How to File a Car Insurance Claim in California

KEY TAKEAWAYS:
– California is a fault state with pure comparative negligence — you can recover damages even if you are 99% at fault
– File an SR-1 report with the DMV within 10 days if anyone was injured or damage exceeds $1,000 — this is separate from the police report
– Minimum coverage increased to 30/60/15 in 2025 under AB 1755
– Statute of limitations: 2 years for personal injury, 3 years for property damage
– Insurers must acknowledge claims within 15 days and accept or deny within 40 days under California regulations
– If a government entity was involved, you have only 6 months to file an administrative claim

How California’s Fault System Works

California is a fault state, meaning the driver who caused the accident is financially responsible for the resulting damages. What makes California distinctive — and favorable to claimants — is its pure comparative negligence rule.

Pure Comparative Negligence Explained

Under California’s pure comparative negligence system (established by the landmark case *Li v. Yellow Cab Co.*, 13 Cal.3d 804, 1975), you can recover damages regardless of your fault percentage. Your recovery is reduced by your share of fault, but it is never eliminated entirely.

How this differs from other states:

State	Fault Rule	Effect
California	Pure comparative negligence	Recover at any fault level
Texas	Modified comparative (51% bar)	Recover nothing if >50% at fault
Georgia	Modified comparative (50% bar)	Recover nothing if ≥50% at fault
Florida	Modified comparative (51% bar)	Recover nothing if >50% at fault
New York	Pure comparative negligence	Same as California

This means your California insurance claim has value even if you bear significant responsibility for the accident. A driver who is 80% at fault can still recover 20% of their damages — something that would be impossible in Texas or Florida.

Your Three Options for Pursuing a Claim

File with your own insurance (first-party claim) — fastest option, but you pay your deductible upfront
File with the at-fault driver’s insurance (third-party claim) — no deductible, but longer processing time and the adjuster works for the other side
File a lawsuit in civil court — preserves your right to a full recovery, necessary when negotiations fail

In practice, many claimants start with option 1 or 2 and escalate to option 3 only if the insurance process breaks down.

Step-by-Step: Filing Your Insurance Claim

Step 1 — File the SR-1 Report with the California DMV

This is California’s most critical — and most commonly overlooked — filing requirement.

You must file an SR-1 within 10 days if:

Anyone was injured or killed in the accident
Property damage exceeds $1,000 (which includes virtually any collision beyond a parking lot scratch)

How to file:

Online through the California DMV website at dmv.ca.gov
By mail to the DMV’s Financial Responsibility unit in Sacramento
The form asks for basic accident information: date, location, vehicles involved, injuries, and insurance details

Why the SR-1 is separate from the police report:

This confuses many people. Even if the police responded to the scene and filed their own report, you must independently file the SR-1 with the DMV. The police report goes to the law enforcement agency. The SR-1 goes to the DMV. They are different documents filed with different government entities for different purposes.

Consequence of not filing: The DMV can suspend your driver’s license. This penalty applies even if you were not at fault for the accident. Do not wait until day 10 — file as soon as you are able.

SR-1 Requirement	Detail
When required	Injury/death OR $1,000+ property damage
Deadline	10 days from accident date
Filed with	California DMV (not police, not insurance)
Separate from police report?	Yes — both must be filed
Penalty for not filing	Driver’s license suspension
Cost to file	Free

Step 2 — Contact Your Insurance Company

Call your insurer’s claims line as soon as possible — ideally within 24 hours. Most California auto policies include a “prompt notice” requirement, and delays can complicate your claim.

Have the following ready when you call:

Your policy number
Date, time, and exact location of the accident
Police report number (if officers responded)
The other driver’s name, insurance company, and policy number
Photos of damage and the accident scene
SR-1 filing confirmation (if you have already filed)
Names and contact information for any witnesses

The insurer will assign a claim number and a claims adjuster to your case. Write down the claim number, the adjuster’s name, and their direct phone number.

Step 3 — Provide Your Account of the Accident

When describing what happened, stick to facts you observed directly:

What lane were you in?
What was your approximate speed?
What did you see before the impact?
What was the weather and road condition?

