I change my oil every day after I come home from work, or every 50 miles. Sometimes this requires that I pull over on the highway and change my oil, but trust me going more than 50 miles without an oil change is harmful. All the engineers who designed these cars and the oil companies are in a giant conspiracy. I am smarter than all of them and can reference wikipedia and other internet shit for days to prove my point.
Business: BMW 328i Coupe
Pleasure: Ducati 1098S