iFahrer - Führerschein Vorbereitung APP
Interactive preparation for the driving license test
Technical aspects / 2.7.06-239
Why should you use the permanent brake (retarder) of your motor vehicle?
- operates without wear
- can relieve the service braking device
- can brake the vehicle to a standstill
- operates without wear
- can relieve the service braking device
- can brake the vehicle to a standstill
Learn more by downloading app
