3 ms·
I wonder how long a full synthetic could run in an engine that, for whatever reason, doesn’t push oil hard. 20k miles?
by nickpeterson 18d ago
I wonder how long a full synthetic could run in an engine that, for whatever reason, doesn’t push oil hard. 20k miles?
- kalleboo 18d agoYou can find these stories in the mechanics subreddits, typically it's some Toyota came into the shop dying at around 60k miles with the factory oil turned to sludge.