What does 'Please change the engine oil immediately' mean?

2 Answers
Chase
07/24/25 8:36am
"Please change the engine oil immediately" is a reminder to the vehicle owner that the engine oil is running low and needs to be replaced. The method for changing the engine oil is as follows: 1. Lift the vehicle, remove the protective plate, and place a container under the oil drain screw; 2. Unscrew the oil drain screw, use an air gun to blow for two minutes at the oil filler port, then tighten the oil drain screw after draining and wipe it with a tissue to check for leaks; 3. Reinstall the protective plate and lower the vehicle, then add new oil through the oil filler port. Precautions for changing engine oil: 1. Perform the operation while the engine is warm to ensure the old oil is drained as completely as possible; 2. Add the new oil and ensure the amount is appropriate; 3. After adding the oil, start the engine and check all components for leaks. Run the engine for 3 minutes to confirm the oil level is at the normal mark.
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McGenesis
08/11/25 4:06am
I saw the message ‘Please change engine oil soon’ displayed on my car, which is usually a warning indicator on the dashboard, meaning the engine oil is either running low or has become dirty and needs immediate attention. Think of engine oil as the lifeblood of your car—if you don’t change it in time, the internal components of the engine will experience excessive friction, potentially leading to seizing or even complete failure. Based on my over ten years of experience working with cars, this could be due to the vehicle having driven too many kilometers without maintenance, a clogged oil filter, or contaminants in the oil. The safest approach is to immediately visit a repair shop to check the oil level and color, and if necessary, replace it with fresh oil and a new filter. Don’t try to save money or delay—if the engine fails, repairs could cost tens of thousands of yuan and disrupt your daily routine. I recommend developing the habit of changing the oil every 5,000 kilometers, as this can significantly extend your car’s lifespan and performance.
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