A collision can be disorienting. First protect people from immediate danger, then document what happened and meet any reporting requirements. The right steps vary with injuries, property damage, insurance coverage, and the circumstances of the crash.
At the scene: safety and information
Stop, check for injuries, and call 911 when someone is hurt or there is an immediate hazard. Move vehicles only when safe and lawful. California’s Driver Handbook says drivers involved in a collision must stop and exchange identifying and insurance information. Do not leave simply because the damage looks minor.
If anyone is injured or killed, California law requires prompt notice to law enforcement; the DMV handbook describes a 24-hour report requirement. Record the date, location, conditions, vehicle details, witnesses, and the responding agency’s information. Avoid arguing about fault or guessing about injuries.
- Get medical attention for urgent symptoms and follow clinical advice.
- Exchange names, addresses, driver license and plate details, and insurance information.
- Photograph vehicle positions, damage, road conditions, and visible injuries if safe.
- Ask witnesses for contact details; keep the report or incident number.
Meet California reporting requirements
A driver must submit a DMV SR-1 report within 10 days when a crash causes injury or death, or property damage above the statutory threshold (currently $1,000). The report is separate from a police report and an insurance claim. Check the DMV’s current instructions and submit even if another person says they will report it.
Requirements can differ for commercial vehicles and other circumstances. Keep a copy of any form you file, and ask the insurer how it wants evidence submitted.
Notify insurance and preserve records
Review the policy and notify the insurer promptly. Give accurate information, keep a log of calls, and save estimates, bills, prescriptions, wage records, and repair documents. Do not sign a release or accept a final settlement until you understand what it covers; a release may resolve claims permanently.
Create a dated record of symptoms and practical effects. Medical records should reflect care actually received. Do not post sensitive case details or speculate publicly about responsibility.
When to get legal guidance
Consider consulting a California personal injury lawyer when someone was seriously injured, fault is disputed, multiple vehicles or insurance policies are involved, or an insurer asks you to give a recorded statement or sign a release. A lawyer can assess facts and deadlines, but no guide can predict a result.
This overview is general information, not individualized legal advice. It does not create an attorney-client relationship. For emergencies call 911; for medical concerns contact a qualified health professional.
Build a useful accident file
Keep one folder for the collision. Include the police or CHP report number, the SR-1 confirmation, insurance correspondence, photographs, repair estimates, medical records, and receipts. Make a simple timeline of what happened and when you reported it. Save original photo files when possible; they may retain date and location information. Back up important records somewhere secure.
Separate what you personally observed from what someone else told you. If an account changes as you remember more, note the correction and why. Do not alter images or delete messages that may relate to the event. A consistent, factual record is more useful than a polished narrative.
Before giving a statement or signing a release
An insurer may ask for documents or a recorded statement. Ask who is requesting it, what policy or claim it concerns, and whether there is a deadline. Your duties to your own insurer may differ from requests made by another insurer. Read policy terms and get advice if you are unsure what you must provide.
A settlement release can cover more than the vehicle damage, depending on its wording. Check whether it resolves injury claims, property claims, or claims by other people, and how outstanding medical bills or liens will be handled. Do not assume an early payment is only an advance. Request time to review documents you do not understand.
If symptoms appear later
Some symptoms are not obvious at the roadside. If a new or worsening symptom appears, seek appropriate medical care and tell the clinician when it began and that a collision occurred. Do not delay urgent care while trying to determine insurance responsibility. Keep appointment summaries and follow the medical provider’s instructions.
For a claim, accurate records matter more than dramatic descriptions. Note limitations in ordinary activities, missed appointments, and work absences as they happen. A diary is a memory aid, not a substitute for medical records. Never change treatment or exaggerate symptoms to strengthen a claim; discuss care decisions with a clinician.
When several vehicles or drivers are involved
A multi-vehicle collision can involve different accounts of impact sequence, road conditions, and each driver’s actions. Record every vehicle and insurer you can identify, but do not decide fault at the scene. Ask law enforcement how to request a report and note whether the report is still pending or has been amended.
Commercial, rideshare, delivery, rental, and government vehicles may bring additional insurance or notice questions. Preserve trip receipts, app records, employer details, and vehicle identifiers. Do not assume the driver’s personal policy is the only possible coverage. A lawyer can assess which parties and policies may be relevant.
Before repairing or replacing a vehicle
Take photographs and obtain an itemized estimate before repairs when practical. Ask the insurer whether it needs an inspection and how it handles storage, towing, a rental car, or a total-loss valuation. Keep receipts and written estimates, and do not discard damaged parts or equipment that may be relevant without first asking the insurer or counsel.
If the vehicle is unsafe, prioritize safety and follow instructions from the insurer and repair professional. Keep notes about when it became unavailable and any transportation expense. Disputes about repair scope, diminished value, or total-loss value are policy and fact specific; request the insurer’s explanation and supporting valuation in writing.
A concise next-step checklist
Before closing your file, confirm that you have the SR-1 confirmation if required, the police report information, insurer claim numbers, repair records, and a dated list of medical visits and expenses. Keep the documents in one secure place and note any missing records you have requested.
Revisit the file when a new notice, bill, offer, or symptom appears. Add it with the date received and avoid discarding earlier versions. If there is a legal deadline, ask a qualified professional to confirm it from the specific facts instead of relying on this checklist.
Questions to resolve before closing an insurance claim
Confirm whether the insurer has evaluated vehicle damage and injury claims separately, whether it needs additional records, and whether any payment requires a release. Ask how the amount was calculated and which policy provisions apply. Keep the written answer with the offer.
If another person was driving your vehicle or you were working at the time, explain that before signing a release. Ownership, employment, and additional coverage can affect who needs to be included. A lawyer can review complex claims, but no general checklist can decide coverage.