What is Uninsured Driver Cover UK 2026

Last reviewed: 26 April 2026

What uninsured driver cover is and when it applies

Uninsured driver cover (sometimes called uninsured driver promise, uninsured motorist protection, or UD cover) is a provision within most UK Comprehensive motor insurance policies that provides a favourable claims outcome when the policyholder's vehicle is damaged by an uninsured driver who was at fault.

In a standard at-fault claim, where the policyholder's own driving causes the incident, the insurer pays the claim and the NCD steps back by two years, and the compulsory and voluntary excess are deducted from the settlement. For most policyholders, a fault claim is a costly event beyond the settlement itself.

When an uninsured driver causes the damage to the policyholder's vehicle, the standard claims position creates a problem: the at-fault driver has no third-party liability insurance for the claim handler to pursue, so the insurer cannot subrogate recovery from another insurer. Without uninsured driver cover, this situation could result in: the claim being treated as a fault claim (because the insurer bears the net cost with no recovery); the NCD stepping back; and the excess being applied.

Uninsured driver cover changes this outcome. Where the provision is included and the at-fault driver is confirmed as uninsured (typically requiring a police report that includes the registration number of the at-fault vehicle and confirmation of uninsured status from the Motor Insurance Database), the insurer waives the excess and preserves the NCD, treating the claim as a non-fault claim outcome despite the insurer bearing the net cost.

The MIB Uninsured Drivers Agreement: the statutory backstop

Independent of any motor insurance policy, the Motor Insurers' Bureau operates the Uninsured Drivers Agreement under an agreement with the Secretary of State for Transport. This scheme compensates victims of accidents caused by uninsured drivers for personal injury and property damage losses, funded by the MIB levy on all UK motor insurance premiums.

Under the MIB Uninsured Drivers Agreement, a victim of an uninsured at-fault driver can claim directly from the MIB for compensation, this applies regardless of whether the victim has their own Comprehensive policy. The MIB claim route is available to pedestrians, cyclists, motorcyclists, and motorists alike, whether or not they were in an insured vehicle themselves at the time.

The MIB claim process has specific conditions: the accident must have been reported to police within five days (for a hit-and-run where the vehicle is unidentified) or promptly for identified uninsured vehicles; and the claimant must cooperate with MIB's investigation. MIB claims for property damage below a specified threshold (currently £300) involve an excess contribution from the claimant.

Uninsured driver cover versus MIB: which to use?

Where the policyholder holds Comprehensive insurance with uninsured driver cover and is hit by a confirmed uninsured driver, they have two routes:

The insurer's uninsured driver provision: Faster. The insurer handles the claim, repairs the vehicle, and preserves the NCD without excess. The insurer then pursues the MIB for reimbursement. The policyholder does not deal with the MIB directly.

The MIB Uninsured Drivers Agreement directly: Slower, but applicable where the policyholder does not hold Comprehensive insurance (for example, TPFT policyholders whose own vehicle damage would not be covered by their own policy). MIB claims typically resolve more slowly than insurer-managed claims.

For Comprehensive policyholders with uninsured driver cover, using the insurer's provision is typically more straightforward and faster.

ABI data: the cost of uninsured driving

The ABI's 2025 motor insurance market data estimates that uninsured driving costs the UK motor insurance market approximately £300 million per year, through the MIB levy, claim fraud costs associated with uninsured driver incidents, and unrecovered third-party costs. This cost is distributed across all insured policyholders through the premium structure.

ABI and MIB jointly estimate approximately one million uninsured vehicles on UK roads at any time, representing approximately 2.5 to 3 percent of the registered vehicle fleet. Police and DVLA enforcement through the CIE programme and ANPR cameras has reduced the uninsured driver population from approximately two million at its 2012 peak.

Key Figures

How to confirm your policy includes uninsured driver cover

Not all Comprehensive motor insurance policies explicitly include an "uninsured driver cover" provision as a labelled feature. The most reliable way to confirm whether your policy includes this protection is to check the Insurance Product Information Document (IPID), the FCA-required two-page summary for all motor insurance products.

The IPID lists key inclusions and exclusions in a standardised format. Uninsured driver cover, where present, typically appears in the inclusions section as "uninsured driver promise," "UD cover," or "cover when hit by an uninsured driver." Where the IPID does not explicitly mention uninsured driver cover as an inclusion, the standard Comprehensive claim process applies, meaning the claim may trigger an excess and NCD step-back even where the other driver was uninsured.

Where uninsured driver cover is absent from the current policy and is considered important, particularly for policyholders who park regularly in high-theft-rate urban areas or who commute on high-traffic routes, BIBA-registered specialist brokers (biba.org.uk/find-insurance/) can identify Comprehensive products that explicitly include UD cover as a named standard inclusion. Confirm broker FCA authorisation at register.fca.org.uk.

Frequently Asked Questions

What is uninsured driver cover?

Uninsured driver cover is a provision in most UK Comprehensive motor insurance policies that waives the excess and preserves the NCD when the policyholder's vehicle is damaged by a confirmed uninsured at-fault driver. It treats the outcome as non-fault despite the insurer bearing the net cost.

Can I claim if I'm hit by an uninsured driver without my own insurance?

Yes. The Motor Insurers' Bureau's Uninsured Drivers Agreement provides compensation for victims of uninsured drivers for personal injury and property damage, regardless of whether the victim has their own insurance. Report the accident to police promptly (within five days for hit-and-run) and contact MIB at mib.org.uk.

Does making an uninsured driver claim affect my NCD?

Where uninsured driver cover is included in the Comprehensive policy and the at-fault driver is confirmed as uninsured, the claim typically does not trigger the NCD step-back. Confirm this specifically in the policy wording, uninsured driver NCD protection is a policy provision, not a universal rule.

How do I prove the other driver was uninsured?

Report the accident to police, providing the other vehicle's registration number. The police can check the MID for insurance status. Alternatively, query askmid.com for the other vehicle's registration. A police report confirming uninsured status is the primary evidence required by the insurer to activate uninsured driver cover.

How much of the uninsured driver cost do I bear as an insured driver?

The £300 million estimated annual cost of uninsured driving is distributed across all insured UK policyholders through the MIB levy built into motor insurance premiums, approximately £30 to £50 per policy year per the ABI's estimates.

Sources & Verification

• Motor Insurers' Bureau, Uninsured Drivers Agreement: https://www.mib.org.uk
• ABI Motor Insurance data: https://www.abi.org.uk
• Motor Insurers' Bureau, AskMID: https://www.askmid.com
• Road Traffic Act 1988, section 143: https://www.legislation.gov.uk/ukpga/1988/52
• HMRC Insurance Premium Tax: https://www.gov.uk/guidance/insurance-premium-tax
• BIBA, Find a specialist broker: https://www.biba.org.uk/find-insurance/
• gov.uk, Driving without insurance: https://www.gov.uk/vehicle-insurance/penalty-for-driving-without-insurance

This article is for informational purposes only and does not constitute financial advice. Always verify rates with official sources before making any financial decision.