iFahrer - Führerschein Vorbereitung APP
Interactive preparation for the driving license test
Technical aspects / 2.7.06-231
You press the brake pedal of your motor vehicle fully down. What is the maximum safe decrease of pressure in the braking system if the air tanks are full?
0.7 bar
1.2 bar
1.5 bar
0.7 bar
1.2 bar
1.5 bar
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