A confusing and convoluted document that outlines the selling price, fees, taxes, your trade in, and more. I'm gonna break down all the terms and conditions so you can understand what it means and we're gonna fill that out so you can have a real-life example of it.1. Enter the names of the Seller and Buyer along with the agreement date. You'll need to sign the car purchase agreement (or dealer bill of sale), the title, an odometer statement, and sometimes a damage disclosure statement. This car purchase agreement template is a standard agreement made completely customizable for your individual needs. This document outlines the terms of the sale between the buyer and seller, including the price of the car, any additional fees, and the date of delivery. Information you can expect to fill out includes the car's VIN, make, and model, the name and permanent address of each party involved, and the sales amount. A Car Purchase Agreement Template is a document used to outline the terms and conditions of the sale of a vehicle between a buyer and a seller.