Under California’s pure comparative negligence system, your fault percentage directly reduces your recovery dollar-for-dollar. Accurate factual reporting protects you from being assigned more fault than the facts support. Avoid speculation — if you did not see something, say so. Do not guess about speeds or distances.

Step 4 — Work with the Claims Adjuster

After you file, the adjuster will:

Review the police report and your account of the accident
Inspect or assess vehicle damage — either in person, through a preferred shop, or via photo-based estimate
Review medical documentation if injuries are involved — treatment records, bills, and provider notes
Determine fault percentages — this is where pure comparative negligence comes into play
Calculate the settlement offer based on documented damages minus your fault percentage

California-specific timeline requirements:

California regulations (Cal. Code Regs. § 2695.7) impose strict deadlines on insurers:

Insurer Obligation	Deadline
Acknowledge receipt of claim	15 days
Begin investigation	15 days
Accept or deny the claim	40 days after proof of claim is received
Pay accepted claims	30 days after reaching settlement agreement
Provide written explanation if denied	Required with denial

If your insurer misses these deadlines without reasonable justification, that may constitute a violation of California’s fair claims practices regulations.

Step 5 — Get Repair Estimates

California law gives you specific rights regarding vehicle repairs:

You have the right to choose your own repair shop. Your insurer can recommend preferred shops, but they cannot require you to use one.
Get at least one independent estimate in addition to the insurer’s estimate.
Your insurer may use photo-based estimates or send an adjuster to inspect the vehicle in person.
If you disagree with the estimate, you can request a re-inspection or provide a competing estimate from a licensed body shop.
If the vehicle is a total loss (repair cost exceeds the vehicle’s actual cash value), the insurer must pay you the fair market value. California requires insurers to use comparable vehicle listings to establish this value.

Diminished value: Even after repairs, a vehicle that has been in an accident is worth less than an identical vehicle with no accident history. In California, you can claim diminished value from the at-fault driver’s insurer as part of your property damage.

Step 6 — Calculate and Document Your Full Damages

Before evaluating any settlement offer, compile a complete inventory of your damages:

Economic damages (quantifiable):

Damage Category	Documentation Needed
Vehicle repair or replacement	Repair estimates, total loss valuation
Medical bills (past)	Itemized bills from all providers
Medical bills (future)	Doctor’s treatment plan, specialist projections
Lost wages (past)	Pay stubs, employer letter, tax returns
Lost earning capacity (future)	Vocational expert assessment
Rental car / transportation	Rental receipts, rideshare records
Out-of-pocket expenses	Prescriptions, medical devices, mileage to appointments
Diminished vehicle value	Appraisal from qualified expert

Non-economic damages (subjective):

Pain and suffering
Emotional distress
Loss of enjoyment of life
Inconvenience

Non-economic damages are harder to calculate but often represent the largest portion of a serious injury claim. Insurers typically use multiplier methods (2-5x medical bills) or per-diem methods to estimate these.

Step 7 — Review and Negotiate the Settlement

When the adjuster presents an offer:

Compare the offer against your documented damages. Does it cover medical bills, lost wages, repairs, rental car, and pain and suffering?
If the offer seems low, respond with a counter-demand supported by documentation — additional medical records, repair estimates, or wage verification.
First offers are frequently below fair value. Insurance companies expect negotiation. The initial offer is a starting point, not a final number.
Keep records of every communication — dates, names, what was discussed. A claim journal is invaluable if the case escalates.

Negotiation apply in California:

California’s pure comparative negligence system gives you take advantage of because your claim always has value. Even if the insurer argues you were 60% at fault, they know you can still recover 40% — and a jury might assign you less fault than the insurer claims. This uncertainty is what drives settlements.

Step 8 — Accept or Dispute the Settlement

If you agree: Sign the release and receive payment. Read the release carefully — signing typically waives your right to pursue additional claims related to the same accident.

