MIB uninsured driver claim: the 2017 Agreement explained

The MIB: history and constitutional basis

The Motor Insurers’ Bureau was established in 1946 by an agreement between the motor insurance industry and the Minister of Transport, to fill the gap created by uninsured drivers in the post-war motoring boom. The agreement has been replaced periodically - most recently in 2015 and then 2017 - but the constitutional basis is unchanged: the MIB is a private company limited by guarantee, funded by a levy on every UK motor insurance policy, and constituted to discharge the obligations the United Kingdom owes under successive EU directives on motor insurance (now retained in UK law post-Brexit).

The MIB operates two principal agreements: the Uninsured Drivers Agreement 2017 (for accidents where the at-fault driver had a known identity but no insurance) and the Untraced Drivers Agreement 2017 (for hit-and-run accidents and other cases where the at-fault driver cannot be identified). Both replaced their 2015 / 2003 predecessor agreements with effect from 1 March 2017. The Agreements set out the conditions precedent to MIB liability, the heads of damage that are covered, the procedural rules and the dispute-resolution route through arbitration.

The MIB is not an insurer in the ordinary sense. It is a default scheme that pays where no insurer is available. Its operations are funded by the industry-wide levy, currently around 4% of every motor premium. The MIB therefore has an institutional interest in keeping claims volumes and per-claim costs controlled, which manifests in the procedural strictness of the Agreements and the rigour with which the MIB enforces compliance with the clause 13 evidential requirements.

Clause 7: the seven-day service rule

Clause 7 of the Uninsured Drivers Agreement 2017 is the procedural trap that catches unrepresented claimants most often. Where court proceedings have been issued against the uninsured driver, the claimant must serve a copy of the claim form on the MIB within seven days of the date the claim form was issued by the court. This is in addition to the ordinary CPR rules on service of the claim form on the defendant under Part 6 of the Civil Procedure Rules.

The seven-day window runs from the date of issue, not the date of service on the defendant or any other date. It is a strict deadline; missing it is grounds for the MIB to refuse payment under the Agreement. The MIB will typically accept late service in genuinely exceptional cases (postal delays, court administrative error) but the burden is on the claimant to show good cause for the delay. A panel solicitor familiar with MIB procedure will diary the seven-day window on the day proceedings are issued and serve electronically by email to the MIB’s designated claims address.

Where proceedings have not yet been issued - for example, where the claim is still in pre-action negotiation - the seven-day rule does not apply. The MIB receives notice through the ordinary pre-action correspondence with the at-fault driver (where they have been identified) and through any direct notice the claimant has given. The seven-day clock only starts when the court actually issues the claim form on the claimant’s behalf, and the obligation only crystallises at that point.

Clauses 8 and 11: continuing duties and joining the MIB as co-defendant

Clause 8 of the 2017 Agreement sets out the conditions precedent to MIB liability - the matters that must be true throughout the life of the claim, not just at the outset. These include: the claimant must continue to provide information to the MIB as requested; the claimant must continue to cooperate with the MIB’s investigations; the claimant must continue to comply with the procedural rules; the claimant must not enter into settlement with the uninsured driver without the MIB’s consent. Breaches of any continuing duty can be grounds for the MIB to refuse payment.

Clause 11 requires that the MIB be joined as a co-defendant in any proceedings issued against the uninsured driver. The MIB is not just a notification recipient - it is a party to the proceedings, with the right to file a defence, to participate in case management, to instruct medical experts and (where appropriate) to settle the claim. The procedural mechanism for joining the MIB is an amendment to the claim form and particulars of claim, or where proceedings have not yet been issued, the inclusion of the MIB as a second defendant from the outset.

The MIB will sometimes step into the shoes of the uninsured driver and run the defence directly, particularly where the uninsured driver has gone missing or is unwilling to engage. In other cases the MIB will leave the uninsured driver to defend (or fail to defend) and respond only to the judgment against the driver. Either way, the MIB’s role as a co-defendant is the structural mechanism by which the claim is operationalised - without joining the MIB, the claimant has only a paper judgment against an uninsured driver who is by definition unable to satisfy it.

Clause 13: police statement and witness statement on oath

Clause 13 of the 2017 Agreement contains the evidential conditions precedent to MIB liability. The claimant must, before judgment is entered against the uninsured driver: provide the MIB with full details of the offending vehicle (registration mark, make, model, colour, any other identifying features) and of the offending driver (name, address, age, any known background); give a statement to the police about the collision and obtain the police incident reference; make a witness statement on oath about the relevant facts.

The police statement requirement is particularly important for unrepresented claimants. The MIB will not pay without evidence that a police report has been made. Where the police did not attend the scene of the collision, the claimant must attend a police station within 24 hours under section 170(6) of the Road Traffic Act 1988 to report the collision and obtain a Crime Reference Number (CRN) or Stats19 incident number. The CRN / incident number is the documentary anchor for the MIB’s investigation.

