What should I do if debris from another vehicle damages my car?

Record the other vehicle if identifiable, preserve dash-cam footage and photographs, report dangerous debris where necessary and notify your insurer. Recovery depends on proving responsibility.

In relation to “What should I do if debris from another vehicle damages my car?”, the first few minutes after a road incident are mainly about preventing a second collision, helping anyone injured and preserving accurate details.

For “What should I do if debris from another vehicle damages my car?”, try to preserve evidence linking the object to the other vehicle: dash-cam footage, registration, witnesses and photographs of the object or damage can matter more than assumptions about where it came from.

For “What should I do if debris from another vehicle damages my car?”, for Northern Ireland, the key is to use the authority or contract that actually controls this issue. The sources attached to this answer include PSNI - Road Traffic Collision, nidirect - Motor insurance explained, and GOV.UK - Vehicle insurance. Those sources should take priority over forum posts or guidance written for a different jurisdiction, particularly where a deadline, offence, fee, finance right or policy condition is involved.

Practical next step for “What should I do if debris from another vehicle damages my car?”: make a short incident note while details are fresh — time, exact location, registrations, people involved, witnesses and photographs or original video. If police, insurer, road authority or recovery operator is involved, keep each reference number with that note.