When you buy a new car, and you want additional features in your car. So your dealer can easily install those features at a much lower cost from a market installer. But those features do not add up to the resale value of the car. So it’s just for the new car charm which has not monetary benefits. But when you buy used cars for sale in the United Kingdom, you may not get every feature you want. But you can add those features on the far less amount that the original owner paid to the dealer at the time of buying that new car. Did you find it helpful?