: Road tax is non-transferable. You must buy it immediately when taking ownership of the vehicle. Try to buy at the start of a month, as purchasing on the 28th still forces you to pay the full tax rate for that entire month.

Whether buying a brand-new car or a second-hand motor, following proven financial rules ensures you avoid losing thousands to depreciation, high interest, and unnecessary dealer add-ons.

: Cars are assigned an insurance group numbered 1 to 50. Group 1 is the cheapest to insure, while Group 50 is the most expensive. Check a car's group rating before buying so you don't get hit with massive premium shock.

Are you currently leaning toward buying a or a used car for your next purchase? Best way to buy a new or used car | MoneySavingExpert

Never accept the listed sticker price on a car without negotiating.

: Politely decline dealer-offered paint protections, fabric coatings, or overpriced dashcams. You can buy these much cheaper elsewhere.