Auto Insurance
How does a car insurance claim work from start to finish?

Filing an auto insurance claim can feel overwhelming when you are already dealing with vehicle damage or personal disruption. Understanding how a car insurance claim works helps you protect your financial interests and track whether insurers meet their legal deadlines. Knowing your rights throughout the process ensures you receive fair payment for repairs, towing, and related expenses.
How do you start the car insurance claim process after an accident?
The claims journey starts immediately at the scene of the incident with documentation. You should take photographs of the other driver’s driver’s license and insurance card. If the driver cannot produce an insurance card, collect their full name, phone number, insurance company name, and policy number, while providing your own details in return.
Once you are safe at home, notify the relevant insurance company to report the loss. If the accident was caused by someone else, file a claim directly with the other driver’s insurer, and inform your own insurance company as well. If law enforcement responded to the crash, obtain a copy of the official police report and forward it to the handling insurer to substantiate your file.
The exact deadline you have to report an accident varies based on your specific insurance policy and company rules. You should verify these reporting limits directly with your agent or policy documents. You also have a legal responsibility to protect your damaged vehicle from further harm or from causing injuries, and you must retain all receipts for roadside assistance and towing.
Related reading: How does a car insurance claim work from start to finish? · How much liability coverage should I carry?
How does working with an insurance adjuster work?
An adjuster is an insurance representative who evaluates the circumstances of an accident and estimates the total claim payment. The adjuster inspects physical vehicle damage, reviews police records, interviews witnesses, and gathers supplementary documentation. Try to attend the adjuster’s vehicle inspection in person so you can point out every area of damage directly.
When communicating with your assigned adjuster, obtain their contact details, ask for the best times to call, and establish when you should expect their repair estimate. If an adjuster is unresponsive or difficult to work with, contact the insurance company directly to request a new adjuster. Should you disagree with the final estimate, explain your reasons to the insurer, as they may adjust their financial offer.
State regulatory standards provide consumer protections during this phase. An insurer must approve, deny, or provide a written explanation for any claim delay within 30 days of filing, and must continue sending detailed explanations every 30 days until resolved. Furthermore, you cannot be forced into a photo-only inspection; if you agree to a virtual review but disagree on the loss calculation, the insurer must perform an in-person inspection within five business days.
What are your rights regarding auto repair shops and replacement parts?
You typically have the legal right to choose the auto repair facility that fixes your vehicle. You do not have to use a shop chosen by the insurer, though you should communicate closely with your adjuster regarding repair estimates. Insurers have five days to respond once supplemental repair reports or final invoices are submitted by your mechanic.
Discussions regarding repair parts are an important part of the estimation process. An adjuster may write an estimate using Original Equipment Manufacturer (OEM) parts, non-OEM parts (frequently known as aftermarket parts), or used parts sourced from the same model year as your vehicle. If you demand new OEM components instead of the parts approved by the insurer, you may be required to pay the price difference out of pocket.
Widespread staffing and parts shortages can cause repair delays lasting up to six months. Because these supply chain interruptions are beyond an insurance company’s control, state regulators cannot compel companies to speed up vehicle repairs. To avoid accumulating excess storage charges at the repair facility, retrieve your vehicle promptly once finished or authorize the insurer to move it.
How are towing, storage, and rental car expenses handled?
Vehicle handling costs are closely regulated after an accident. If you file a claim under your own policy, your insurer must give you a clear written explanation of how towing and storage fees are covered within five business days. The insurer must pay reasonable towing charges unless your policy explicitly states otherwise.
Before an insurance company halts payments for ongoing vehicle storage or towing, it must notify you in advance by telephone or in writing. The company must also provide you with a reasonable window of time to move your car before terminating coverage. Note that these five-day written disclosure rules do not apply if you file a claim against another driver’s insurance policy.
Rental car coverage helps pay for replacement transportation while your car remains in the shop. A rental car endorsement can be added to your personal policy, but if repair delays drag on, you could exhaust your policy’s maximum monetary limit and incur out-of-pocket costs. If the other driver was at fault, their insurer may cover your rental either through direct billing to the rental company or via reimbursement.
What happens if the other driver’s insurance refuses to pay?
Filing against an at-fault driver’s policy does not guarantee an immediate payout. The other company might dispute fault, argue that both drivers share liability, or state that their policyholder carries insufficient coverage limits. In other cases, their policyholder may fail to answer calls, causing the other insurer to delay the process indefinitely.
