Oxygen Sensor Replacement Estimate for Acura RSX

Acura RSX Oxygen Sensor Replacement costs $336 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$252 to $452
Labor: $70 -$80
Parts: $182 -$372
Average Dealer price
$458 to 837
Average Shop price
$311 to 548
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Acura RSXL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$472.11Shop/Dealer Price$598.05 - $918.69
2002 Acura RSXL4-2.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$263.51Shop/Dealer Price$337.41 - $501.69
2003 Acura RSXL4-2.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$263.51Shop/Dealer Price$337.33 - $501.55
2002 Acura RSXL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$464.67Shop/Dealer Price$588.83 - $903.95
2003 Acura RSXL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$472.11Shop/Dealer Price$598.07 - $918.72
2006 Acura RSXL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$361.85Shop/Dealer Price$460.21 - $698.15
2006 Acura RSXL4-2.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$313.68Shop/Dealer Price$400.16 - $602.09
2004 Acura RSXL4-2.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$263.51Shop/Dealer Price$337.41 - $501.68
Show example Acura RSX Oxygen Sensor Replacement prices

Parts required for a Acura RSX Oxygen Sensor Replacement

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311 reviews
Lucas
12 years of experience
Lucas is the best! He's professional, a pleasure to work with, tells you exactly what you need, and completely honest. He diagnosed my car's problem and returned the following day to complete the job. Do you realize how unbelievable it is to have someone show up on a SUNDAY to provide the service??? I will definitely book Lucas again.
2006 ACURA RSX - ENGINE MOUNT REPLACEMENT (SIDE)
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246 reviews
Godwin
19 years of experience
Very knowledgeable, friendly, courteous and most importantly honest. I highly recommend.
2003 ACURA RSX - CAR IS NOT STARTING INSPECTION
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137 reviews
Richard
6 years of experience
Richard was top notch. He pointed out stuff on the car I wasn't even thinking about and gave me advice on how I could even sell my car for the most value (I'm selling it in the next month). Highly recommend!
2003 ACURA RSX - CAR BATTERY REPLACEMENT
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21 reviews
Nelson
21 years of experience
Great great mechanic I could not ask for more his a great guy who knows his stuff
2002 ACURA RSX - STRUT ASSEMBLY 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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