If your car’s owner’s manual says it does, you do.
For many consumers, whether to spend extra money for synthetic oil for an oil change is a difficult question to answer.
Manufacturers of synthetic oil promise more miles and better performance when compared with conventional motor oil, but it comes at a higher cost — sometimes twice as much per oil change. Is it worth the extra money?
Typically, high-performance vehicles will be more likely to require synthetic oil, as will vehicles that have a turbocharged or supercharged engine. However, if your vehicle does not require synthetic oil, the choice is trickier – and there is no clear answer.
Synthetic oil generally resists breaking down for longer than conventional motor oil (typically 7,500 miles to 10,000 miles, sometimes up to 15,000 miles, as opposed to 3,000 miles to 7,500 miles for conventional oil). That makes the extra cost a wash, if you have half the number of oil changes, but each one costs you twice as much. Other touted benefits include cleaner engines, better flow in cold temperatures, better protection when it’s hot outside and better performance with turbocharged engines.