Why Is My Maintenance Required Light On?


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As a car owner, you must have experienced different warning lights on your dashboard. One of the most common ones is the maintenance required light. This light can be confusing and stressful for many drivers, especially if they don't know what it means or how to turn it off. In this article, we will discuss the reasons why your maintenance required light is on and what you should do about it.

What is the Maintenance Required Light?

The maintenance required light is a warning light that indicates that your car needs routine maintenance. It is different from the check engine light, which indicates a more severe problem with your car's engine or emission control system. The maintenance required light usually comes on after a certain number of miles or time intervals, depending on the manufacturer's recommendation.

The purpose of this light is to remind you that your car needs an oil change, fluid top-up, or other routine maintenance tasks. It is essential to take care of these tasks promptly to keep your car running smoothly and prevent potential breakdowns.

Reasons Why Your Maintenance Required Light is On

1. Time or Mileage Interval

As mentioned earlier, the maintenance required light comes on after a certain number of miles or time intervals. This interval varies depending on the car's make and model, and the manufacturer's recommendations. For example, some cars require an oil change every 5,000 miles, while others may need it every 7,500 miles. If you ignore the maintenance required light, you may risk damaging your car's engine or other vital components.

2. Low Fluid Levels

Your car relies on various fluids to operate correctly, such as engine oil, brake fluid, power steering fluid, and coolant. If any of these fluids are low, your car's sensors may trigger the maintenance required light. Low fluid levels can result in poor performance, reduced fuel efficiency, and even cause your car to break down. It is crucial to check your car's fluid levels regularly and top them up when necessary.

3. Faulty Sensor

In some cases, the maintenance required light may come on due to a faulty sensor. A sensor is a small device that detects and reports any abnormalities in your car's systems. If the sensor malfunctions, it may send a false signal to the car's computer, triggering the maintenance required light. You may need to take your car to a mechanic to diagnose and fix the issue.

What Should You Do If Your Maintenance Required Light is On?

If your maintenance required light comes on, the first thing you should do is check your car's owner's manual. The manual will provide you with information on what maintenance task your car needs and how often it should be done. If you don't have the manual, you can usually find it online on the manufacturer's website.

Once you know what maintenance task your car needs, you have two options:

1. DIY Maintenance

If you are handy with cars, you may be able to perform the maintenance task yourself. For example, changing the oil, replacing the air filter, or topping up the fluids. You can find tutorials and step-by-step guides online or in car maintenance books. However, if you are not confident in your skills, it is best to take your car to a mechanic.

2. Take Your Car to a Mechanic

If you are not comfortable performing the maintenance task yourself, you should take your car to a mechanic. A mechanic will have the necessary tools and expertise to perform the maintenance task correctly. They may also be able to diagnose and fix any other issues that may be causing the maintenance required light to come on.

Conclusion

The maintenance required light is a crucial warning light that reminds you to take care of your car's routine maintenance tasks. Ignoring this light can result in severe damage to your car's engine and other vital components. If your maintenance required light comes on, check your car's owner's manual, and perform the necessary maintenance task promptly. If you are not comfortable performing the task yourself, take your car to a mechanic. Remember, regular maintenance is the key to keeping your car running smoothly and preventing breakdowns.


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