Here's just a few things I've learned:
1. The type of oil listed in your owners manual will work for 99.999% of people.
2. The OCI listed in your owners manual is correct for the same 99.999% of people.
3. Even the hated, over-priced Fram oil filters will work fine on almost any engine, even though there are much better filters on the market.
4. Dealerships & their service tech's are not nearly as knowledgeable about oil as they should be.
5. Never, never, never, not ever let anyone except YOU change your car's oil.
6. Elves are waaaaaay more knowledgeable about oil than we ever knew.
and about 1000 other things I can't think of right now.
1. The type of oil listed in your owners manual will work for 99.999% of people.
2. The OCI listed in your owners manual is correct for the same 99.999% of people.
3. Even the hated, over-priced Fram oil filters will work fine on almost any engine, even though there are much better filters on the market.
4. Dealerships & their service tech's are not nearly as knowledgeable about oil as they should be.
5. Never, never, never, not ever let anyone except YOU change your car's oil.
6. Elves are waaaaaay more knowledgeable about oil than we ever knew.
and about 1000 other things I can't think of right now.