What does my maintenance required light mean?
The maintenance required light on your vehicle's dashboard is an indicator that your car needs routine maintenance or service. This light typically comes on when your vehicle's computer detects an issue that requires attention, such as an oil change, filter replacement, or other scheduled maintenance tasks.
Understanding the Maintenance Required Light
The maintenance required light is part of your vehicle's onboard diagnostics system, which continuously monitors various components and systems. When the light illuminates, it's a signal that your car needs some form of maintenance or repair to keep it running smoothly and efficiently.
The specific reason for the maintenance required light can vary depending on the make, model, and year of your vehicle. It's important to consult your owner's manual or contact your dealership or a trusted mechanic to determine the exact cause and the appropriate maintenance actions to take.
Common Reasons for the Maintenance Required Light
- Oil Change: The most common reason for the maintenance required light is that your vehicle is due for an oil change. Over time, the engine oil breaks down and loses its ability to lubricate and protect the engine effectively.
- Filter Replacement: Your vehicle's air, fuel, or oil filters may need to be replaced, as they can become clogged with debris over time, reducing the efficiency of your engine.
- Fluid Levels: The maintenance required light may also indicate that one or more of your vehicle's fluid levels, such as coolant, brake fluid, or transmission fluid, are low and need to be topped up.
- Scheduled Maintenance: The light may be a reminder that your vehicle is due for its regular scheduled maintenance, which can include tasks like tire rotation, brake inspection, and other preventative measures.
It's important to address the maintenance required light as soon as possible to prevent further damage or issues with your vehicle. Ignoring the light can lead to more serious and costly problems down the road.
Addressing the Maintenance Required Light
When the maintenance required light illuminates, the first step is to consult your owner's manual or contact your dealership or a trusted mechanic. They can diagnose the specific issue and provide guidance on the necessary maintenance or repairs.
In some cases, you may be able to reset the maintenance required light yourself after completing the recommended maintenance tasks. However, it's always best to have a professional technician inspect your vehicle and ensure that all necessary repairs or service have been performed.
By addressing the maintenance required light promptly and following the recommended maintenance schedule, you can help ensure your vehicle's longevity, performance, and safety on the road.
Why would my maintenance required light come on?
Typically, this light serves as a reminder for regular maintenance such as oil changes. Once the service is complete, the light needs to be manually reset. At times, this step can be missed by the service personnel or if you've changed the oil yourself.
Is it safe to drive with maintenance light on?
It is not advisable to drive with the oil light on for an extended period. If you're driving on the highway, it's best to find a safe place to stop and have your car checked out. As we've already mentioned, driving with the oil light on can result in severe engine damage, so it's best to avoid it if possible.
How long can a car go with the maintenance required light on?
In general, a flashing oil light will turn into a serious problem after around 2 weeks or 500 miles of driving. However, once it reaches that stage, things can quickly deteriorate, resulting in catastrophic mechanical damage. As a result, schedule an appointment with a mechanic as soon as possible.
What does service 1 mean?
There are sub codes as well. For example, a Honda Service 1 light means it's time to rotate the tires and check the pressure and condition of your wheels.
Can I drive my car if it says maintenance required?
The oil maintenance required warned is pre-programmed to come on at intervals to alert you as to when the engine oil and filter need to be replaced. So, while it is perfectly safe to drive the vehicle, the engine oil and filter should be replaced in the very near future.
Is the maintenance required light serious?
Many drivers confuse the maintenance required light with the check engine light (CEL). While they look similar, though, they aren't the same. The maintenance required light doesn't indicate a problem with your vehicle; it only means that you've driven for at least 4,500 miles since the last time it was reset.
How bad is a maintenance required light?
So, if the maintenance required light is on, it doesn't necessarily mean there's a serious issue with your car. It's just a friendly nudge to get your routine maintenance done according to the recommended schedule. However, if the check engine light comes on, that's a different story.
Does maint reqd mean oil change?
Toyota “MAINT REQD” Meaning
If you've had your Toyota for a while, it's likely you've already seen the Toyota maintenance required light. The light remains active to let you know it's time for an oil change.
What does a 1 maintenance required light mean?
The Honda service code A1 in your vehicle signifies specific maintenance requirements. The letter “A” indicates the need for an oil change, while the sub-code “1” signals that it's time for a tire rotation. These routine tasks play a crucial role in maintaining your vehicle's performance and longevity.
Can low oil cause maintenance light to come on?
Check Engine Light and Low Oil
Low oil levels can indeed trigger the check engine light, but not directly. Your car's engine relies on oil to function correctly, as it lubricates moving parts, reduces friction, and helps maintain the engine's temperature.
