A Complete Guide to Handling a Car Accident in Portugal

Prioritize Safety and Secure the Scene

Immediately after the impact, take a deep breath and check yourself and your passengers for injuries. If the accident is minor and the vehicles are drivable, turn on your hazard lights. Before exiting the vehicle, you must put on the high-visibility reflective vest (it is legally required to be kept inside the passenger cabin, not in the trunk). Once wearing the vest, carefully exit the car and place the red warning triangle on the road at least 30 meters behind your vehicle to alert oncoming traffic. Move yourself and any passengers to a safe location, away from the flow of traffic, such as behind a guardrail.

Contact Emergency Services (If Necessary)

Assess the situation. You do not need to call the police for every minor fender-bender. However, you must call for help by dialing the pan-European emergency number, 112, if: Anyone is injured, no matter how slightly; There is a significant disagreement with the other driver about what happened; The other driver refuses to provide their details, appears to be under the influence of alcohol or drugs, or flees the scene; The accident is blocking traffic and the vehicles cannot be moved. When you call 112, be prepared to state your location as clearly as possible. The operator will dispatch the appropriate police force (PSP for urban areas, GNR for rural areas) and medical assistance if needed.

Exchange Information and Document Everything

Whether the police are called or not, thorough documentation is your most powerful tool. Use your smartphone to take extensive photos from multiple angles before the cars are moved (if it's safe to do so). Capture: The overall scene, including road signs, weather conditions, and traffic flow; The positions of all involved vehicles; Close-ups of the damage to all vehicles; The license plates of all vehicles; The other driver's documents: Driving License (Carta de Condução), Insurance Certificate (Carta Verde or proof of insurance), and the car's registration document (Documento Único Automóvel). Take clear photos of these. Politely exchange the following information with the other driver(s): Full name, address, phone number, insurance company name, and policy number. If there are any witnesses, ask for their names and contact details.

Understand and Fill Out the DAAA Form

Inside your rental car's glove compartment, you will find a crucial document: the Declaração Amigável de Acidente Automóvel (DAAA), or 'Friendly Declaration of Automobile Accident.' This is a standard European accident report form. What it is: A carbon-copy form designed to record the facts of an accident in a standardized way for insurers. It is not an admission of guilt. How to fill it out: If both parties agree on the circumstances, you should fill out the form together. Each driver fills out their own column (A or B). The central section has diagrams to help illustrate the point of impact and the sequence of events. Be factual and precise. If you do not understand something, do not sign it. If you agree, both drivers sign the single form. Each driver then takes one copy (the original or the carbon copy) to submit to their respective insurance provider.