Oxygen Sensor replacement Service

How much does a Oxygen Sensor replacement cost?

On average, the price for a Dodge cool Caravan Oxygen Sensor replacement is $173 with $78 because that parts and also $95 because that labor. Prices might vary depending on your location.

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CarServiceEstimateShop/Dealer Price
1995 Dodge grand CaravanV6-3.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$352.19Shop/Dealer Price$421.49 - $606.89
1987 Dodge grand CaravanL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$267.71Shop/Dealer Price$320.91 - $457.96
1996 Dodge cool CaravanV6-3.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementEstimate$491.27Shop/Dealer Price$600.36 - $905.08
2005 Dodge grand CaravanV6-3.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$345.87Shop/Dealer Price$413.08 - $583.23
2018 Dodge grand CaravanV6-3.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$414.35Shop/Dealer Price$504.22 - $751.27
2003 Dodge grand CaravanV6-3.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$496.67Shop/Dealer Price$601.61 - $884.89
2014 Dodge grand CaravanV6-3.6LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$501.51Shop/Dealer Price$611.77 - $920.32
1996 Dodge cool CaravanV6-3.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementEstimate$337.19Shop/Dealer Price$406.74 - $592.34

What is the Oxygen Sensor all about?

With each new model year, manufacturers space adding more oxygen sensors to far better manage engine operation. Some high power engines have an oxygen sensor because that each cylinder as well as one for the behind of each catalytic convertor. The sensors are located either underneath the hood or under the car. The oxygen sensors are connected (screwed) come the exhaust pipe, either in prior or back of the catalytic converter. The former (upstream) sensors measure the amount of oxygen in the exhaust system. The function of the front oxygen sensor(s) is come measure exactly how rich or lean the gases room as the gases exit the burning chamber. Depending on whether the exhaust gas is skinny (high in oxygen content) or rich (low in oxygen content), the quantity of fuel start the engine is changed by the engine management computer to shot and maintain perfect mixture the produces the lowest emissions output from the catalytic convertor.

Rear (downstream) sensors are located behind the catalytic converter. The objective of the rear oxygen sensor(s) is to monitor the oxygen contents of the exhaust gases leaving the catalytic convertor.

If one or much more of the oxygen sensors room faulty, your automobile may no pass the emissions test. If you journey your vehicle with a faulty oxygen sensor, you might get negative gas mileage and it can damages the catalytic converter.


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When instead of the oxygen sensor remember:

Many oxygen sensors are damaged by leaking oil or coolant. If that is the case, the cause of that leak demands to it is in identified and also repaired, or rather the replacement oxygen sensor will certainly be damaged as well. Brand-new vehicles require details oxygen sensors, and also not the global sensors that were typical prior to 1996.

How it"s done:

Scan the computer in the vehicle for codes.Inspect because that vacuum leaks and also holes in the exhaust system.Remove and also replace the oxygen sensor if that is bad.Check electric connections.Check for proper operation the oxygen sensors.Clear diagnostic codes.Test journey car.

Our recommendation:

Keep up through the tune-ups. If examine engine light is on, don't journey the vehicle too lengthy without obtaining it inspected. If check engine light is flashing, pull over and get the car towed to stop costly repairs. Asking the mechanic to examine the vacuum hoses and leaks in the exhaust system. If the vacuum hose or exhaust mechanism is leaking, the will display screen an oxygen sensor fault code. Instead of an oxygen sensor might not fix the problem.


What usual symptoms indicate you may need to change the Oxygen Sensor?

Check Engine irradiate is on.Car is getting negative gas mileage.Emission check fails.

See more: Solved When Glucose (C6H12O6) (S) + Oxygen (G) Carbon Dioxide (G) + Water (L)


How necessary is instead of the oxygen sensor?

Your car has lot of oxygen sensors, and they all aid the automobile run optimally. The former sensors measure just how much oxygen is in the exhaust stream to measure how rich or lean the gases leave the gas chamber are. The rear sensors measure the oxygen content of the gases as they leaving the catalytic converter. The oxygen sensors climate relay this information to her vehicle’s electronic regulate unit, so that it can change as necessary. Due to the fact that cars count on an ideal fuel-to-air ratio to duty optimally, the oxygen sensors space leaned on for engine performance. When your oxygen sensors fail your automobile will run much less smoothly, get worse mileage, and have worse emissions.