All FAQs

Can Spark Plugs Last 100,000 Miles?

There have been times when the technicians at Import Auto Care have found spark plugs seized in the cylinder heads of some of our Cuyahoga Falls area customers' vehicles with as little as 60,000 miles on them. The removal of these seized plugs can result in hours of labor by our technicians at Import Auto Care. There have been rare occasions when Import Auto Care has needed to remove cylinder heads just to get the spark plugs removed. Import Auto Care suggests that in order for our customers in the Cuyahoga Falls are to maintain peak performance for their vehicles, that their spark plugs should not be run longer than 30,000 miles. Import Auto Care suggest that consumers should take those 100,000 mile spark plug marketing claims of manufacturers with a grain of salt.