Warning signs that the car needs to be drained

Posted on by Thaishopdesign

The main function of engine oil is to lubricate the components in the engine system to reduce friction. cooling helps prevent rust and clean the soot from combustion inside the engine Usually change the oil about 6 months or 2 times / year or according to the distance that the car runs smoothly. Synthetic oil change every 10,000-15,000 Semi-synthetic motor oil, changed every 7,500-8,000 kilometers and normal grade engine oil changed every 5,000 kilometers. Depending on which one comes first and there is also an alarm That tells you that your car is time to change the oil.

    There is an unusual noise from the engine.

  • If driving, there is an abnormal noise from the engine room area. This can be caused by many problems, whether the belt has a problem or even the oil starts to dry or old deteriorates. causing the engine to work hard and an abnormal sound can come out If left too long, it will cause the engine to wear abnormally fast.

    • The car does not accelerate

  • If you feel that you have stepped on the accelerator pedal The car is moving slower than ever. Let us assume that Engine oil has begun to deteriorate. because there is impurity left over from combustion Make the lubricant unclean. The car has a slower, slower acceleration.

    • Engine oil color changed

  • If you notice the color of the engine oil It can be seen that the color has changed, that is, the color will change to gray or black from the normal engine oil is amber. Indicates that the engine oil should be changed. Because oil paints gradually change color according to use, encounter both car smoke, dust and various dirt. It makes the color of the oil change to normal.

    • The car consumes more oil

  • When the car does not change the engine oil in a timely manner. May result in engine oil becoming viscous to the point that it cannot be pumped up to lubricate the piston. causing the engine to work harder than normal slow down and make the car consume more oil as well

    • There was black smoke coming out of the exhaust pipe of the car.

  • Engine oil has a huge effect on engine performance. If engine oil deteriorates or using non-standard engine oil will result in the engine system working hard There is a problem with the internal system of the engine. and emits black smoke from the car’s exhaust pipe
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