Because you lack a direct contract with the other driver’s insurer, your legal options with them are limited. If their adjuster refuses to pay your damages, demand a detailed explanation in writing. You can also file a formal complaint with state agencies, such as the Texas Department of Insurance (TDI), which forces the company to respond in writing explaining their decision.
When third-party negotiations stall, your best option is to route the claim through your own coverage. The table below outlines how coverages operate depending on which insurer handles your claim:
| Claim Path | Applicable Coverages | Out-of-Pocket Deductible | Potential Complications |
|---|---|---|---|
| Other Driver’s Insurer | At-fault driver’s property damage liability | No deductible owed by you | Delays from uncooperative drivers; coverage denials; policy limit caps |
| Your Own Insurer | Collision coverage (repairs) | You pay your collision deductible upfront | Deductible applies until recovered; rental limits may run out during delays |
| Uninsured / Hit-and-Run | Uninsured/underinsured motorist (UM/UIM) | Subject to policy terms or UM deductible | Requires proof the other driver had no insurance, fled, or lacked limits |
| Medical Expenses | Personal Injury Protection (PIP) or Medical Payments | Varies by coverage and policy structure | Coverage limits apply based on selections purchased prior to loss |
Collision coverage pays for damages to your car regardless of fault, while uninsured/underinsured motorist coverage pays if the responsible driver lacked insurance or fled in a hit-and-run crash. Personal injury protection, medical payments, or uninsured motorist coverage can also step in to address resulting medical bills.
How do subrogation and diminished value finalize a claim?
Subrogation is the legal process where your insurance company seeks reimbursement from the responsible party or their insurer after paying for your losses. When your insurer initiates subrogation, it is legally required to include the deductible you paid in its demand. A deductible is the initial out-of-pocket amount you must pay before insurance benefits cover a loss.
If the final accident investigation concludes that you were partially responsible for the crash, your deductible refund will be reduced proportionally. Throughout this recovery effort, you are obligated to cooperate with your insurer. Never finalize a private settlement or release the at-fault party without notifying your insurer first, as doing so compromises their right to subrogation.
Diminished value is the loss in a vehicle’s market value that remains after quality repairs are completed. Diminished value claims are typically filed against the at-fault driver’s insurance carrier, as many personal auto policies exclude this coverage for first-party claims. Insurers do not pay this compensation automatically; you must document the market reduction yourself or hire an independent firm, and you may ultimately require legal advice if the insurer disputes your evidence.
Key takeaways
- Insurers must approve, deny, or explain claim delays within 30 days of submission, repeating updates every 30 days if an investigation remains open.
- You cannot be forced into a photo-only estimation process and retain the right to an in-person vehicle inspection within five business days if a virtual estimate is disputed.
- Repair delays caused by industry-wide parts shortages can last up to six months, potentially exhausting rental car policy limits.
- Depositing an insurance payment does not release the company from liability for supplemental repairs or final invoices.
- Your insurer must include your deductible when pursuing subrogation, but your refund will be reduced if you share partial fault.
Common mistakes to avoid
- Discarding roadside receipts: Failing to keep invoices for towing and roadside assistance prevents you from claiming reimbursement from your insurer.
- Settling privately without notice: Signing an agreement with the at-fault driver without alerting your insurer damages their subrogation rights and may jeopardize your benefits.
- Demanding OEM parts without checking costs: Forcing your repair shop to install brand-new original equipment parts when aftermarket or used parts were quoted can leave you responsible for the difference in cost.
- Ignoring storage lot timelines: Neglecting to move your vehicle after an insurer issues formal notice that storage payments are ending leaves you paying hefty daily yard fees out of pocket.
Frequently asked questions
What should you do if an insurer refuses to pay your repair invoice in full?
If you disagree with the insurer’s valuation, explain the discrepancies in writing and provide supplemental invoices from your repair shop. Insurers have five days to respond to supplemental reports and final invoices, and depositing their initial payment does not release them from ongoing liability.
Can you pick any auto body shop to repair your damaged car?
Yes, the choice of repair shop is typically up to you. While you select the shop, you should coordinate with the insurance adjuster regarding whether the estimate utilizes OEM, non-OEM, or used parts.
When does an insurance company have to provide a written explanation of towing coverage?
When you file on your own policy, the insurer must provide a clear written explanation of towing and storage coverage within five business days of claim submission. This requirement does not apply if you are filing a third-party claim against someone else’s insurer.