If you disagree, you have several options:

Request reconsideration with additional documentation or a written counter-argument
File a complaint with the California Department of Insurance (CDI) at 1-800-927-4357 or online at insurance.ca.gov. CDI investigates unfair claims handling and has enforcement authority.
Consult a California personal injury attorney — most offer free consultations and work on contingency
File a lawsuit in civil court before the statute of limitations expires

Filing with the At-Fault Driver’s Insurance (Third-Party Claim)

Filing against the other driver’s insurer follows a different dynamic than filing with your own company.

Key Differences from a First-Party Claim

Factor	First-Party (Your Insurer)	Third-Party (Their Insurer)
Deductible	You pay your deductible	No deductible
Adjuster loyalty	Works for your company	Works for the other driver’s company
Timeline	Generally faster	Often slower due to liability investigation
Bad-faith protections	Strong (your insurer owes you a duty of good faith)	Limited (their insurer owes you no contractual duty)
Recorded statement	May be required by your policy	Not required — you can decline

Steps for a Third-Party Claim

Contact the at-fault driver’s insurer with the accident details, police report number, and your documentation
Decline the recorded statement unless you have consulted with an attorney. You are not required to give one, and adjusters use recorded statements to find inconsistencies.
Understand the adjuster’s role — they represent their insured, not you. Their goal is to minimize the payout.
Submit your demand package — a complete document listing all damages with supporting evidence
Negotiate from your documented position — do not accept the first offer without comparing it to your actual damages

Proposition 213 — California’s Uninsured Driver Limitation

Under Proposition 213 (Cal. Civ. Code § 3333.4), if you were driving without insurance at the time of the accident and you were not at fault, you can recover economic damages (medical bills, lost wages, repair costs) but cannot recover non-economic damages (pain and suffering). This rule applies even if the other driver was 100% at fault.

This is one of the strongest incentives in California law to maintain continuous insurance coverage.

California-Specific Requirements and Deadlines

Key Filing Deadlines

Action	Deadline	Statute
File SR-1 with DMV	10 days	Cal. Veh. Code § 16000
Personal injury lawsuit	2 years from accident	Cal. Code Civ. Proc. § 335.1
Property damage lawsuit	3 years from accident	Cal. Code Civ. Proc. § 338
Government entity claim	6 months from accident	Gov. Code § 911.2
Insurer: acknowledge claim	15 days	Cal. Code Regs. § 2695.5
Insurer: accept or deny	40 days after proof received	Cal. Code Regs. § 2695.7

Critical warning — government entity deadline: If your accident involved a Caltrans vehicle, a city bus, a police car, or any government-owned vehicle or property (including road hazards caused by government negligence), you must file a formal administrative claim within 6 months. Miss this deadline and your case is barred — even if you are within the standard 2-year statute of limitations for personal injury.

Updated Minimum Insurance Coverage (AB 1755)

Effective January 1, 2025, AB 1755 increased California’s minimum auto insurance requirements:

Coverage Type	New Minimum (2025+)	Previous Minimum
Bodily Injury per Person	$30,000	$15,000
Bodily Injury per Accident	$60,000	$30,000
Property Damage per Accident	$15,000	$5,000

The previous minimums — commonly written as 15/30/5 — had not been increased in decades and were widely regarded as inadequate. The new 30/60/15 minimums provide better protection but may still fall short in serious accident cases.

What this means for your claim: If the at-fault driver carries only the minimum $30,000 bodily injury limit and your medical bills exceed that amount, the insurer’s maximum payout is capped at $30,000 regardless of your actual damages. Underinsured Motorist (UIM) coverage on your own policy can fill this gap.

How Pure Comparative Negligence Affects Your Claim in Practice

California’s pure comparative negligence system is the most plaintiff-friendly in the country. Here is how it works in practice across different fault scenarios:

Your Fault %	Total Damages	Your Recovery	Notes
0%	$100,000	$100,000	Full recovery
10%	$100,000	$90,000	Standard reduction
30%	$100,000	$70,000	Common scenario in intersection accidents
50%	$100,000	$50,000	In Texas, this would also allow recovery; in Georgia, it would not
70%	$100,000	$30,000	In most states, you would recover nothing
90%	$100,000	$10,000	Only pure comparative states allow this
99%	$100,000	$1,000	Theoretical maximum — you almost always recover something

Why this matters for your claim strategy: Because your claim always has value, you have leverage in negotiations that claimants in modified comparative fault states do not. If the insurer assigns you 60% fault, you can still recover 40% of your damages — and you can challenge the fault determination with evidence.

