S synthetic_crazy Joined Jun 23, 2010 Messages 825 Location TX Feb 25, 2012 #41 I would go 5-7k on the oil and run an analysis. If the wear numbers look good (considering the new engine) and adequate TBN is left, go for the full 10k miles. The Corollas are great vehicles; I love mine!
I would go 5-7k on the oil and run an analysis. If the wear numbers look good (considering the new engine) and adequate TBN is left, go for the full 10k miles. The Corollas are great vehicles; I love mine!