Oxygen Sensor Replacement Estimate for Volvo 745

Volvo 745 Oxygen Sensor Replacement costs $218 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$215 to $234
Labor: $77 -$96
Parts: $138
Average Dealer price
$377 to 387
Average Shop price
$264 to 272
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CarServiceYourMechanic PriceShop/Dealer Price
1985 Volvo 745L4-2.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$225.64Shop/Dealer Price$278.77 - $402.23
1985 Volvo 745L4-2.3L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$222.89Shop/Dealer Price$275.41 - $396.86
1985 Volvo 745L4-2.3L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$229.89Shop/Dealer Price$283.81 - $406.32
1985 Volvo 745L4-2.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$229.89Shop/Dealer Price$283.84 - $406.36
Show example Volvo 745 Oxygen Sensor Replacement prices

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Joshua
22 years of experience
Joshua, Was prompt,friendly and knowledgeable .I would recommend to anyone that's looking for mechanic. The cost of repair is way below of repair book quotes. Thank you, Gregorio
1996 VOLVO 850 - INTAKE MANIFOLD GASKETS REPLACEMENT
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Honorio
14 years of experience
Honorio is a great mechanic and very good human being. He has vast experience of car repair services almost for all models . This is the second time I am getting his service for my Volvo S80 repaired. First time I took his service for my Passat. As usual, both times I got services beyond my expectations. I have personally recommended Honorio to all my friends and they are happy!
2004 VOLVO S80 - CAR IS NOT STARTING INSPECTION
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Jose
12 years of experience
My first experience with Jose was outstanding. This last time things feel down a bit on the communication side. And it appears that YourMechanic fell down on gettin JOse the necessary parts in time for him to meet his scheduled time. Jose could do a btter job in staying in touch about such needed chsngs in schedule
2003 VOLVO V70 - AC IS NOT WORKING INSPECTION
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26 years of experience
Augie is friendly, professional and efficient. He explains exactly what he is doing and why. We really appreciate him.
2001 VOLVO V40 - SPARK PLUG 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.

Oxygen Sensor Replacement Estimates for Popular Volvo Models