Oxygen Sensor Replacement Estimate for Subaru Baja

Subaru Baja Oxygen Sensor Replacement costs $356 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$219 to $509
Labor: $105 -$120
Parts: $114 -$389
Average Dealer price
$368 to 917
Average Shop price
$267 to 611
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CarServiceYourMechanic PriceShop/Dealer Price
2006 Subaru BajaH4-2.5L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$228.21Shop/Dealer Price$280.80 - $389.54
2004 Subaru BajaH4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$517.50Shop/Dealer Price$642.50 - $968.29
2006 Subaru BajaH4-2.5L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$504.76Shop/Dealer Price$626.52 - $942.71
2004 Subaru BajaH4-2.5L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$504.76Shop/Dealer Price$626.55 - $942.76
2003 Subaru BajaH4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$234.70Shop/Dealer Price$288.92 - $402.54
2005 Subaru BajaH4-2.5L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$228.21Shop/Dealer Price$280.79 - $389.53
2006 Subaru BajaH4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$235.30Shop/Dealer Price$289.78 - $403.94
2005 Subaru BajaH4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$517.50Shop/Dealer Price$642.50 - $968.28
Show example Subaru Baja Oxygen Sensor Replacement prices

Parts required for a Subaru Baja Oxygen Sensor Replacement

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341 reviews
Honorio
14 years of experience
Honorios was fabulous! He showed up on time to the appointment, was very personable, completed the job in less time than estimated! I would definitely use him again.
1998 SUBARU IMPREZA - OIL CHANGE
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236 reviews
Jose
12 years of experience
Had a great expirence. Jose was very nice and full of knowledge. Super impressed with him. Alex was very friendly and understanding to my situation and explained the process clearly. Only down fall was the technology issues i had on my andriod (website navigation). However, it did not have a great nagative impact on my expirence. Thank you for your hard work!
2002 SUBARU IMPREZA - CAR STARTER REPAIR
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192 reviews
Chet
36 years of experience
excellent service and mechanic
2008 SUBARU OUTBACK - POWER STEERING FLUID IS LEAKING INSPECTION
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94 reviews
Eugenio
21 years of experience
From the moment the appointment was scheduled, I received phenomenal service! YourMechanic maintained consistent effective communication with me about my appointment and worked around all my issues, to include car being parked in parking garage, work schedule, not having consistent access to my cell phone due to security of building, etc. GREAT SERVICE! Eugenio arrived in a timely manner and utilized my requested means of communication (office phone). He met me in the middle (worked on my car in a street parking spot). He effectively diagnosed the issues and fixed the problems in a timely manner (total time to completion = 1 hour). I couldn't be happier with the way things went and I spent less than $100 on the amazing service. WILL DEFINITELY be using YourMechanic again in the future!
2009 SUBARU IMPREZA - OTHER INSPECTIONS
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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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