Can you drive with a check gauge light?
The check gauge light is one of those dashboard warnings that can cause confusion and concern for drivers. It’s not as commonly discussed as the check engine light, but it’s just as important to understand. In this article, we’ll explore what the check gauge light means, why it might turn on, and whether it’s safe to continue driving when it illuminates.
What Does the Check Gauge Light Mean?
The check gauge light is a warning indicator on your vehicle’s dashboard that alerts you to an issue with one or more of your car’s gauges. These gauges monitor critical systems such as oil pressure, engine temperature, battery voltage, and fuel levels. When the light comes on, it’s a signal that one of these systems is outside its normal operating range and requires your attention.
Common Reasons the Check Gauge Light Turns On
There are several reasons why the check gauge light might illuminate. Here are the most common causes:
- Low Oil Pressure: If the oil pressure gauge shows a low reading, it could indicate insufficient oil in the engine or a problem with the oil pump.
- High Engine Temperature: An overheating engine can trigger the light, often due to low coolant levels, a malfunctioning thermostat, or a failing radiator.
- Low Battery Voltage: If the battery voltage gauge drops, it may point to a failing alternator, a weak battery, or a loose connection.
- Low Fuel Levels: While less critical, running low on fuel can also cause the check gauge light to activate.
Is It Safe to Drive with the Check Gauge Light On?
Whether it’s safe to continue driving depends on the specific issue causing the light to turn on. Here’s a breakdown of what to do:
- Low Oil Pressure: Stop driving immediately. Low oil pressure can cause severe engine damage if ignored. Pull over safely and check your oil levels. If the oil is low, add more, but if the light remains on, seek professional assistance.
- High Engine Temperature: Continuing to drive with an overheating engine can lead to catastrophic damage. Pull over, turn off the engine, and allow it to cool before checking the coolant levels. If the problem persists, call for a tow.
- Low Battery Voltage: You may be able to drive a short distance, but a failing alternator or battery could leave you stranded. It’s best to address this issue as soon as possible.
- Low Fuel Levels: While not immediately dangerous, running out of fuel can leave you stuck. Refuel at the nearest gas station.
What Should You Do When the Check Gauge Light Comes On?
Here’s a step-by-step guide to follow when the check gauge light illuminates:
- Pay attention to your dashboard gauges to identify which system is causing the issue.
- Pull over safely if the problem seems critical, such as low oil pressure or high engine temperature.
- Consult your vehicle’s owner’s manual for guidance on interpreting the gauges and addressing the issue.
- If you’re unsure or unable to resolve the problem, contact a trusted auto repair shop for assistance.
Conclusion
The check gauge light is not something to ignore. While some issues, like low fuel, may not be urgent, others, such as low oil pressure or high engine temperature, require immediate attention to prevent costly damage. At Kevin’s Autos, we’re here to help you diagnose and resolve any issues with your vehicle. If your check gauge light is on and you’re unsure what to do, don’t hesitate to reach out to us for expert advice and service.
Frequently Asked Questions
How serious is a solid check engine light?
Depending on your car's make and model, a solid yellow or orange light may indicate lower severity. However, it's still a sign that you should make an appointment to diagnose and fix the problem. A flashing check engine light means you should take in your car ASAP.
What is the first thing you should check if your brake dashboard light is on?
If you've just started your car and notice that the brake system warning light is on, don't run the risk of driving the vehicle. First, check to make sure that the parking brake is completely disengaged. Some cars have a common warning light for the brake system and the parking brake.
What does it mean when check gauges come on?
The “check gauges” light means at least one gauge is out of range. Every little dial or indicator on your dashboard refers to an individual gauge, which refers to a device that takes measurements. You have your tachometer (which measures RPMs), speedometer (which measures speed), tire pressure gauge, oil pressure, etc.
What does checking gauge mean?
Checking gauge means “to measure the gauge of a piece of knitted fabric to make sure it matches the desired number of stitches and rows per inch/cm”. Getting gauge means “to achieve the desired number of stitches and rows per inch/cm”. Stitch gauge is the number of knitted stitches per inch/cm of fabric.
Can I drive with a check system light on?
Avoid Heavy Driving: If the light is on, avoid heavy driving conditions, such as towing or high-speed driving, until you can get the issue diagnosed. Get a Diagnostic Check: Schedule a service appointment to determine the cause of the light.
How long can you drive with a check engine light?
50-100 miles
The answer is it is safe to drive from 50-100 miles. To maintain your car's health, it is always better to get it checked immediately when you see the check engine light.
Is it illegal to drive with check engine light on?
In most cases, driving with your check engine light on is OK, but it's important to take your vehicle in for a diagnostic check to resolve any issues before they become too serious.
Can I drive with the check gauge light on?
Low oil pressure, a loose gas cap, and thermostat issues are common reasons why the check gauge light can pop up. You'll still be able to drive your vehicle with an illuminated check gauge light. However, depending on the severity of the issue, your vehicle could eventually break down if the issue is left unaddressed.
Why does my check gauge light come on when I brake?
Usually when the Check Gauges light illuminates it is due to one of the gauges going out of range, such as your electrical system, low engine oil or other type of fluids being monitored through the gauges.
Can you drive with check gauges light?
An illuminated check gauge light means that one or several gauge readings aren't within the normal range. Low oil pressure, a loose gas cap, and thermostat issues are common reasons why the check gauge light can pop up. You'll still be able to drive your vehicle with an illuminated check gauge light.
