The design of the VAZ-2104/05/07 brakes makes it possible to effectively brake in the standard conditions, that is, when the engine is running. The fact is that the performance of the braking system is provided by the vacuum amplifier, which only operates when the engine is running. However, the engines VAZ-2104/05/07 have a positive feature, which is the application of the intake system. This is an out-of-date system with which the engine is thicker than the injector controlled by the microprocessor.
The driver should be reminded that stopping the engine disconnected the vacuum booster, which means that the effort required to apply the brake pedal is increasing rapidly. Effective braking is still possible, but it must be maintained with back in the seat back and stopping with the full force possible.
