What Do the Warning Lights on the Hyundai Dashboard mean?

July 10th, 2023 by

Did one of the warning lights on your Hyundai’s dashboard just turn on? It might be easy to figure out what it means. If, for example, the light looks like a fuel pump, this will be a sign you need to stop for gas ASAP. There are, however, certain warning lights in your Hyundai that won’t be quite so obvious. You’ll need to learn about what they mean so that you’ll know what to do if you spot them. Discover the meanings behind a few of the most common warning lights on a Hyundai’s dashboard below.

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Check Engine Light

A close up of warning lights on a Hyundai dashboard

Of all the warning lights on this list, you’re probably going to see the check engine light the most on your Hyundai’s dashboard. This is largely because the check engine light can indicate problems with lots of different aspects of your Hyundai. Something as simple as a loose gas cap can lead to your check engine light coming on. But it could also come on due to a more serious issue, such as a catalytic converter malfunction.

If your Hyundai’s check engine light ever comes on, it would be wise to drive it down to a local Hyundai dealership to have it inspected and diagnosed. The only time you shouldn’t do this is when you see your Hyundai’s check engine light blinking. In this case, it’ll mean that your car isn’t safe to drive and that you should have it towed to a local Hyundai dealership.

Engine Temperature Warning Light

Just like you shouldn’t ever drive a Hyundai when its check engine light is turned on and blinking, you should also avoid driving it if you see the engine temperature warning light appear. This light will be bright red, and it’ll indicate that your Hyundai’s engine is overheating your car’s coolant. You should pull over immediately if this light turns on, and let your vehicle cool off. You’ll also want to arrange to have it taken to a local Hyundai dealership so that they can see what’s going on with it.

Oil Pressure Warning Light

You don’t have to change the oil in your Hyundai as often as you used to. Every Hyundai is different, but you should be able to drive for 7,500 or even 10,000 miles without having to change your oil. That being said, you might see the oil pressure warning light come on if you push your Hyundai too far. You may also see it appear if you have an oil leak that’s led to a lack of oil in your Hyundai. You’ll need to have your Hyundai serviced to avoid running out of oil.

Transmission Temperature Warning Light

If you see a red gearbox pop up on your Hyundai’s dashboard, it’ll be an indication that your transmission’s temperature is way warmer than it should be. You’ll need to stop driving your Hyundai and have both the gearbox oil level and the engine coolant level checked to see if one of them might be causing your transmission to overheat. It’s best not to drive your Hyundai until you have this all figured out.

Electronic Throttle Control Warning Light

The electronic throttle control warning light might not come on very often throughout the course of your Hyundai’s life. But if you do see it, it’ll be a warning light you won’t want to ignore. It’s going to suggest that your electronic throttle control system is malfunctioning. If you allow this problem to linger, this warning light may start blinking, and your entire car could start to shut down on you. Be sure to have a factory-trained technician from a Hyundai dealership inspect your car to see what’s going on.

All-Wheel Drive Warning Light

The all-wheel-drive systems found in some Hyundais are great. They’ll decide how many of your Hyundai’s tires will need power at any given moment and provide it for them. But there’s a chance you might experience issues with your all-wheel-drive system at some point, in which case the all-wheel-drive warning light will turn on. It looks like a set of tires making a turn, and it’ll let you know that it’s time to bring your Hyundai to a service center for repairs.

Tire Pressure Monitoring System Warning Light

If you jump into your Hyundai one day and see your tire pressure monitoring system (TPMS) warning light turned on, you more than likely just need to add air to one or more of your tires. But the TPMS warning light could also be letting you know that your tires need to be replaced or that there’s another issue going on with them that’ll need to be fixed. Try adding air to your tires first to see if this fixes the problem, and arrange to visit a Hyundai service center if that doesn’t do the trick.

Airbag Malfunction Warning Light

All Hyundais come with a series of airbags these days that are designed to keep you and your passengers safe. If the airbag malfunction warning light ever shows up on your Hyundai’s dashboard, it’ll mean one or more airbags aren’t functioning properly. This could really come back to bite you if you’re ever in an accident, so you shouldn’t hesitate to take your Hyundai in for service.

Battery Charge Warning Light

Without a fully functioning car battery, your Hyundai isn’t going to get you very far. That’s why you should keep an eye out for your battery charge warning light, and schedule service at a Hyundai dealership in your area if it appears. It typically means there is something wrong with your battery or one of the many parts it works with when you turn your car on.

Did a Warning Light on Your Hyundai’s Dashboard Just Turn On?

If one of the warning lights on your Hyundai’s dashboard just lit up, do something about it. You might be able to get it to turn off on your own by doing something simple, such as tightening your gas cap or adding air to your tires. But if you aren’t sure what to do, you should drive or tow your car down to Allen Turner Hyundai. Our service center can find out what’s going on with your car and fix it for you fast. We can also help you maintain your car. Contact us to schedule service for your Hyundai.

On [46 of 52] by Chris Isherwood is licensed with CC BY-SA 2.0