.64
1993 Subaru JustyL3-1.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$212.03Shop/Dealer Price$262.14 - $379.62
1988 Subaru JustyL3-1.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$137.33Shop/Dealer Price$168.75 - $230.19
Show example Subaru Justy Oxygen Sensor Replacement prices

Parts required for a Subaru Justy Oxygen Sensor Replacement

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395 reviews
Tien
18 years of experience
Tien was great, and went above & beyond to not only diagnose the problem, but also to get the car started with a faulty fuel pump. I am thoroughly impressed, and very glad to find this service. You guys rock YM!!
1997 SUBARU LEGACY - CAR IS NOT STARTING INSPECTION
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344 reviews
Robert
26 years of experience
Very satisfied. Robert diagnosed the problem correctly and fixed it on the spot. He was courteous and helpful, and explained clearly what he was going to do, and why. He also gave me an estimate for some necessary further work, and showed me why that also needs to be done eventually. He is obviously a competent mechanic and understands the electronics involved. I would be glad to work with him again.
1996 SUBARU LEGACY - DISASSEMBLE REMOVE ALARM
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218 reviews
Brandon
13 years of experience
Very good job. Will call for him again. Saved alot of time and money for me as this was my son's car in Raleigh and I live 3 hours away and he goes to school there. Very satisfied.
2003 SUBARU FORESTER - CAR THERMOSTAT REPLACEMENT
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192 reviews
Chet
36 years of experience
Took my outback to a subaru dealership and was told my CJ boots were leaking and needed replaced. Chet inspected the CV boots and reported that it was the rack and pinion assy that was leaking and not the CV boot assy. He saved me $$$ and repaired what was needed. I just found my mechanic!
2008 SUBARU OUTBACK - STEERING RACK/GEARBOX REPLACEMENT
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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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