What Dashboard Indicator Lights Mean in Mayfield Heights, OH

When a light on your Nissan’s dashboard illuminates, it’s more than just a small inconvenience—it’s your vehicle’s way of communicating with you. These dashboard indicator lights provide crucial insights into your vehicle’s health, safety systems, and overall performance. Understanding what these symbols mean can help you stay ahead of potential issues and ensure that your Nissan operates smoothly for years to come.

At Ken Ganley Nissan Mayfield, located in Mayfield Heights, OH, we’re here to support you every step of the way. Whether you need a quick diagnostic check or in-depth repairs, our Nissan-trained technicians have the expertise and tools to keep your vehicle running its best. For residents in Mayfield Heights, Cleveland, Mentor, or anywhere in Cuyahoga County, your vehicle’s needs can be handled right here at our dealership.

Common Dashboard Warning Lights and Their Meanings

1. Check Engine Light

The check engine light, typically a yellow or orange icon of an engine, is one of the most common (and often misunderstood) dashboard warnings. This light can indicate a range of issues, from a loose gas cap to something more serious like engine misfires.

When this light comes on, it’s crucial to have it inspected promptly. Our service team at Ken Ganley Nissan Mayfield can quickly diagnose and address the issue using Nissan’s advanced diagnostic equipment, ensuring your engine stays in top condition.

2. Battery Charge Warning Light

This light, shaped like a battery, signals that your vehicle’s charging system isn’t functioning correctly. It could point to issues with the alternator, battery connections, or the battery itself.

If you notice this light, avoid waiting too long to address it—your vehicle may lose power unexpectedly. Schedule a service appointment with us, and we’ll test and replace your battery if needed.

3. Oil Pressure Warning Light

If this light (shaped like an oil can) illuminates, it’s a sign that your oil pressure is low, which can lead to severe engine damage if not addressed. Pull over safely and check your oil level.

To ensure your engine remains protected, we offer oil change services and inspections tailored to your Nissan’s specific needs. Let us keep your vehicle in peak condition.

4. Brake System Warning Light

This red exclamation mark inside a circle indicates an issue with your brake system, such as low brake fluid or a malfunctioning brake component.

Brakes are vital to your safety, and this light shouldn’t be ignored. At Ken Ganley Nissan Mayfield, we offer comprehensive brake inspections and repairs, so you can drive with confidence.

5. Tire Pressure Monitoring System (TPMS) Light

When this light (an exclamation mark inside a horseshoe shape) turns on, it means your tire pressure is too low or too high. Proper tire inflation is key to fuel efficiency, handling, and overall tire longevity.

Our service team can adjust your tire pressure and inspect for leaks or damage, ensuring your tires are road ready.

6. Airbag Warning Light

The airbag warning light indicates a potential issue with your vehicle’s airbag system, which could prevent it from deploying in the event of an accident.

Our Nissan-certified technicians can diagnose and resolve airbag system issues, keeping you and your passengers safe.

Pay Attention to Color:

• Red Lights: Indicate immediate attention is required for safety or critical systems.
• Yellow/Orange Lights: Signal a warning but may not require urgent action.
• Green/Blue Lights: These are informational and typically don’t indicate an issue.

Stay Ahead of Vehicle Maintenance

Dashboard lights are just one way to stay informed about your vehicle’s health. At Ken Ganley Nissan Mayfield, we’re here to make your ownership experience seamless—from dashboard light diagnostics to finding your next vehicle. Explore our extensive selection of new Nissan inventory and pre-owned vehicles, each meticulously inspected to ensure quality and performance. Regular maintenance is key to keeping your Nissan in excellent shape. Check out our service specials and schedule your next service appointment today. Let us help you enjoy the road ahead with confidence.