Originally Posted By: AnarchyX
Would that benefit the oil/car any? Just wondering if it'd be good for the engine.
Yes, WHICH oil are you talking about??? Mobil Clean 5000 is going to call for a very different answer than Mobil-1 Extended Performance. As for the later, it's designed to go 15k miles in a good engine, so I'd ask, why change anything? As for MC5K, you're already 7k overdue to change. Then there's the question of UOA. You don't need to do them like an OTR trucking company (many UOA critics mistakenly assume that deciding when to change is the only reason or benefit in UOA). But one done now, with a TBN, would give you a starting point from which to start evaluating what OCI is best for you.