If your car is in an accident, the immediate steps are: ensure everyone’s safety, call 911 if there are injuries, exchange information with other drivers, document the scene, and contact your insurance company. A car accident is any collision or incident involving one or more vehicles that results in property damage, injury, or both — and knowing exactly what to do if your car is in an accident can protect your health, your legal rights, and your insurance claim. According to the National Highway Traffic Safety Administration (NHTSA), there are over 6 million police-reported car crashes in the United States every year — making accident preparedness an essential skill for every driver.
Key Takeaways
- Move to safety immediately and check for injuries before anything else.
- Always call 911 — even for minor accidents — to get an official police report.
- Document the scene with photos before moving vehicles when possible.
- Exchange insurance, license, and contact information with all parties involved.
- Notify your insurance company within 24 hours of the accident.
- Never admit fault at the scene — let investigators and insurers determine liability.
- Take your vehicle to a trusted auto body shop for a professional damage assessment.
Immediate Steps: What to Do If Your Car Is in an Accident
The moments right after a collision are critical. Panic is natural, but following a clear sequence of actions will keep you safe and protect your interests. Here is the definitive step-by-step process to follow at the scene of any car accident:
- Stop your vehicle immediately. Leaving the scene of an accident — even a minor fender-bender — is illegal in every U.S. state and can result in criminal charges.
- Move to a safe location. If the vehicles are drivable and the accident is minor, pull over to the shoulder or a nearby parking lot. Turn on your hazard lights.
- Check for injuries. Assess yourself, your passengers, and others involved. Do not move anyone who may have a spinal or neck injury unless there is an immediate danger (e.g., fire).
- Call 911. Report the accident and request medical assistance if anyone is injured. A police report is a vital document for your insurance claim — always get one.
- Set up safety markers. If you have road flares, reflective triangles, or cones, place them around the scene to warn oncoming traffic.
- Exchange information. Collect the other driver’s full name, phone number, address, driver’s license number, license plate, and insurance company name and policy number.
- Document everything. Photograph all vehicles (damage, position, license plates), road conditions, traffic signs, skid marks, and any visible injuries.
- Gather witness information. If bystanders saw the accident, politely ask for their names and contact details.
- Do not admit fault. Avoid saying “I’m sorry” or any statement that could be interpreted as an admission of liability.
- Contact your insurance company. Notify your insurer as soon as possible — ideally within 24 hours — and provide them with all collected information and documentation.
What Information to Collect at the Scene
Thorough documentation at the accident scene is one of the most powerful things you can do to protect yourself. Use your smartphone to capture everything. The table below outlines what to collect from each party involved:
“The single biggest mistake drivers make after an accident is leaving the scene without collecting complete information — or worse, admitting fault before the facts are established. Document everything and let the professionals determine liability.”
— Brea Auto Body, Collision Repair Specialists
Dealing With Your Insurance Company After an Accident
Notifying your insurance company promptly is not just a good idea — most policies contractually require it. Delaying your report can jeopardize your coverage. Here’s how to navigate the claims process effectively:
- Report promptly: Call your insurer within 24 hours. Provide your policy number, the date, time, and location of the accident, and a factual account of what happened.
- Submit your documentation: Send all photos, the police report number, and witness contacts to your claims adjuster.
- Understand your coverage: Know whether you have collision coverage (pays for your car’s repairs regardless of fault) vs. liability-only coverage. Review your deductible.
- Get a rental car authorization: If you have rental reimbursement coverage, ask your insurer to approve a rental vehicle while yours is being repaired.
- Choose your repair shop: In California and most states, you have the legal right to choose your own auto body repair shop — you are not required to use an insurer’s “preferred” shop. Learn more about your rights when filing an auto insurance claim.
Studies show that drivers who document accident scenes thoroughly receive insurance settlements approximately 30% faster than those who do not — because adjusters have all the evidence they need to process the claim without extensive back-and-forth.
