1, be careful not to damage the paint surface.

2, fitness, car washing is a hard job.

I think the biggest advantage is that I can learn some car knowledge and find some details of my car in the process of washing my car.

Of course, I suggest you equip yourself:

A water pump is necessary; 100 MPa is enough; The pipe of the water gun should be longer. A large bucket for storing water; A big rag with better quality is thick and absorbent. Of course, there must be a garage to put these things ~

If it's a portable car wash, the whole brush is weaker than a child's water gun, and you have to carry water in a bucket ... Forget it, let's go out and wash it. If there is no pressure pump, it is impossible to remove the small grains of sand on the paint surface, and it is more harmful to the paint surface to dip the rag in water directly.

Wash the car, then wax yourself, the exercise effect is better. ...