Delays are often down to disputed liability, injuries and car repair times. Some cases might take longer due to missing information or poor communication between parties.
Understanding why delays happen can help you set realistic expectations about your car insurance claim and take practical steps to keep things moving.
Key takeaways
- There isn’t a standard timeframe for a car insurance claim. Simple claims may be resolved in days, while more complex cases can take several months.
- Determining liability, assessing injuries and collecting evidence can mean some claims take longer than others.
- Claims often depend on information from multiple parties, including other insurers, garages, engineers and the police.
- Drivers can help keep a claim moving by responding quickly to requests for information and keeping records of all communication.
How the car insurance claim process affects the timescale
The car insurance claims process means insurers must investigate each claim thoroughly before agreeing liability and settling compensation.
Every car insurance claim is different and there isn’t a typical timeframe for claims to be settled.
Simple claims, such as windscreen repairs, may be sorted out within a few days. More complex cases can take several months, especially if they involve serious injuries.
Common reasons for a delayed car insurance claim
Liability disputes
One of the biggest causes of delay is uncertainty over who was responsible for the accident.
If drivers give conflicting accounts or evidence is limited, insurers may need witness statements, dashcam footage, police reports or photographs before deciding liability. Until this is resolved, repairs and compensation may be delayed.
Vehicle checks and repairs
Before repairs can begin, the damage usually needs to be assessed by the insurer, repairer or engineer. Delays can occur if inspections are unavailable or if extra damage is found during repairs.
Modern vehicles are also more complex to repair. Many contain sensors, cameras and other advanced technology that require specialist parts and recalibration.
According to the Association of British Insurers (ABI), claims can take longer because vehicles are becoming more expensive and time-consuming to repair [1]. The trade body points to higher parts costs, ongoing supply chain issues and the growing complexity of modern vehicles as reasons some repairs now move more slowly.
Waiting for information
A car insurance claim often involves several organisations, so it can only progress as quickly as the information is shared.
If the other driver's insurer, a repair garage, recovery company, hire car provider, engineer or the police are slow to respond or provide documents, the whole process can be delayed.
Injuries
Claims involving injuries may take longer to settle; see Claimsline’s personal injury guidance for more.
Missing or incomplete information
Simple errors, such as incorrect dates or registration numbers, can delay a claim, as can missing evidence like photos, witness details or dashcam footage.
Submitting accurate information as soon as you make your claim can help keep things moving.
Uninsured or untraced drivers
Claims will usually take longer if the other driver is uninsured or leaves the scene of the accident and cannot be traced.
In these cases, you may need to make a claim through the Motor Insurers' Bureau (MIB), which compensates victims of uninsured and hit-and-run drivers. The MIB gives an average claims window of about nine months [2].
Stolen cars
If your car is stolen, your insurer will usually wait to see if it's recovered before settling the claim. If it isn't found, they'll assess its value and your policy details before making a payout.
The AA notes that stolen car claims are not usually paid immediately. A 30-day wait is common while insurers check whether the vehicle is recovered [3].
What can drivers do to keep claims moving?
Although many aspects of a car insurance claim are outside your control, there are several ways to help the process run more smoothly.
Report the accident promptly
Notify your insurer as soon as possible after the accident, even if you're unsure whether you'll make a claim. Delaying notification could complicate matters later.
Provide accurate information
Give a clear and honest account of what happened and provide as much supporting evidence as possible.
If it's safe, take photos before the vehicles are moved. Make sure you keep any dashcam footage, witness details and the information exchanged with the other driver.
Respond quickly
If your insurer asks for more information or clarification, reply as soon as you can. Small delays in responding may slow down the overall process.
Keep records
Save copies of emails, letters and claim reference numbers. Keep notes of phone conversations, including dates, times and the name of the person you spoke to.
Ask for updates
If you are asking, “why is my car insurance claim taking so long?”, contact your insurer for a progress update. It can explain what stage the claim has reached and whether it is waiting for information from another party.
Consider accident management support
If you've been involved in a non-fault accident, an accident management company may be able to explain your options and, where appropriate and eligible, arrange support through working partners such as a recovery company, repairer or hire company for repairs and a replacement vehicle. Where liability is accepted or established, the hire company or repairer seeks the charges from the at-fault insurer. You may still need to notify your own insurer, depending on your policy terms. Depending on the circumstances of your claim, this can reduce some of the administrative burden.
Common questions
How long do car insurance claims take?
No single timeframe applies to every car insurance claim.
Claims where fault is clear, the evidence is straightforward and no one was injured are often settled more quickly. More complicated claims, especially those involving injuries, disagreements over who was at fault or several vehicles, usually take longer to resolve.
Why hasn’t my car insurance claim been settled?
Claims can be delayed for several reasons, including disagreements over who was at fault, difficulties sourcing repair parts, waiting for information from other parties, arranging inspections or collecting medical evidence for injury cases.
How can I speed up my car insurance claim?
While you can't control every stage of the process, you can help by reporting the accident promptly, providing complete information, responding quickly to requests and keeping good records.
How long does a write-off insurance claim take?
A vehicle is classed as a write-off if it's unsafe to repair or if repairing it would cost more than it's worth.
NFU Mutual says that, once the assessment has been completed, many insurers settle a written-off car claim within 7 to 14 days [4].
Key points to remember
Waiting for a car insurance claim to be resolved can be frustrating, but a delay doesn't necessarily mean there's a problem with your claim.
In many cases, insurers are simply waiting for repair updates, additional evidence or information from other parties before things can move forward.
Understanding why claims can take longer than expected can help make the wait a little less stressful.
Claimsline is authorised and regulated by the Financial Conduct Authority in respect of regulated claims management activities (FRN 831196).
Sources
- According to the Association of British Insurers (ABI), claims can take longer because vehicles are becoming more expensive and time-consuming to repair - https://www.abi.org.uk/news/news-articles/2026/4/motor-premiumsremainstablebutcost-ofrepairsstill-high/
- The MIB gives an average claims window of about nine months - https://www.mib.org.uk/make-a-claim/how-the-claims-process-works/
- The AA notes that stolen car claims are not usually paid immediately. A 30-day wait is common while insurers check whether the vehicle is recovered - https://www.theaa.com/car-insurance/advice/stolen-car-claims
- NFU Mutual says that, once the assessment has been completed, many insurers settle a written-off car claim within 7 to 14 days - https://www.nfumutual.co.uk/news-and-stories/what-happens-when-a-car-is-declared-a-writeoff/
