You have installed a front-mounted, forward-extending attachment to your motor vehicle. What must you be aware of?

The combination of answers 1, 2, and 3 is correct because it addresses the safety and legal requirements when modifying your vehicle with a front-mounted attachment.

1. Arranging for a suitable person to direct you is crucial when visibility is impaired. This aligns with German traffic law aiming to prevent accidents caused by blind spots.

2. Taking the modified vehicle dimensions into account is important for safe navigation and to comply with regulations that dictate vehicle size and maneuverability on the road.

3. Effectively covering the dangerous parts of the attachment is necessary to prevent injuries to pedestrians or other road users. This is in line with safety regulations requiring vehicles to have secure and visible modifications.

All three actions are essential to ensure safety and compliance with German traffic regulations, as they collectively help mitigate risks associated with altered vehicle dimensions and visibility issues.