After your mortgage or rent, car loan or lease payments are likely to be the next-biggest item in your monthly budget. So calculate carefully what you can really afford. Remember to take into account such items as insurance costs, which can run as high as 12%, but more typically 5% to 8% of the purchase price.
A good rule of thumb is to plan on spending 10% to 15% of your total monthly budget on all automotive expenses. If you are buying a new car. your warranty will cover major repairs for at least the first three years in most cases, but will usually not cover routine maintenance such as oil changes or replacement for items such as batteries, windshield wipers or tires.
A new car means higher insurance costs. (Opting for a late-model used car can cut those costs.) Your premiums for liability coverage, required of all drivers, may not change much from your old car. What will increase is the so-called collision and comprehensive portions of your policy.
Collision pays to repair accident damage to
your car, while comprehensive covers theft, fire and natural disasters. Since you will want these types of coverage for a new car, your costs could shoot up sharply.
Check the record. One way you can cut your insurance costs before you buy is to choose a model that has a good safety record and/or a low theft rate. Insurance costs vary not only by model but also by metropolitan areas, and even from city to suburbs within those areas. So when you have narrowed the number of cars or trucks on your wish list to a handful, call your agent for a rate quote, or check theft and safety records on the Web.
For federal crash test results, go to www.safercar.gov. The site operated by the insurance company-sponsored Highway Loss Data Institute will give you rankings for injury and property losses for any vehicle, plus a list of the most- and least-stolen models. Both those factors affect insurance costs as well as your safety and peace of mind.
CNNMoney (New York) May 28, 2015: 5:31 PM ET