Disabled people in Scotland can lease a vehicle on the Motability Scheme if they are in receipt of the higher rate mobility component of Child Disability Payment or the enhanced rate of Adult Disability Payment.

Source: https://www.scotsman.com/health/helping-disabled-people-power-ahead-in-scotland-4440719

If someone has received a vehicle through the Motability scheme, they can apply for a grant to cover the cost of learning to drive.

Source: https://www.dailypost.co.uk/news/north-wales-news/people-14-dwp-benefits-including-27459677