Should the oil be changed immediately when the car prompts for an oil change?

2 Answers
LenaAnn
07/24/25 2:14am
When the car prompts for an oil change, it should be changed immediately. At the same time, the car engine and other components should be inspected to confirm the cause of the fault prompt and to change the oil. After addressing the cause of the fault prompt and replacing the car oil, the oil change prompt will automatically disappear. The oil serves to lubricate and reduce friction in the engine, assist in cooling, seal and prevent leaks, prevent rust and corrosion, and provide shock absorption. The method for changing car oil is as follows: 1. Remove the air filter, use an air pump to blow the air filter clean, and reinstall it; 2. Lift the car, unscrew the drain plug to release the oil, and remove the oil filter; 3. Add approximately 3.5 liters of oil.
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StReagan
08/10/25 9:54pm
I remember when my car's oil change reminder popped up, I thought I'd wait until the weekend to deal with it, but ended up delaying for a few days. The engine started making a humming noise, and fuel consumption increased. Oil change reminders are usually based on mileage or sensors, telling you the oil quality has degraded and maintenance is needed. It doesn't require you to stop immediately for an oil change, but you should schedule it as soon as possible, ideally within three days. Old oil loses its lubricating properties, increasing engine wear; further delays can lead to carbon buildup or worse problems. The oil change process is quite simple—just visit a quick-service shop, and it'll be done in about half an hour. Get into the habit of regularly checking the oil dipstick to see if the color has turned black, and top it up if the level is low. Delaying an oil change saves time now, but repairing the engine later will cost more money and hassle.
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