Getting Your Car Repaired After a Collision
Once the immediate aftermath is handled, restoring your vehicle is the next priority. Even damage that appears minor on the surface — a small dent or a cracked bumper — can conceal significant structural or mechanical issues underneath. Here’s what to know about the repair process:
- Get a professional damage assessment: Always have a certified collision repair technician inspect your vehicle — not just a visual estimate. Hidden structural damage can affect your car’s safety in future accidents.
- Request OEM parts: Ask your repair shop to use Original Equipment Manufacturer (OEM) parts rather than aftermarket alternatives to preserve your vehicle’s integrity and warranty.
- Ask about written warranties: Reputable auto body shops provide written warranties on their repair work. At Brea Auto Body, all repairs are backed by a comprehensive warranty.
- Check for frame damage: Frame or unibody damage is common in moderate-to-severe collisions and requires specialized equipment to repair correctly. Unrepaired frame damage makes your car significantly less safe.
- Review the repair estimate carefully: Ensure all damage identified — including paint, body panels, airbag sensors, and safety systems — is included in the estimate before authorizing work.
For comprehensive guidance on the collision repair process and what to expect, see our detailed guide on how auto body repair works.
Special Situations: Hit-and-Run, Uninsured Drivers & Single-Car Accidents
Hit-and-Run
Document everything you can remember about the fleeing vehicle (color, make, direction). File a police report immediately. File a claim under your Uninsured Motorist (UM) or collision coverage.
Uninsured Driver
Still get a police report and all their personal information. File under your UM/UIM coverage. Consider consulting an attorney if injuries are involved — about 1 in 8 U.S. drivers is uninsured.
Single-Car Accident
Report to police if there’s significant damage or injury. File under your collision coverage. Document road hazards (potholes, debris, ice) that may have contributed — these can sometimes support a claim.
Frequently Asked Questions
Do I have to call the police for a minor fender-bender?
In many states, you are legally required to report accidents that result in injury, death, or property damage above a certain threshold (often $1,000). Even when not legally required, filing a police report is strongly recommended — it creates an official, unbiased record that protects you if the other driver later disputes the facts or files a claim against you.
Should I accept a cash settlement at the scene instead of going through insurance?
This is generally not advisable. At-scene cash offers rarely cover the full cost of repairs, and you cannot know the true extent of vehicle damage or potential injuries until a professional assessment is completed. Once you accept cash and agree not to involve insurance, you typically forfeit the right to seek additional compensation later — even if damage turns out to be far more serious.
Can I choose my own auto body shop, or does my insurance company decide?
You have the right to choose your own repair shop in California and most U.S. states. Insurance companies may suggest their “direct repair program” shops, but they cannot legally require you to use them. Choosing an independent, certified shop like Brea Auto Body means your repairs are done to your standards — not the insurer’s cost-cutting preferences.
What if I feel fine but am worried about hidden injuries?
Always seek medical evaluation after any collision, even if you feel fine immediately afterward. Injuries like whiplash, soft tissue damage, and concussions often don’t produce noticeable symptoms for 24–72 hours. A medical record created promptly after the accident also documents your condition for any future personal injury claim.
How long do I have to file an insurance claim after an accident?
Most insurance policies require you to report an accident “promptly” or within a “reasonable time,” and many set specific deadlines of 30 to 60 days. California’s statute of limitations for property damage claims is 3 years and 2 years for personal injury claims. However, waiting to file almost always works against you — report as soon as possible to preserve your rights and evidence.
Knowing what to do if your car is in an accident is one of the most valuable pieces of knowledge any driver can have. By staying calm, prioritizing safety, documenting thoroughly, and working with experienced professionals, you can protect yourself legally, financially, and physically. At Brea Auto Body, we’ve helped thousands of Southern California drivers navigate the aftermath of collisions — from the first phone call to the final quality inspection. If you’ve been in an accident, don’t leave your vehicle’s repair to chance. Contact our certified collision repair team today for a free estimate and let us restore your car to pre-accident condition with the quality and care it deserves.
