What are the effects of car polishing?
1 Answers
After three or four years of use, a car's paint inevitably becomes dull. Polishing can quickly restore the paint to a like-new condition. Polishing can remove scratches on the car's clear coat, but it cannot fix scratches that reach the color coat, such as hairline scratches or those caused by daily washing and use. Daily car maintenance and precautions: Brake fluid: Also known as hydraulic brake fluid, it is an essential component for braking, primarily used for energy transmission, heat dissipation, rust and corrosion prevention, and lubrication. Under normal usage, it is recommended to replace it every 2 years or 40,000 kilometers. For most vehicles, DOT4-grade brake fluid is sufficient. Coolant: Also known as antifreeze coolant, its main functions are antifreeze and cooling. Vehicles are equipped with long-life coolant upon manufacture, which can last up to 10 years or 100,000 kilometers. Generally, it requires little maintenance unless sediment or flocculent substances appear in the coolant. Car tire maintenance: Underinflation or overinflation can cause abnormal tire wear, shorten tire lifespan, increase fuel consumption, and even raise the risk of a blowout. It is recommended to check tire pressure once a month to ensure it is at the correct level. Monitor tread wear and consider rotating the tires as needed.
