One of the significant advantages of a used car over a new one is that you are helping the environment by doing so. In this case, the argument is that the manufacturing of a new car impacts the environment in a negative way. According to research, in fact, out of the total emissions given out by a car in its lifetime, 20% of it occurs at the manufacturing stage. Buying a used car will not only avoid this situation but it will also ensure that one less vehicle ends up in a scrap heap. The Value of a New Car Research has shown that a new car depreciates in value at a very high rate. It is estimated that once you acquire a new car from the dealer, it will depreciate up to 15% depending on the model within the first few months. Thereafter, the value remains fairly steady. Making such considerations, it would actually be more sensible to buy a used, three-year-old car which still has several more years in its lifeline. It can also be used and resell later. The Level of Dependability For a long time, older cars have always been associated with breakdowns and failure of various parts. However, with increased levels of applied technology and efficiency, the manufacturing process is much better. This means that old cars no longer experience problems in the functioning of various components. Presence of Safety Features Most of the cars manufactured after 2009 have the desired safety features such as anti-lock brakes. This is unlike before where buying a used car meant trading off on safety. This further justifies the viability of used cars. Economical Significance of a Used Car A used car is cheaper than a new one. This is the main reason as to why people opt for them instead of buying new vehicles as they enable families to save money.