Oxygen Sensor Replacement Estimate for Volvo V90

Volvo V90 Oxygen Sensor Replacement costs $256 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$240 to $282
Labor: $70 -$80
Parts: $170 -$202
Average Dealer price
$433 to 497
Average Shop price
$296 to 336
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CarServiceYourMechanic PriceShop/Dealer Price
1998 Volvo V90L6-2.9LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$288.22Shop/Dealer Price$357.30 - $531.85
1998 Volvo V90L6-2.9LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$250.31Shop/Dealer Price$309.97 - $456.14
Show example Volvo V90 Oxygen Sensor Replacement prices

Parts required for a Volvo V90 Oxygen Sensor Replacement

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Lucas
12 years of experience
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1996 VOLVO 960 - BRAKE PADS REPLACEMENT (REAR)
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Dave puts it down, 9000% legit. I've had him out for 2 inspections, one for a car I was thinking of buying, and another for a car I am selling. Dave was very professional, patient, and gave excellent advice! I feel a lot safer and smarter about my next car purchase. Any time I am able, I will always book Dave.
2001 VOLVO V70 - PRE-PURCHASE CAR INSPECTION
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Chris
11 years of experience
Chris was great - on time (even slightly early!), professional and kind. When he was missing a small part needed, he came back the next day to finish the job. I would highly recommend Chris!
2006 VOLVO S60 - TAIL LAMP BULB REPLACEMENT (DRIVER SIDE)
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21 years of experience
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2000 VOLVO S80 - ALTERNATOR 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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