It is well known that the use of wax not only gives a glossy shine to the vehicle but also protects the paint from environmental factors. Specialists recommend applying the substance at least two times a year, preferably in spring and autumn. However, there is also another opinion: to use hot wax for the car after every 4-5 washes. Both theories are correct and have pros and cons. But not all car owners know how to use the product correctly.