One of your wheels has collided heavily against a kerb. What should you note?

The selected combination is correct because all three points address crucial aspects of vehicle safety following a collision with a kerb. According to German traffic regulations, maintaining vehicle safety and operability is essential.

1. Checking the vehicle in a garage is necessary because a collision can cause unseen damage to various components, including the suspension and alignment, which could affect driving safety.

2. The handling of the vehicle could indeed be negatively affected due to structural changes or misalignment caused by the impact, leading to decreased stability and control.

3. It's also important to consider that the tyre could experience a slow puncture or damage, which may not be immediately apparent. Regular inspection can prevent further complications while driving.

In summary, acknowledging all three factors helps ensure comprehensive safety measures are taken for the vehicle, which is a fundamental principle in German traffic law.