iFahrer - Führerschein Vorbereitung APP
Interactive preparation for the driving license test
Technical aspects / 2.7.08-204
What preventive maintenance can you carry out on the battery?
Check that cable connections and battery support are firmly in place
Clean and grease the poles
Exchange battery acid
Check that cable connections and battery support are firmly in place
Clean and grease the poles
Exchange battery acid
Learn more by downloading app
