Stop the engine and press a pedal several times to liquidate discharge in the vacuum amplifier.

Fig. 6.10. Adjustment of a free wheeling of a pedal of a brake

Press a pedal prior to the beginning of feeling of resistance (fig. 6.10).

Free wheeling of a pedal: the 1-6th

If the free wheeling of a pedal does not correspond to specified, check distance "And" between the switch of stoplights and the limiter of the course of a pedal of a brake. If it corresponds to specifications, then check the brake system for existence of malfunctions.