What do I do, when I get the Primary Medical Certificate?
On receipt of the certificate, you will need to fill in a form called a DD1 form and enclose with the Primary Medical Certificate to the Revenue Commissioners, Disabled Drivers Section, Freepost, Coolshanagh, Co Monaghan. The DDI form is available from the Revenue Commissioners, phone 1890 60 60 61. It can also be downloaded from www.revenue.ie.
On processing this application, the Revenue Commissioners will issue you with a Letter of Authorisation to allow you to register your vehicle without VRT. Most people, then give the letter of Authorisation to their garage, who will then register the vehicle and organise the VAT refund.