Domestic brands have the most American-made content in the U.S. according to a new index released by American Universityâs Kogod School of Business.
A mechanic can clean or replace spark plugs during a tune up. Most new cars have platinum spark plugs which don't need to be replaced as often as traditional spark plugs. Mechanics can replace a dirty air filter during a tune up. A tune up includes checking and topping off an vehicle's fluids. A tune up is a relatively simple job that some people prefer to do themselves.
Knowing what parts, tune-ups and repairs will be covered â and for how long â will give you a complete picture of how to minimize your costs and what kind of insurance youâll need in the long run. Hereâs what you need to know to save you money and get the best service for your car when you need it.