What Do My Mazda Dashboard Lights Mean?

Picture this: You’re enjoying a calm commute home from work when, all of a sudden, a light pops up on the dashboard. It’s not one you recognize, and you have no idea what it means. Do you keep driving? Pull over? Panic? While your initial reaction might be to do the latter, don’t worry — they’re not always as scary as they seem. In fact, many of the lights are just telling you that your car needs some routine maintenance.

To save you the trouble of a future panic attack, we’ve put together a comprehensive guide to the most important Mazda dashboard lights you might see. We’ll tell you what they mean, what you should do when you see them, and when you should bring your car in for service. Stay tuned.

Mazda Dashboard Warning Lights

A Mazda’s warning lights are divided into two categories: red and yellow. Red means that the car needs immediate attention, and yellow means that the vehicle needs to be checked as soon as possible. While many of these lights are self-explanatory, some might not be. Here are the most common Mazda dashboard lights you’ll see and what they mean :

Brake System Warning Light

We all love to press the pedal to the metal, but if this light is on, it’s time to ease up. An illuminated brake system warning light looks like an exclamation point inside a circle with parentheses around it, and, as you might’ve guessed, it indicates a problem with the brakes. It could mean that the parking brake is still engaged, the brake fluid level is low, or there’s an issue with the ABS system. If this light comes on, be extra careful when braking, and if it doesn’t go off after a few miles, bring your car in for service.

Tire Pressure Monitoring System Warning Light

Newer Mazda models include a tire pressure monitoring system that alerts the driver in the event that one or more tires are low on air. The light shows a deflated tire with an exclamation point in the center and will illuminate if the pressure in any tire is 25% or more below the recommended level. If this light comes on, stop and check your tires as soon as possible. It’s also a good idea to get into the habit of checking your tires regularly — about once a month — to avoid any potential issues down the road.

Low Fuel Warning Light

This one is pretty self-explanatory: It means that you’re running low on fuel. The light resembles a gas pump and will come on when there’s approximately 2.5 gallons of fuel remaining in the tank. When this light comes on, stop at the nearest gas station to fill up as soon as possible. Otherwise, you risk running out of gas entirely and being stranded on the side of the road.

Check Engine Warning Light

One of the most common (and most feared) dashboard lights is the check engine light. It looks like an engine and can be either yellow or red, depending on the severity of the issue. If it’s yellow, there’s no need to panic — the car needs some routine maintenance. However, if it’s red, the problem is more serious, and you should bring the vehicle in for service as soon as possible.

One thing to keep in mind is that the check engine light can come on for various reasons, some of which are relatively minor. So, if you see this light, the best course of action is to take the car to a qualified mechanic and have them diagnose the problem.

Coolant Warning Light

This light depicts a thermometer in a wavy pool of water and indicates the engine is overheating. If this light comes on, pull over as soon as possible and turn off the engine. Once the engine has cooled, check the coolant level and add more if necessary. If the light comes on again after adding coolant, there could be a more serious issue, and you should bring the car in for service.

Battery Warning Light

Being stuck with a dead battery is never fun; you could end up stranded in the middle of nowhere. That’s why it’s crucial to pay attention to your battery warning light, which looks like a battery with a + and – sign inside of it and indicates that the car’s battery is not being charged properly. This could be due to a problem with the alternator, battery, or electrical system. If this light comes on, get your car checked out right away.

Power Steering Symbol

The power steering system in your Mazda makes it easier to turn the wheel, especially at lower speeds. It shows a steering wheel and an exclamation point and indicates a problem with the power steering system. This could be due to a loose connection, low fluid level, or a problem with the power steering pump. If you see this light, it’s best to bring the car in for service.

Oil Pressure Warning Light

Without oil, your car’s engine would quickly overheat and seize up, causing irreversible damage. The oil pressure warning light comes on when there isn’t enough oil pressure in the engine, which can be caused by low oil levels or a faulty oil pump. If this light comes on, check your oil level and add oil if necessary. If the light stays on after adding oil or if the oil level is already full, there may be a problem with the oil pump. In either case, it’s best to bring the car in for service so that a mechanic can take a look.

Master Warning Light

The master warning light depicts an exclamation point inside a triangle and indicates a problem with one of the more advanced systems in your Mazda. If this light comes on, it’s best to bring the car in for service so that a qualified technician can diagnose the problem.

If any of these dashboard lights come on, it’s best to bring the car in for service so that one of our qualified mechanics can take a look. They’ll be able to diagnose the problem and get you back on the road in no time. Mazda of Orange in Orange, California, is your one-stop shop for all things Mazda. From a simple oil change to major repairs, we’re here to help. Contact us, or use our online scheduling tool to make an appointment today.

Warning lights by Drew Stephens is licensed with CC BY-SA 2.0