123 My Street Mytown Mypostcode 1 April 2000 Seller Address Postcode Dear Sir/Madam [Reference: Registration Number Of Vehicle} On [date] I bought the above vehicle [make, model] from you. The Car had [number] miles on the odometer. I have since discovered from documents relating to the car that the mileage is substantially greater than this, which suggests that the odometer has been altered. The Sale of Goods Act 1979 (as amended) provides that goods must comply with their description. As it was an implied term of my contract that the car's mileage was [ ] this means you are in breach of contract I am exercising my legal right to [reject the car and get a full refund of £ OR claim damages of £ ] for your breach of contract . Furthermore as it is a criminal offence under the Trade Descriptions Act 1968, I shall be sending details to my local Trading Standards Department. I look forward to hearing from you by return of post. Yours faithfully