One, avoid running north V3 accessories engine thoroughly cooled down to wash the car. This will make the engine aging prematurely.

Two avoid washing the car in the sun. This will leave traces of drier beads on the body.

Three taboos wash the car in very cold weather. Once the water is frozen, the paint film will break.

Avoid using soft water outside the water, including hot water, alkaline water and high hardness water. Because these substances can damage the paint. Clean with hard water, leaving traces and films on the body surface after drying.

Five avoid using high pressure water to rinse North V3 accessories cab. Excessive water pressure will damage the surface of the body. If there is hard dust on the body, first use water to infiltrate, then rinse with water. Use the dispersed flow of water to spray.

Six taboo with disorderly detergent. Washing powder, detergent and poor soap are not allowed during washing. Because the detergent contains alkali, it may wash off the grease in the paint and accelerate the aging of the paint. The general cleaning agent is not used when washing the car.

The seven taboos touch the surface of the body with oily dirty hands, or put an oily tool or a cloth containing organic solvents on the body, so it is easy to leave a mark on the paint or make the paint fade too early.

Eight avoid disorderly use of decontamination agent. There may be strong corrosive stains on the body such as bitumen, oil stains, birds, insect dung and so on. These stains are hard to clean. When cleaning the body oil stains, sponge it gently with a little kerosene or gasoline, then polish the paste in the rubbing area to make it shine. If there are dead insects and other animal and plant juices on the body, soak them in soapy water first, then rinse with sponge. North Ben V3 accessories steering wheel, lamps, materials and rubber parts with oil stains, can only be cleaned with ordinary soapy water, can not use gasoline, detergent and diluent to clean.

Nine avoid disorderly use of hard cleaning tools to remove the dirt. If a plastic brush or blade is used to scratch stains, it will easily damage the paint surface.

Ten avoid rubbing. After cleaning the car, many people like to wipe them. There are two main problems in wiping: the use of cloth is not qualified and the method of cleaning is not right. To wipe, wipe cloth should use soft wipes or soft and clean sponge. During the test, follow the direction of the water and gently wipe it from top to bottom.