Matters needing attention in car washing

1, wash off the precipitate first.

When cleaning with a high-pressure water gun, it is necessary to use the high-pressure water gun to drop the sediment from the body surface washing from top to bottom. Then wash the tail of the car and finally wash the lower part. Pay attention to the mud on wheels and brake discs, fenders and grilles.

Step 2 spray car wash liquid

After the high-pressure water gun washes the body, it's time to fill the car with liquid. Sprinkle the car wash liquid evenly on the car body, and then wipe the car wash liquid evenly with a multifunctional high-pressure car wash machine or manually. Do not use washing powder, soap, etc.

3. Wipe the car body with a car wash sponge.

It is to wipe the car wash liquid on the car body with a car wash sponge, and then wash the car with a high-pressure water gun.

Step 4 remove stains

Carefully remove some stains left on the car body, which requires the use of descaling water.

Note: When removing stains, wipe along the direction perpendicular to the driving direction of the car.

5. Dry your body.

After removing the stains, wash all the car wash liquid with clear water. Then dry the water to ensure that there is no water mark on the whole car after drying.

Only by mastering the above cleaning steps and operating the high-pressure washer correctly can we maintain the car efficiently and realize energy saving and environmental protection.

The above introduces the relevant contents of the correct steps of car washing. Let's take a look at the misunderstanding of car washing.

Myth 1: Wash the car in strong sunlight (check the transaction price | participation | preferential policies)

The reason why you don't wash your car in the hot sun is that pouring cold water will damage the paint of the car body after it is exposed to the sun. Moreover, when washing a car under the scorching sun, the water droplets on the car will form a convex lens effect, resulting in local high temperature at the top of the car paint. After a long time, the paint will lose its luster. Therefore, car washing in summer must be carried out under cover or when the sun is not big in the morning and evening.

Myth 2: Wash the car with washing powder.

The first misunderstanding to be avoided is the choice of detergent. Many car owners will not buy professional car cleaners when washing their cars, but choose to use daily cleaning products instead. In fact, this is a very bad habit. Because these daily cleaning products have different pH values, they are very corrosive to automobile paint.

Myth 3: Frequent car washing

It's no good doing too much, and so is washing the car. If the car wash is too frequent, it will greatly accelerate the oxidation of the paint surface, resulting in dull and tarnished paint surface. Generally speaking, it is more appropriate to choose the car washing cycle 1 time per week.

Myth 4: Wipe directly with high-pressure water gun spray/rag.

Many car owners will choose to wash the car with a high-pressure water gun as the first step, and then scrub it slowly. In fact, this is also a misunderstanding of car washing. Because, after driving for a period of time, dust or small particles will be attached to the surface of the car. If you don't need clean water to wash these before washing the car, but spray them directly with a high-pressure water gun or wipe them directly with a rag, these dust particles will do "friction movement" on the paint surface of the car and damage the paint surface of the car body.

Myth 5: Washing cars in rainy season.

During the rainy season, many car owners are reluctant to wash their cars, thinking that the rain has washed their cars clean and there is no need to wash them again. In fact, these ideas are all wrong. Because the rain is acidic, if the car is not washed as soon as possible, the rain will corrode the paint and even the chassis, leading to vehicle failure.