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What Are Mercedes-Benz Sensors?

These days, even the most basic car or SUV comes with a variety of electronic components on board -- each of which requires sensors. However, you don't drive a basic vehicle. Instead, you're the proud owner of a Mercedes-Benz model.

That means that you have sensors that monitor both basic vehicle functions and more specialized components. For example, some deliver real-time information regarding your oil pressure, vehicle speed, engine cooling system, exhaust gas levels, and much more. That data is sent to your vehicle's computer, which uses the information to make the adjustments needed to deliver optimal fuel efficiency and engine performance. Of course, your premium vehicle adds others to handle the upgraded amenities you enjoy.

Types of Mercedes-Benz Sensors

The most common sensors found on your luxury vehicle include:

  • Engine knock sensor
  • Throttle position sensor
  • Oxygen sensor
  • Airflow sensor
  • Engine speed sensor
  • Speed sensor
  • Fuel temperature sensor
  • Voltage sensor
  • Temperature sensor
  • Rain sensor
  • Parking sensor
  • What Happens When a Sensor Fails?

    Unfortunately, even the highest-quality sensors can eventually fail. When that happens, essential parts suffer damage due to the sensors not relaying correct data to the vehicle's computer. We suggest putting together a sensor checklist that notes all of your essential sensors, and then reviewing the list during every inspection or service appointment. You'll catch any problems early, avoiding much more expensive repairs in the process.

    Buy Genuine Mercedes-Benz Sensors Online

    Your manufacturer makes the only sensors that are designed specifically for the many electronic components in your car or SUV. Find what you need here in our online parts store.