Oxygen Sensor Replacement Estimate for Nissan Sentra

Nissan Sentra Oxygen Sensor Replacement costs $180 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$114 to $333
Labor: $70 -$80
Parts: $44 -$253
Average Dealer price
$182 to 599
Average Shop price
$139 to 400
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Nissan SentraL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$217.88Shop/Dealer Price$269.37 - $391.17
1990 Nissan SentraL4-1.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$117.09Shop/Dealer Price$143.45 - $189.70
2012 Nissan SentraL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$215.14Shop/Dealer Price$265.98 - $385.74
2011 Nissan SentraL4-2.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$334.80Shop/Dealer Price$415.57 - $625.10
1995 Nissan SentraL4-1.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$117.97Shop/Dealer Price$144.50 - $191.38
2002 Nissan SentraL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$197.99 - $276.97
1992 Nissan SentraL4-1.6LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$120.11Shop/Dealer Price$147.24 - $195.78
1989 Nissan SentraL4-1.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$117.09Shop/Dealer Price$143.44 - $189.70
Show example Nissan Sentra Oxygen Sensor Replacement prices

Parts required for a Nissan Sentra Oxygen Sensor Replacement

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197 reviews
Jeff
22 years of experience
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2006 NISSAN SENTRA - BRAKE PADS REPLACEMENT (FRONT)
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Chris
21 years of experience
Great as expected. Chris is very knowledgeable and sincere. Look forward to more help that Chris can provide.
2000 NISSAN SENTRA - WHEEL STUD REPLACEMENT (REAR)
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Pete
11 years of experience
called ahead and showed up on time. friendly and professional, diagnosed and repaired car quickly. happy with the whole experience using this service. will use service and pete again for future needs.
2002 NISSAN PATHFINDER - OXYGEN SENSOR REPLACEMENT (REAR/LOWER/DOWNSTREAM)
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Chris
6 years of experience
Completely Satisfied with his work.
2005 NISSAN SENTRA - PRE-PURCHASE CAR INSPECTION
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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 Nissan Models