Oxygen Sensor Replacement Estimate for Chrysler 300M

Chrysler 300M Oxygen Sensor Replacement costs $135 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$125 to $153
Labor: $70 -$80
Parts: $55 -$73
Average Dealer price
$203 to 239
Average Shop price
$152 to 175
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CarServiceYourMechanic PriceShop/Dealer Price
1999 Chrysler 300MV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$149.11Shop/Dealer Price$183.40 - $253.63
2001 Chrysler 300MV6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$143.82Shop/Dealer Price$176.87 - $243.18
2002 Chrysler 300MV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$128.55Shop/Dealer Price$157.73 - $212.54
2004 Chrysler 300MV6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$132.37Shop/Dealer Price$162.52 - $220.22
2001 Chrysler 300MV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$145.22Shop/Dealer Price$178.55 - $245.86
2003 Chrysler 300MV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$133.54Shop/Dealer Price$163.94 - $222.48
2000 Chrysler 300MV6-3.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$149.47Shop/Dealer Price$183.95 - $254.51
2002 Chrysler 300MV6-3.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$128.55Shop/Dealer Price$157.77 - $212.62
Show example Chrysler 300M Oxygen Sensor Replacement prices

Parts required for a Chrysler 300M Oxygen Sensor Replacement

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586 reviews
Joshua
22 years of experience
1999 CHRYSLER 300M - FIX STUCK DOOR HANDLE - PASSENGER-SIDE FRONT INTERIOR HANDLE
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153 reviews
Jose
10 years of experience
Jose replaced our Chrysler's radiator and now the car is running great! Courteous and on time.
2002 CHRYSLER 300M - CAR RADIATOR REPLACEMENT
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137 reviews
Richard
6 years of experience
By far the best experience with a mechanic since buying this car. He was extremely knowledgeable, even for a car of this age. Richard was detailed and explained to me everything he was doing as he made the repairs. Best of all, he pointed out all the lies my previous mechanic sold me and told me what my REAL repair needs were. Outstanding work!!
2002 CHRYSLER 300M - OIL/FLUID LEAK INSPECTION
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46 reviews
David
11 years of experience
Great job removing and installing a new starter! I will definitely call again when I need any repairs in the future!
1999 CHRYSLER 300M - CAR STARTER REPAIR
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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 Chrysler Models