Movement, the flow of

As a rule, in non -expensive nozzles, the angle is rebuilt using an awl or needle. Having inserted one or another device into the hole of the nozzle, raise and lower it until the jet of the liquid falls up the windshield. This is necessary, because when the car is movement, the flow of oncoming air will bend the stream and, as a result of which, it does not fall on the entire surface of the glass, but only on its lower part.