Gas Direct Injection & Oil Change Interval
I have run a couple of Blackstone reports on my oil from the truck in my signature. No issues, metals look fine, but the fuel dilution is up to 2.3% and there is a related drop in viscosity at 5,000 m...
Forum Discussion
naturist wrote:
I believe gas engines typically require a "rich" fuel mixture for warm up, so perhaps your short commute for work is the culprit here. I also know that a lot of short trips is bad for all IC engines, regardless of fuel type for a number of reasons.
the two cars in my post mentioned above are mostly short commutes especially in the winter, and yet blackstone shows no fuel dilution after 7500 miles.
