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.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$240 to $282
Labor: $70 -$80
Parts: $170 -$202
Average Dealer price
$433 to 497
Average Shop price
$296 to 336
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
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

Meet some of our expert Volvo mechanics

Real customer reviews from Volvo owners like you.

311 reviews
Lucas
12 years of experience
Only mechanic I want to work with.
1996 VOLVO 960 - BRAKE PADS REPLACEMENT (FRONT)
Want Lucas's expert advice? Ask your question now. Its free!
287 reviews
Steven
9 years of experience
Steve was on time and efficient with the work to be done.
2005 VOLVO S80 - BRAKES, STEERING AND SUSPENSION INSPECTION
Want Steven's expert advice? Ask your question now. Its free!
286 reviews
Dave
18 years of experience
Dave is great. He fixed my AC prior and I find him very reliable and easy to work with, Would definitely recommend him and will continuing using him for my repairs and maintenance Thanks Dave!
2007 VOLVO S40 - OIL CHANGE
Want Dave's expert advice? Ask your question now. Its free!
136 reviews
Casey
19 years of experience
Casey did an outstanding job in performing the pre-purchase inspection. He was extremely thorough, and patient and friendly in explaining the items he had found. I would recommend him, and YourMechanic in general, to anyone looking to get a thorough and honest pre-purchase inspection done. Great value for the price. Keep it up!!!
2008 VOLVO XC70 - PRE-PURCHASE CAR INSPECTION
Want Casey's expert advice? Ask your question now. Its free!

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 Volvo Models