- :
- Denver, CO
Haven't decided yet if I'm going to give the Mazda Moly or Idemitsu oil a try since they are way more expensive.
Suppose I keep buying a 5 quart jug at Walmart, what's the difference between the regular oil and the ones that say extended mileage or high mileage, or similar? I saw some that were same brand as I've been using (Castrol Edge) but seem to be marketed toward 75k+ mile cars.
Suppose I keep buying a 5 quart jug at Walmart, what's the difference between the regular oil and the ones that say extended mileage or high mileage, or similar? I saw some that were same brand as I've been using (Castrol Edge) but seem to be marketed toward 75k+ mile cars.