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Understanding Your Car's Dashboard Warning Lights

Your car’s dashboard lights are its way of communicating with you, especially when something needs attention. While some warning lights might seem alarming, understanding what they mean can help you take the right action before a small issue turns into a big problem. Let’s break down some of the most common dashboard warning lights and what you should do if they come on.

Check Engine Light
The check engine light is one of the most common and often the most misunderstood warning lights. It can indicate anything from a loose gas cap to a serious engine issue. If this light comes on, don’t panic. Check your gas cap first to make sure it’s tight. If the light stays on or starts flashing, it’s best to have your car checked by a mechanic as soon as possible to avoid potential damage. You can stop by anytime for a FREE Check Engine Light Scan. We’ll run out to your car, pull the codes and from there can advise you on your next steps. 

Battery Warning Light
If the battery warning light comes on, it means your car’s electrical system isn’t charging properly. This could be due to a failing alternator, a loose or corroded battery connection, or a dying battery. It’s important to address this quickly because if your battery dies, your car won’t start. Have your electrical system checked to pinpoint the issue.

Oil Pressure Warning Light
The oil pressure warning light looks like an old-fashioned oil can and is a sign that your car’s oil pressure is low. This could mean your oil level is low, or there’s a more serious issue like a leak or a failing oil pump. If this light comes on, pull over safely and check your oil level. If it’s low, add oil if you have it on hand, and then get your car checked by a professional as soon as possible. Driving with low oil pressure can cause serious engine damage.

Brake Warning Light
This light can indicate a few things: low brake fluid, a problem with your braking system, or that your parking brake is engaged. If the light stays on after releasing the parking brake, it’s important to get your brakes checked right away. Brakes are crucial to your safety, so don’t ignore this light.

Tire Pressure Warning Light
The tire pressure warning light tells you that one or more of your tires is underinflated. Driving on underinflated tires can cause uneven wear, reduce fuel efficiency, and increase the risk of a blowout. Check your tire pressure and inflate your tires to the recommended level.

Understanding your car’s dashboard warning lights can save you from unexpected breakdowns and costly repairs. If any of these lights come on, don’t hesitate to visit our shop. We’ll help you get back on the road safely!

1900 55Th St Ste 104 Boulder, Colorado 80301 (303) 442-2932
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