Common scenarios where comparative negligence applies:

Lane change accidents: Both drivers may share fault if neither checked blind spots
Intersection collisions: The driver with the green light may still bear partial fault for failing to keep a proper lookout
Rear-end collisions: The lead driver may share fault if brake lights were non-functional
Parking lot accidents: Shared fault is extremely common due to limited visibility and right-of-way ambiguity
Distracted driving: If both drivers were on their phones, fault may be split

What California Auto Insurance Covers

Required Coverage

Bodily Injury Liability (30/60): Pays for injuries you cause to others
Property Damage Liability ($15,000): Pays for property you damage

Optional but Strongly Recommended

Coverage	What It Covers	Why It Matters
Collision	Your vehicle damage, regardless of fault	Lets you get repairs without waiting for the other insurer
Comprehensive	Theft, weather, vandalism, animal strikes, falling objects	Covers non-collision damage
UM/UIM	Injuries from uninsured/underinsured drivers	~15% of California drivers are uninsured
MedPay	Your medical expenses, regardless of fault, no deductible	Fills the gap while you wait for liability determination
Rental Reimbursement	Rental car costs during repairs	Prevents out-of-pocket transportation expenses

MedPay deserves special attention. Unlike states with mandatory PIP (Personal Injury Protection), California does not require any first-party medical coverage. MedPay is optional and many drivers do not carry it. If you are injured and the other driver’s insurer is disputing liability, you may have no immediate source of funds for medical treatment unless you have MedPay or health insurance. Adding MedPay to a California policy typically costs $2-$5 per month — one of the best values in auto insurance.

Common Reasons California Claims Are Denied

Understanding why claims are denied helps you avoid those pitfalls:

Lapsed coverage — your policy was not active at the time of the accident
Policy exclusions — using a personal vehicle for commercial purposes (delivery driving, rideshare without a commercial endorsement)
Late or missing SR-1 filing — failure to file within 10 days
Disputed liability — the other insurer argues their driver was not at fault
Pre-existing damage — the insurer claims the damage existed before the accident
Late notification — you waited weeks or months to report the claim to your own insurer
Material misrepresentation — providing false information on the claim or application
Excluded driver — someone listed as an excluded driver on the policy was behind the wheel

California Bad-Faith Insurance Protections

California provides some of the strongest bad-faith insurance protections in the country. Under Cal. Ins. Code § 790.03 (the Unfair Insurance Practices Act), insurers are prohibited from:

Misrepresenting policy provisions to avoid paying claims
Failing to acknowledge or act promptly on claims
Denying claims without conducting a reasonable investigation
Offering substantially less than the claim is worth to force litigation
Failing to provide a reasonable explanation for claim denials

Remedies for bad faith: If your insurer violates these provisions, you may be able to recover:

The full amount of the original claim
Consequential damages — financial harm caused by the insurer’s bad faith (e.g., credit damage, emotional distress)
Punitive damages in egregious cases — intended to punish the insurer
Attorney fees in some circumstances

Filing a complaint with the California Department of Insurance (CDI) at 1-800-927-4357 triggers a formal investigation. CDI has the authority to fine insurers, require corrective action, and in extreme cases, revoke an insurer’s license to operate in California.

