Questione giuridica chiave
Does omitting declaration of a towed trailer at the recording device fulfill Art. 20 SVAG?
Decisione estratta
Yes. The duty under Art. 17(1) SVAV to declare all required trailer data is a cooperation duty; its breach endangers the lawful assessment of the levy within Art. 20(1) SVAG.
Motivazione estratta
The offense does not require proof of an actual shortfall. Violating a cooperation duty in levy assessment already constitutes endangerment, even if the device may sometimes register the trailer automatically.