I use an automatic car wash (next to the kit car!!) for many years. A very good option is a technical flush with active foam for 12 rubles + you can wash off the mats for 3 rubles, it's cool especially in winter, wash off salt and reagents from the car, and the guys wash well, so Ivan is always diligent about work.
As an improvement, my wish would be to add a bottom sink to the technical flush, no one has this nearby, quickly, conveniently and efficiently.
I recommend a technical flush with foam!
The cleaner washes the main sand before washing, for which we are very grateful. Regarding the bottom washing, which is stated in the program, there probably is. But everything is very fast, If the brushes had been passed a couple of times, it would have been fine. As it is, dirt knocks down, cleans, but at a grade of four. In any case, well done for having such a sink, but if the program were changed, it would be cool to use 2 brushes at once.
Cool car wash! In general, I am very glad that there are sinks of this automatic type. The 2 most important advantages in my opinion:
1. Price
2. Speed
Before that, I went to another car wash, it doesn't seem to be bad, but I'm tired of waiting in line. I always use a regular sink + dryer. And here, for 17p, they will also wash the bottom. Plus, the quality of the sink is really on the level. At another car wash, I noticed that depending on the fatigue and the change of the cleaner, the quality of the car wash was different. There is always consistently high quality and even better, and faster than when people wash. I'm straight afigel. When I was driving, I expected that not everything would wash off. And here even the old stain from the stuff that lubricates the wires on which the trawlers travel has partially been washed off. I was shocked to say the least
The only thing I wanted to clarify was whether I was doing the right thing, that I did not turn off the car when pre-washing with a washer. Will the water hammer not get a 100% engine? Further, when the car was automatically washed, it was also not turned off, but it is required according to the instructions.
I would also like to add that it is better to remove the radio antenna in advance (if available) and fold the rearview mirrors