I've learned from friends or I've learned by books from auto stores (the library might have these). (wikihow.com)
When compared to going to physical auto store or car shop, buying auto parts online often results in saving money and finding cheap auto parts or cheap car parts. (autopartswarehouse.com)
Most auto stores have a basket of tire gauges that they sell on the counter for a few dollars. (yourmechanic.com)