Mercedes R320 Oxygen Sensor Parts

Showing 2 out of 2 part(s) found in our catalog.

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Mercedes R320
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Emission Control
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Oxygen Sensor
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2008, 2009 Mercedes R320
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$124.99
Reg
$130.20
List
$356.00
OEM
2009 Mercedes R320
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Leaves closest warehouse today if ordered before 2 PM MST.
$134.99
Reg
$140.61
List
$170.24

Based on industry averages you can expect to pay between $124.99 and $134.99 for a Mercedes R320 oxygen sensor.

A Mercedes R320 oxygen sensor is paramount to the vehicle's emissions control system. It monitors oxygen levels in exhaust gases as they leave the engine. By measuring the oxygen level, the sensor sends instant feedback to the engine control unit (ECU), and the ECU utilizes this feedback to tune the air-fuel mixture for maximum combustion efficiency. This not only decreases detrimental emissions but also boosts fuel efficiency while promoting effective engine performance. It is crucial that the oxygen sensor functions effectively in helping meet environmental compliance and in ensuring the longevity of the car's catalytic converter.

Symptoms of a Faulty Mercedes R320 Oxygen Sensor

A malfunctioning oxygen sensor in a Mercedes R320 also tends to make fuel efficiency significantly drop, so that the car uses more gas than it typically would. The check engine light may flash on the dashboard, signaling something in need of diagnosis. Drivers tend to notice rough idling or stalling, as the engine has difficulty sustaining steady performance. Emission tests on the exhaust could lead to failure if very high levels of harmful pollutants are detected. Alternatively, a pungent sulfuric or rotten egg odor may be emanating from the exhaust pipe, indicating that fuel combustion is the problem.

Typical Lifespan of a Mercedes R320 Oxygen Sensor

The oxygen sensor on a Mercedes R320 usually has a life expectancy of 60,000 to 90,000 miles. Its durability is subject to driving conditions and maintenance. Proper checks can be conducted to guarantee proper function and replacement if needed.

Popular Mercedes R320 Oxygen Sensor Parts

We pride ourselves at AutohausAZ on offering the best quality parts, such as the Mercedes R320 oxygen sensor, at unbeatable prices. Our low prices offer you greater value for money without any sacrifice in quality. Our quick shipping ensures that your order arrives promptly so that you can keep running your vehicle uninterrupted. If you have to return a part, our simple returns policy gives you peace of mind. By selecting AutohausAZ, you embrace both convenience and reliability for your every automotive requirement.