So my son just came home for the weekend with my Accord and I'm doing my normal pre-trip check/fill things before he goes back.
I'm at just over 4300 miles on this OCI with just over 120k on vehicle. I just added 1/4qt to top it to full line, he added 1/2 a short time ago.
That puts me at 3qts of "top off" over the 4300 miles. Maybe that's some of the Volatility that
@JAG tested with the DELO 5W-40? Maybe it's the longer highway drives to Virginia and back? Maybe it's just my Accord? PCV was done very recently but it's always used some oil since I got it. Either way we'll keep it topped off as normal and I'll change it next time the car is back. This was the first run on the Delo if that has any impact like others experience when switching.
Contrary to the Accord, my daughters CRV on same original ratio of 1qt HPL and 3.5qt Delo 5w-40 has used nothing over the 3000 miles so far.