What is the car maintenance manual?

The automobile maintenance manual is a preventive work cycle proposal for checking, cleaning, supplementing, lubricating, adjusting or replacing some parts of the automobile within a specified period.

The automobile maintenance manual is just a common name. Some brand covers read "Three Guarantees Certificate and Quality Assurance Manual for Household Cars", some "Maintenance Manual", some "Warranty Maintenance Manual" and some "Owner's Manual Quality Assurance".

The vehicle maintenance manual has the first insurance coupon on it, which is generally half the size of A4 paper, and the maintenance mileage is filled in it.

Replacement and maintenance cycle table of common automobile parts

Oil and oil filter: change it every six months or 5000km (10000km for some models), and then change it after driving a certain distance to expressway.

Air filter element and spark plug: clean every six months and replace every 30,000 kilometers. Generally speaking, platinum spark plugs can be used for 50,000 kilometers.

Gasoline filter element: replace it once a year or 10000km, or it can be decided according to the quality of gasoline.

Brake fluid: change it every 2 years to avoid the brake fluid absorbing moisture and corroding parts.

Frozen liquid: check it once every six months. If it is too low, increase the freezing liquid and check its concentration. If the concentration is too high, distilled water should be added, and tap water is strictly prohibited, otherwise it will corrode the water tank and parts. The liquid level cannot exceed the full level. When the temperature of the water thermometer is higher than 90℃, it means that the machine must be stopped for inspection.

Throttle: clean it once every six months (or when the power is insufficient and the idle speed is unstable); Replace the air conditioning filter element every 1 year or 20,000 km; The replacement cycle of air conditioning filter element is 5000 ~ 15000~20000km, and gasoline filter element can be replaced at 15000~20000km.