Oxygen Sensor Replacement Estimate for Dodge Diplomat

Dodge Diplomat Oxygen Sensor Replacement costs $100 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$96 to $111
Labor: $70 -$80
Parts: $26 -$31
Average Dealer price
$146 to 155
Average Shop price
$116 to 122
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CarServiceYourMechanic PriceShop/Dealer Price
1986 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.62Shop/Dealer Price$126.54 - $162.65
1983 Dodge DiplomatL6-3.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.00Shop/Dealer Price$125.84 - $161.52
1984 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$103.00Shop/Dealer Price$125.79 - $161.45
1985 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$97.99Shop/Dealer Price$119.55 - $151.47
1984 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.62Shop/Dealer Price$126.56 - $162.67
1983 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$103.62Shop/Dealer Price$126.54 - $162.64
1983 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.77Shop/Dealer Price$126.82 - $163.11
1985 Dodge DiplomatV8-5.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$103.00Shop/Dealer Price$125.83 - $161.52
Show example Dodge Diplomat Oxygen Sensor Replacement prices

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Real customer reviews from Dodge owners like you.

249 reviews
Russell
19 years of experience
An extremely knowledgable mechanic, up to snuff on all phases of the job..took his time to do a thoroughly professional job while possessing a great economy of motion. Would hire him again in a heartbeat..
1999 DODGE DAKOTA - OTHER INSPECTIONS
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49 reviews
Jim
7 years of experience
Jim did a great job. This is a great service.
2010 DODGE CHARGER - BRAKE ROTOR/DISC REPLACEMENT (FRONT, REAR)
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21 reviews
Joseph
22 years of experience
Early...professional...thorough...helpful...friendly...easy to communicate with. I have no complaints whatsoever.
2009 DODGE AVENGER - CAR DOES NOT SHIFT FROM PARK TO DRIVE INSPECTION
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19 reviews
Mike
17 years of experience
Mike was a very nice man but he didn't know where the part was located on the car and the part he replaced did not fix my car. So my money was thrown away in the wind. I think the part was a bad part. What he said needed to be replaced is suppose to last the life time of the car. My car doesn't even have 70,000 miles on it yet. So I think he didn't know what he was talking about. I was planning on telling good things about Your Mechanic to all my friends and family but not now only bad.
2007 DODGE CALIBER - INTAKE MANIFOLD RUNNER CONTROL 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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