Tips for Building a Stronger Claim

File the SR-1 immediately — do not wait until day 9 or 10. File it the day after the accident if possible.
Document everything with photos — vehicle damage from multiple angles, the accident scene, road conditions, weather, your injuries (and continue photographing injuries as they develop over days).
Get the police report — request it from the responding agency. It typically takes 10 business days to become available.
Keep a claim journal — record every phone call, email, and letter with insurers. Note the date, time, person you spoke with, and what was discussed.
Save all receipts — medical bills, prescription costs, rental car expenses, rideshare receipts, parking, and mileage to medical appointments.
Do not give a recorded statement to the other driver’s insurer without understanding how it will be used.
Do not accept the first offer without calculating your total damages — including future medical costs and non-economic damages.
Watch the government entity deadline — 6 months goes by faster than you think, especially when you are dealing with injuries.
Maintain insurance coverage continuously — under Proposition 213, driving without insurance at the time of the accident eliminates your right to non-economic damages.
Do not post about the accident on social media — insurers and defense attorneys routinely review claimants’ online activity.

Frequently Asked Questions

Do I have to file an SR-1 even if police came to the scene?

Yes. The SR-1 is a separate DMV requirement under California Vehicle Code § 16000. The police report and the SR-1 are filed with different government agencies for different purposes. You must file both. Failure to file the SR-1 within 10 days can result in your driver’s license being suspended — even if you were not at fault.

How long does a California insurance claim take?

California regulations require insurers to acknowledge your claim within 15 days and to accept or deny it within 40 days after receiving proof of claim (Cal. Code Regs. § 2695.7). Simple property-damage-only claims often resolve in 2-4 weeks. Claims involving injuries, disputed liability, or complex damages can take 3-12 months. If litigation becomes necessary, resolution may take 1-3 years.

What if I cannot afford repairs while waiting for the claim to settle?

If you carry collision coverage, your insurer will cover repairs (minus your deductible) while pursuing the at-fault driver’s insurer for reimbursement — a process called subrogation. If subrogation is successful, you may get your deductible back. You may also be entitled to a rental car through your policy’s rental reimbursement coverage.

What if the other driver has no insurance?

Approximately 15% of California drivers are uninsured — one of the highest rates in the country. If you carry Uninsured Motorist (UM) coverage, file a claim with your own insurer. If you do not have UM coverage, you can sue the uninsured driver directly, though collecting a judgment from an uninsured individual is often difficult. This is why UM/UIM coverage is strongly recommended in California.

Can I choose my own repair shop?

Yes. California law gives you the right to have your vehicle repaired at any licensed repair facility. Your insurer can recommend preferred shops (and may offer benefits like a warranty on repairs done at preferred shops), but they cannot require you to use one. If there is a dispute about repair costs between your chosen shop and the insurer’s estimate, request a re-inspection or provide an independent estimate.

What is Proposition 213 and how does it affect my claim?

Proposition 213 (Cal. Civ. Code § 3333.4) limits recovery for uninsured drivers. If you were driving without insurance at the time of the accident, you can recover economic damages (medical bills, lost wages, repair costs) but you cannot recover non-economic damages (pain and suffering, emotional distress). This applies even if the other driver was 100% at fault. The only way to protect your right to full recovery is to maintain continuous insurance coverage.

What should I do if my insurance company is acting in bad faith?

Document every instance of delay, denial, or unreasonable behavior. File a written complaint with the California Department of Insurance (CDI) at 1-800-927-4357 or through their website at insurance.ca.gov. CDI investigates bad-faith complaints and has enforcement power. You may also consult a California attorney who handles insurance bad-faith cases — if the insurer’s conduct was egregious, you may be entitled to consequential damages and punitive damages beyond the original claim amount.

Related Guides

See This Guide for Other States

Get Help With Your California Claim

If you were in a car accident in California and need legal guidance, a local attorney can evaluate your case at no cost. Most personal injury lawyers work on contingency — you pay nothing unless they recover money for you.

Common Mistakes California Drivers May Make After a Car Accident

After a car accident in California, certain actions — or inactions — can significantly impact the insurance claim process. Understanding these common pitfalls, especially in the context of California’s specific rules, can help protect a claimant’s interests.

