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What are the regular maintenance items at a 4S shop?

1 Answers

McBentley

07/30/25 9:44am

Regular maintenance items at a 4S shop include engine oil maintenance and brake maintenance. Engine oil maintenance: The replacement of engine oil and oil filter is mainly for the maintenance of the lubrication system. The main function of the lubrication system is to effectively lubricate various components of the car engine to prevent excessive wear. The oil filter functions to remove various impurities from the engine oil, ensuring the normal operation of the lubrication system. Brake maintenance: The car's brake system mainly consists of a vacuum booster pump, master cylinder, wheel cylinder, brake pads, and brake discs. Brake maintenance includes replacing brake fluid, brake pads, brake discs, etc. The brake pads and brake discs on the brake system are wear parts, and the brake fluid is a liquid that needs to be replaced regularly.

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