Oxygen Sensor Replacement Estimate for Infiniti I30

Infiniti I30 Oxygen Sensor Replacement costs $176 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$149 to $236
Labor: $70 -$112
Parts: $79 -$124
Average Dealer price
$251 to 377
Average Shop price
$182 to 271
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CarServiceYourMechanic PriceShop/Dealer Price
1997 Infiniti I30V6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$173.75Shop/Dealer Price$225.10 - $321.98
2001 Infiniti I30V6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$180.75Shop/Dealer Price$233.96 - $336.17
2000 Infiniti I30V6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$180.75Shop/Dealer Price$233.89 - $336.04
1999 Infiniti I30V6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$154.01Shop/Dealer Price$200.50 - $282.62
1997 Infiniti I30V6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$173.75Shop/Dealer Price$225.12 - $322.01
1996 Infiniti I30V6-3.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$173.75Shop/Dealer Price$225.09 - $321.96
1998 Infiniti I30V6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$174.23Shop/Dealer Price$225.85 - $323.20
2001 Infiniti I30V6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$229.12Shop/Dealer Price$297.63 - $422.77
Show example Infiniti I30 Oxygen Sensor Replacement prices
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Parts required for a Infiniti I30 Oxygen Sensor Replacement

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432 reviews
Patrick
22 years of experience
Asked if he could show up early, which worked great for me. He got it fixed quick.
1998 INFINITI I30 - IGNITION LOCK CYLINDER REPLACEMENT
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311 reviews
Lucas
12 years of experience
Lucas was excellent. He was knowledgeable friendly; Lucas shared what he was doing to my car and why. I know a lot more about my car as a result of him coming to work on it. My Infiniti was a tall order: Lucas arrived at 11AM and stayed until about 5:30PM to finish. Upon completing the prescribed work, he showed me why a certain (previously insurmountable) issue was occurring, and asked to replace one final part. I said yes, after which Lucas made arrangements to go pick up the necessary part and return (he didn't leave until approximately 8PM). Then, the next day, Lucas contacted me again to let me know that a more updated of the part existed. He asked if we could schedule a time for him to come back and replace the part (ignition coil) one more time. Lucas goes the extra mile.
2001 INFINITI I30 - RADIATOR REPLACEMENT
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266 reviews
Grzegorz
36 years of experience
Very helpful!
2012 INFINITI FX35 - BRAKE PADS REPLACEMENT (FRONT, REAR)
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174 reviews
Scott
31 years of experience
Another great experience with Scott! He arrived early, was polite as always and completed the work on the time. Not to mention, I saved $600 on the radiator replacement by purchasing parts on my own and using Your Mechanic!!
2006 INFINITI QX56 - RADIATOR 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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