What To Do When Your Mercedes-Benz Brake Light Comes On During Driving

When you’re in the middle of a leisurely drive and an indicator on your dashboard suddenly illuminates, it can be pretty unnerving, especially for a part of your car that’s as important as your brakes. Hence, when your Mercedes-Benz brake light comes on as you’re driving, it’s easy to get alarmed. No need to worry! In this article, we give you a guide on how to approach the situation when your Mercedes-Benz brake light comes on while you’re driving.

What Does it Mean When Your Brake Light Comes On?

The brake warning light comes on when your braking system is faulty, similarly to how the check engine light comes on when your engine is experiencing a malfunction. While the light is a warning sign alerting you of an issue with your brakes, you’ll need to investigate further to understand what specifically caused the problem.

Fixing Your Mercedes-Benz Brake Light

Below is a guide on certain ways to identify problems that are triggering your brake light to come on, hence fixing your brake light problem. Some of the most common causes of an illuminated brake warning light are:

  • Emergency or parking brake remaining on: When your parking brake or emergency brake is engaged or not released completely, this could prompt your brake warning light to come on. Hence, you’ll need to release those brakes before continuing to drive.
  • Insufficient brake fluid: If your brake light turns on and off intermittently as you’re driving, it’s a common sign of low brake fluid, which you can fix simply by adding more brake fluid to your car’s brake fluid reservoir.
  • Sensor failure: Any car’s braking system has various sensors to monitor fluid level, E-brake position, and even brake pad life. Hence, a failed sensor can trigger the brake warning light to turn on. You’ll need to diagnose the issue further to understand which sensor is experiencing problems.
  • Brake pad life: If your car has a sensor that can monitor the wear and tear in your brake pads, it can lead to your brake warning light illuminating. Hence, you’ll need to replace your brake pads to resolve the issue, turning the brake light off.

Brake Maintenance Tips

Your brakes are one of the most important components of your vehicle, which is why you should follow these sensible practices to ensure your brakes and vehicle overall are kept in good condition:

  • For most drivers in urban areas, you should aim to replace your brake pads every 30,000 to 35,000 miles.
  • Check your brake fluid every oil change. If the brake fluid is dirty, it’s time for a change.
  • Undergo a brake inspection at least once a year.

Shop for New and Used Mercedes-Benz Vehicles at Mercedes-Benz of Huntington

Mercedes-Benz of Huntington is your one-stop shop for all your Mercedes-Benz needs! Whether you’re looking to purchase a Mercedes-Benz vehicle, or need auto servicing for your Mercedes-Benz model, we have a great deal of expertise working with the brand under our belt. To learn more about how we can serve you, don’t hesitate to contact us!