The Swiss authorities online
What you have to do if you are involved in a road accident while driving a motor vehicle or riding a bicycle.
If you are involved in an accident while driving your car or motorcycle or riding your bicycle, you must stop immediately. If you leave the scene of the accident too soon, you may be committing an offence.
1. Assess the situation
2. Secure the accident site
3. Give first aid
4. Contact the emergency services
5. Attend to the injured
Has your vehicle been damaged? Don't forget to do the following:
Document the accident
Don't move the vehicles - if possible, photograph the damaged vehicles from all angles.
Complete the European accident report
Call the police