You can wash it, when you turn on any mode, it starts with another one, turn on plain water, rinse, first a little foam, if you turn on the foam, it starts with just water. There are disadvantages in the water itself, the water is dirty in all modes, after drying there are white spots, you can not do without the function of drying and shine, that is, demilitarized water. The active foam is also just foam, the dirt does not come off, but this applies more to the purchase of low-quality foam, it still happens to be very good. And the most unpleasant thing is, in the year of opening, I managed to wash for 2 rubles, at the moment I fit in from 6rubles.
Excellent car wash. There is a lot of foam, detergent is also visible, not water). There are queues. There are cheaper ones in the east, but this one is near the house)
The sink itself is good. But otherwise, there are queues of people rubbing cars with washcloths. It's just a kick-ass. I thought that these types of sinks are express. But when one car takes about 7-10 minutes, it's too much