Oxygen Sensor Replacement Estimate for Hyundai Elantra GT

Hyundai Elantra GT Oxygen Sensor Replacement costs $242 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$218 to $276
Labor: $70 -$80
Parts: $148 -$196
Average Dealer price
$388 to 484
Average Shop price
$268 to 328
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CarServiceYourMechanic PriceShop/Dealer Price
2013 Hyundai Elantra GTL4-1.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$281.42Shop/Dealer Price$348.80 - $518.25
2013 Hyundai Elantra GTL4-1.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$226.58Shop/Dealer Price$280.32 - $408.70
Show example Hyundai Elantra GT Oxygen Sensor Replacement prices

Parts required for a Hyundai Elantra GT Oxygen Sensor Replacement

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64 reviews
William
13 years of experience
I appreciate the fact that William was straightforward with his recommendation: that I did not need shock absorbers, which AAA had determined I did. That was good. I found it, confounding, however, that even when William was able to find the problem, a dried bush on the spindle, he was not able to correct it because he did not have the proper tools. I would have expected the $70 for finding the problem would be applicable to resolving it. My guess is that if he had the right tools, the problem would have been solved. I am expecting that YourMechanic follow in their promise in resolving the issue. When this is solved, my rating would change.
2008 HYUNDAI ELANTRA - BRAKES, STEERING AND SUSPENSION INSPECTION
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Kevin
18 years of experience
Kevin was great!! Friendly, efficient and courteous! Will definitely ask for him for my next car service !!!!
2007 HYUNDAI ELANTRA - BRAKE LIGHT BULB REPLACEMENT (PASSENGER SIDE)
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50 reviews
Luis
12 years of experience
Luis arrived on schedule, he was very efficient and gave great advice in regards to further maintenance and repair work that my vehicle will need. Very professional and courteous.
2013 HYUNDAI SANTA FE - OIL CHANGE
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50 reviews
Matthew
6 years of experience
The appt was good with Matthew. He checked the car, and didn't think there was any other problems besides the battery that we had replaced the day before. The car has been running fine and no issues. As i stated previously, Matthew is very knowledgeable, cordial and takes pride in his work which is noticeable.
2013 HYUNDAI ELANTRA COUPE - CAR IS NOT STARTING 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 Hyundai Models