1. Stop and get help.
Stop after a collision. Call 911 if anyone is hurt or needs emergency help, and follow emergency responders’ directions. Do not put yourself in traffic or delay medical care to collect evidence.
2. Exchange and save the relevant information.
Drivers should follow California’s requirements for exchanging license, registration, insurance and address information. If it is safe, note the location, involved vehicles and available witness details, and photograph the scene and visible damage. Do not publish anyone’s identification or contact details online.
3. Check the reporting requirements promptly.
Law enforcement, DMV and insurance reporting are separate steps. An SR-1 report, when required, is additional to a police, CHP or insurance report. The reporting deadline can be short. Use the DMV’s current SR-1 instructions and collision guidance to check what applies. Do not assume another report completed the DMV requirement.
4. Keep one place for your records.
Save available collision reports, original photos or dashcam files, claim numbers, repair estimates, medical records, receipts and insurer correspondence. Keep a factual timeline and note any missed work. Preserve documents for your own use; do not paste sensitive records into the initial contact form.
5. Ask questions before agreeing.
Keep a copy of any proposed settlement, release or other document. If you do not understand what it covers or what rights it affects, ask questions and consider legal advice before signing.
6. Separate reporting from legal deadlines.
Reporting a collision is not the same as filing a lawsuit. Legal deadlines depend on the circumstances and parties; a claim involving a government entity can have separate, earlier requirements. Ask about your situation promptly.
Common questions
Does a police report replace a DMV accident report?
No. When an SR-1 is required, it is separate from a police, CHP or insurance report. Review the DMV’s current instructions promptly to check the reporting conditions, deadline and information needed.
What if I was a passenger or pedestrian?
Describe your role, where you were and which vehicles or people were involved. Keep available photos, witness information and treatment records. The applicable claims and responsible parties depend on the facts.
What if people disagree about who caused the collision?
Do not assume that an initial account settles responsibility. Photos, witness information, reports and other records may help explain what happened. An attorney can discuss how the evidence and applicable law affect your options.