Is it necessary to change the oil immediately when the oil change reminder appears?

[StHolden]

When the oil change reminder appears, it is necessary to change the oil immediately and promptly inspect the vehicle to check for any other potential faults. Engine oil consists of two parts: base oil and additives. The base oil is the main component of lubricating oil, determining its fundamental properties, and is an essential part of the lubricating oil. Precautions for oil change include: 1. Perform the change when the engine is warm to ensure the old oil is drained as thoroughly as possible; 2. Add the new oil and ensure the correct amount is added, then run the engine for 3 minutes to confirm the oil level reaches the normal mark.

[LondonFitz]

I think when the oil change reminder light comes on, it's best not to delay dealing with it for too long. I've driven for many years myself—this reminder is based on mileage or sensors, telling you the oil may have expired and its lubricating ability has declined. If ignored, the engine could overheat or wear out, costing more to repair. Once I was busy with work and delayed for a week, resulting in louder engine noise and spending over two thousand yuan on parts replacement. So my advice is to schedule a service appointment as soon as you see the reminder. Handling it within a few days is usually fine, but definitely don't exceed a week to avoid turning a small issue into a big one. Also, check the oil color—if it's black and thick, that's a clear signal.

[DiPaul]

As a new car owner, I've done a lot of research online. When the oil change reminder light comes on, it doesn't necessarily mean you have to change the oil immediately—it's just a notification that the oil's lifespan is ending. However, delaying for too long can lead to oil degradation, which accelerates engine damage. Experts recommend taking action within a day or two to avoid the risk of breaking down on the road. I've developed a habit of scheduling a visit to the maintenance shop as soon as the reminder appears, usually on weekends, to save money and ensure peace of mind. Remember to check the oil dipstick or use an app to monitor the oil condition.

[JosieDella]

Oil change reminders typically come from the vehicle's onboard computer monitoring oil quality or mileage. I've researched this principle, which indicates reduced lubricity of the oil. Failure to change it may lead to increased engine friction and shortened lifespan. In reality, immediate replacement isn't absolutely necessary - a delay of one or two days is acceptable. However, exceeding three days requires caution, especially for frequent long-distance driving. It's recommended that owners adjust based on daily driving habits. For example, short commutes can tolerate slight delays, while highway driving should take priority.