Categories: Did You Know?

What do the different colors of warning light in my Mercedes mean?

Mercedes-Benz Warning Lights: What Each Color Means

Here at Mercedes-Benz of Scottsdale, AZ, we always make sure to remind Mercedes-Benz owners to bring in their vehicles for the A and B Services. However, warning lights don’t care about your vehicle’s service schedule. Today, we’ll show you what all the different colors of warning lights in your Mercedes-Benz vehicle mean. Take a look at our details on the Mercedes-Benz warning light color codes below.



Mercedes-Benz Warning Light Color Codes

The warning lights in your Mercedes-Benz will show in one of three colors: green, yellow, or red. All three have different meanings.

  • Green – System is fully functional or currently being used
  • Yellow – System is not functioning properly; drive carefully to the nearest service provider
  • Red – Serious and potentially dangerous problem; stop driving as soon as is safe to do so

Conveniently, they match traffic lights. Just remember that green means go, yellow means slow, and red means stop. That’s all there is to it!

Examples of Warning Lights by Color

Most of the warning lights in your dashboard will be yellow in color. These include the check engine light, coolant levels light, tire pressure light, ABS light, brake pad wear light, electronic stability problem light, brake assist system light, and bulb warning light, just to name a few. All of these inform you that there are problems to be monitored, but don’t necessarily mean that you need to pull over right now. Red lights, such as the SRS light, battery charge light, low engine oil light, overheating light, and brake fluid light, mean pull over immediately and call roadside assistance.


Download the Roadside Assistance App on Your Phone


Save on a Mercedes-Benz Vehicle

If you’re thinking about getting a Mercedes-Benz vehicle, no matter the model, then make sure to head over to the National Offers and Manager’s Specials pages. There, you’ll find all of our sales, financing specials, and leasing offers.

Share

Recent Posts

A Desert Winter Wonderland: Discovering the Premier Christmas Markets near Phoenix

Christmas Markets near Phoenix The holiday season brings a unique sparkle to the Valley of…

December 4, 2025

Why Your Car Is Shaking While Driving: Top Reasons to Know

Top Reasons Your Car Shakes While Driving   Maintaining a Mercedes-Benz feels important because it protects performance…

December 4, 2025

Arctic Assurance: Testing the 2026 Mercedes-Benz GLB Against the Cold

2026 Mercedes-Benz GLB Cold-Weather Performance Here at Mercedes-Benz of Scottsdale, we understand that our clients,…

December 3, 2025

2026 Mercedes-Benz GLC Leads the Way as the First Car with a Vegan Society–Certified Cabin

Vegan Society-Certified Cabin in the 2026 Mercedes-Benz GLC   The 2026 Mercedes-Benz GLC makes luxury feel…

December 3, 2025

Top 5 Features That Make the 2026 Mercedes-Benz AMG® SL 43 Roadster Stand Out

5 Best Features of the 2026 Mercedes-Benz AMG® SL 43 Roadster   The 2026 Mercedes-Benz AMG®…

December 1, 2025

An Essential Pilgrimage: Uncovering Automotive History at the Mercedes-Benz Museum

Does Mercedes Have a Museum?  When one considers the world's most luxurious and historically significant…

December 1, 2025