
When your car displays a maintenance reminder, it doesn't necessarily mean you need immediate service. The maintenance light serves as a reminder, and sometimes it may be a false alert. Below is detailed information about car maintenance: Car Maintenance Intervals: The maintenance interval is preset when the vehicle leaves the factory. Therefore, after a certain mileage, the "wrench" symbol will appear to remind the driver to perform maintenance. Typically, the maintenance interval is every 5,000-8,000 kilometers, though the factory-set interval may be slightly longer than 8,000 kilometers. After maintenance, the reminder light must be reset following a specific procedure to turn it off. Routine Maintenance Items: Engine oil maintenance: Engine oil, also known as lubricant, helps reduce engine wear and provides cooling and lubrication. There are three types of engine oil: Full synthetic oil: Should be replaced every 10,000-12,000 kilometers. If the car is not driven frequently, the oil may emulsify and lose effectiveness, requiring replacement after about a year. Semi-synthetic oil: Should be replaced every 8,000-10,000 kilometers. Mineral oil: Needs replacement every 5,000 kilometers.

I've been driving for over a decade, and frankly speaking, this maintenance reminder is just a friendly alert from your car, calculated based on your mileage or time. Manufacturers set it to keep the vehicle in optimal condition and extend its lifespan. For instance, engine oil should be changed every 8,000 kilometers or six months. If you frequently drive on highways or in dusty areas, you should stick to the schedule even more strictly. Delaying too long can cause the oil to thicken and filters to clog, potentially leading to engine issues that are expensive to fix. I once postponed it for a month and ended up with louder engine noise; upon inspection, the oil was already dirty, costing me hundreds to clean up. So, when the reminder lights up, don’t ignore it—check the manual’s recommendations first, then decide based on your driving habits. If you drive less or in cleaner environments, delaying a week or two might be okay. But for new car owners, it’s safer to book a service check immediately. A minor service with an oil change costs just a couple hundred bucks, far cheaper than major repairs. Car maintenance is all about prevention—regular upkeep keeps your ride running smoothly.

The maintenance reminder doesn't always mean immediate action is required - it depends on the situation. I've encountered the alert several times and my first step is checking the manual to determine if it's mileage-based or time-based. For instance, last month when the light came on, my odometer only showed 6,000 km while the manufacturer recommends oil changes every 10,000 km. Seeing the oil was still clear, I waited until 8,000 km. However, with harsh driving conditions like frequent off-road mud driving or stop-and-go traffic, don't delay more than 500 km. Remember, these alerts prevent bigger issues: degraded oil could damage piston rings, costing thousands to repair. I recommend owners develop the habit of checking fluid conditions when alerted, and addressing any abnormal noises immediately. Don't risk safety to save small costs. Timely maintenance can double your vehicle's lifespan.

The car maintenance reminder is a preset calculator triggered based on your mileage or idle time. Its purpose is to remind you to change the oil, filters, or perform basic maintenance. However, it's not a strict rule; you can adjust it flexibly. For example, after the reminder lights up, check the oil dipstick: if the color is clear and the viscosity is good, you can delay it by up to 1000 kilometers. If the driving environment is harsh, such as high temperatures or dusty conditions, don't delay. Neglecting it may lead to engine overload or increased fuel consumption. I've tested it, and checking the car's condition quarterly can prevent unexpected issues, saving both worry and money. Regular maintenance keeps the car more reliable.