The witness statement on oath is a formal sworn statement, typically signed in the presence of a solicitor under section 1 of the Statutory Declarations Act 1835 or before a Commissioner for Oaths. The statement covers the claimant’s direct evidence of the collision: where they were, what they saw, the speed and direction of vehicles, the road and weather conditions, the immediate aftermath, the conversation (if any) with the uninsured driver. The MIB uses this statement as the primary record of the claimant’s account and tests subsequent evidence against it.

The £400 property damage excess and the £1 million cap

Property damage claims under the 2017 Agreement are capped at £1 million per vehicle and are subject to a £400 excess. The first £400 of any property damage loss is borne by the claimant; the MIB pays the remainder up to the £1 million cap. The £400 excess applies to the property damage element only - personal injury claims are not subject to an excess. The structure has been criticised because it leaves the lowest-value property claims uncompensated, but it remains a structural feature of the scheme.

In practical terms the £400 excess is rarely a barrier because the claimant’s own comprehensive motor insurance usually pays for the vehicle damage and the insurer then subrogates against the MIB to recover the outlay (less the £400 excess, which is uninsured). Where the claimant has only third-party insurance, the £400 excess is borne directly by the claimant. The £1 million cap is rarely reached because most uninsured-driver collisions involve commodity vehicles below that threshold; specialist high-value vehicles (supercars, classic cars) can approach the cap and need careful planning.

Exclusions: criminal use, knowing passengers and the boundary with CICA

The 2017 Agreement excludes certain categories of claim. Where the offending vehicle was being used for the furtherance of a crime, where the claimant knew or ought to have known that the vehicle was being so used, or where the claimant was a willing passenger in a vehicle they knew or ought to have known was uninsured, the MIB can refuse payment. The boundary cases - what counts as ‘ought to have known’ - are fact-specific and require careful analysis.

The Criminal Injuries Compensation Authority (CICA) operates a parallel scheme for injuries caused by violent crime under the Criminal Injuries Compensation Scheme 2012 (and its successor rules). Where a vehicle is used as a weapon - deliberate ramming, vehicle-as-instrument assault - the claim may fall under CICA rather than MIB. The choice of route depends on whether the vehicle was insured (CICA does not exclude on the insurance status of the vehicle) and on the nature of the act (MIB covers ‘accidents’; CICA covers ‘crimes of violence’).

MIB deductions from damages: subrogation, contributory negligence and benefits

Damages awarded under the Uninsured Drivers Agreement 2017 are subject to several deductions before the net sum is paid to the claimant. First, contributory negligence under the Law Reform (Contributory Negligence) Act 1945 - the MIB applies the same Froom v Butcher [1976] QB 286 framework as any other defendant insurer on seat belt issues, and the broader 25-50% range on junction and pedestrian cases. Second, recoverable state benefits under the Social Security (Recovery of Benefits) Act 1997 - Statutory Sick Pay, Universal Credit and Employment and Support Allowance paid during the recovery period are recovered by HMRC’s Compensation Recovery Unit (CRU) from the at-fault paymaster, which on an uninsured-driver file is the MIB.

Third, where the claimant has comprehensive insurance and their own insurer has paid for repairs under subrogation, the MIB pays the subrogated claim to the claimant’s insurer rather than to the claimant. The Agreement carves out the subrogated insurer’s recovery rights specifically because the policy excess and the no-claims discount loss remain the claimant’s personal losses recoverable separately. Fourth, the £400 property damage excess sits on top of these deductions for the property damage element only.

Fifth, where the MIB has previously paid out on a related claim by another victim of the same uninsured driver, the cumulative payments are tracked against the policy limits implied by the Agreement (£1 million per vehicle for property damage; no formal cap for personal injury but with the structural reality that the MIB’s funding model is finite). The MIB does not refuse PI claims on policy-limit grounds but the cumulative-payment record influences settlement positioning on contested files.

The practical process and timing

The MIB uninsured-driver process is slower than an ordinary insurer claim. The MIB conducts its own investigation, requires full evidence under clause 13 and tends to respond more slowly than commercial insurers. A straightforward personal injury claim through the MIB averages 12-24 months from notification to settlement, depending on the medical prognosis timeline and the cogency of the evidence. Disputed-liability files can run 24-36 months. Property damage claims are usually resolved faster - within 6-12 months - because the engineer’s report and the vehicle inspection can be completed quickly.

Where the file approaches the three-year limitation period under section 11 of the Limitation Act 1980 without settlement, protective proceedings must issue against the uninsured driver (and the MIB joined as co-defendant under clause 11) to preserve the limitation point. The seven-day service rule under clause 7 engages on issue. The MIB’s practice is to enter early settlement discussions once protective proceedings have been issued, because the procedural lever of issued proceedings tends to focus settlement positions.

Related guides: MIB untraced driver claim, uninsured driver accident support, hit and run accident support, accident claim time limit, injury claim referral, who pays for what.