Failing to file an SR-1 report with the DMV — California law generally requires drivers to file an SR-1 report with the DMV within 10 days if anyone was injured or if property damage exceeds ,000. Neglecting this step can lead to penalties and may complicate your insurance claim.
Admitting fault at the scene of the accident — In California’s pure comparative fault system, fault is often determined through a thorough investigation. Prematurely admitting fault, even partially, can potentially reduce the amount of damages you may be able to recover, as your recovery is reduced by your percentage of fault.
Delaying medical attention for injuries — Even if injuries seem minor, delaying medical evaluation can make it more challenging to link them directly to the accident. This can potentially weaken a personal injury claim, especially given California’s 2-year statute of limitations for such claims.
Providing a recorded statement to an insurer without careful consideration — Insurance adjusters may request a recorded statement early in the process. While cooperation is generally expected, providing a statement without fully understanding the facts or your rights in a fault-based state like California can sometimes be used to minimize your claim.
Missing the personal injury statute of limitations — California has a 2-year statute of limitations for personal injury claims arising from a car accident. Missing this deadline typically means losing the ability to pursue compensation for your injuries.
Failing to gather sufficient evidence at the scene — In a pure comparative fault state, proving the other party’s negligence and your own lack of fault is key for maximizing recovery. A lack of photos, witness information, or police reports can make it more challenging to establish the facts of the accident.

Frequently Asked Questions About the Insurance Process in California

How long do I generally have to file a personal injury claim after a car accident in California?

In California, the personal injury statute of limitations for car accident claims is typically 2 years from the date of the accident. It is generally advisable to initiate the claim process well within this timeframe to preserve your ability to seek compensation for injuries.

What does California’s “pure comparative fault” system mean for my insurance claim?

California operates under a pure comparative fault system, which means that even if you are found partially responsible for an accident, you may still recover damages. Your total compensation will generally be reduced by your percentage of fault, but your ability to recover is not eliminated, regardless of how high your fault percentage may be.

Is California considered a “no-fault” state for car insurance?

No, California is not a no-fault state. Instead, it is a fault-based state, meaning the driver who is determined to be at fault for causing an accident is generally responsible for the resulting damages. This system typically requires an investigation to establish liability and determine who is financially responsible.

When is a crash report required to be filed with the California DMV?

In California, drivers are generally required to file an SR-1 crash report with the Department of Motor Vehicles (DMV) within 10 days of an accident if anyone was injured, or if property damage to any vehicle or property exceeds ,000. This is separate from any report filed with law enforcement.

When Professional Help Tends to Make Sense

Most minor accidents in California are resolved between the drivers and their insurance companies without ever involving an attorney. Many accident victims, however, consider consulting an attorney when one or more of the following applies to their situation:

A fatality occurred, or a wrongful-death claim may be involved
Medical bills are already in the tens of thousands of dollars, or still growing
There is a permanent injury, visible scar, or any sign of traumatic brain injury (TBI)
The insurance company’s first settlement offer feels far below your actual costs
The insurance company is arguing that your injuries are pre-existing, or trying to shift primary fault onto you despite the evidence
Multiple vehicles or multiple parties are involved and liability is unclear
Fault is disputed — especially relevant given California’s pure comparative fault system
The California statute of limitations for personal injury (2 years from the accident) is within six months
A government vehicle, commercial truck, or rideshare driver is involved
The other driver was uninsured, underinsured, or fled the scene (hit-and-run)

If none of these apply to your situation, you may be able to settle directly with the insurance company. The other guides on this site walk through that process step by step.

Speak with a Free Car Accident Attorney

Reviewed by TurnYourClaim Editorial Team — Last verified: 2026-03-05

Sources: Cal. Civ. Code § 1714 (Comparative Fault basis); Li v. Yellow Cab Co., 13 Cal.3d 804 (1975); Cal. Code Civ. Proc. § 335.1 (SOL – Personal Injury); Cal. Code Civ. Proc. § 338 (SOL – Property Damage); Cal. Veh. Code § 16056 (Minimum Coverage); SB 1107 (2024 – Protect California Drivers Act – Minimum Coverage Increase)

DISCLAIMER: This website is not a law firm and does not provide legal advice. This page provides general educational information only. Insurance requirements and coverage options vary. Contact your insurance provider or a licensed insurance agent for information specific to your policy. Always consult a licensed attorney in your state for advice specific to your situation. Last updated: May 2026.