10 steps to sell your car privately, safely, and fast A fast, safe private car sale comes down to preparation, transparency, and clear ground rules. This guide walks you from “thinking about selling” to handing over the keys—covering pricing, paperwork, photos, test-drive rules, payment safety, and our Car Battery Expert angle: using verifiable battery health as a trust-builder. Follow these 10 steps to attract serious buyers, avoid scams, and close confidently with documented maintenance and …