Posted on 5/28/2013
In the 1950’s and 60’s, tune-ups were done every 5000-7000 miles, coolant was flushed every fall and oil changes every 2000, with engines reaching 100,000 miles at most. With today’s more precisely built engines, it’s not unusual for one to reach 300,000 miles with regular maintenance. But what kind of maintenance should modern cars have, and how does one maintain a vehicle for the fewest dollars per mile to drive it? For starters, how often should oil services be preformed? Some manufacturers are recommending up to 18, 000 miles on oil changes, other sources say every 3 months, or every 3000 miles. Some manufactures are recommending that their transmission never needs service. There are documented cases with Japanese and European car engines slugging up and needing major repair after fewer than 50,000 miles, even though oil service were done in the prescribed factory times. With lifetime transmission fluid, an instructor who worked for a major European dealership found that tra ... read more