2002 Ford Crown Victoria Police Interceptor 189,500 miles; 7500 miles and 3 months on this change. It looks like my mileage is going to drop back to normal. I normally do 10k a year and Ive done 15K in the last 6 months or so.
Out:
Valvoline Maxlife 5W20
Lubegard Bio-Tech engine oil treatment
In:
Valvoline Maxlife 5W20, mixture of regular and syn varieties as I emptied my top off bottle first then finished filling with the syn.
Lubegard Bio-Tech engine oil treatment
Fram Ultra XG2, which was reused from the previous run.
Can't say enough for Lubegard. My oil usage has stabilized at about 5000 miles per quart. Up from 2500 this time last year.
I plan to run this load for 7500 as well, dependant on the UOA.
Out:
Valvoline Maxlife 5W20
Lubegard Bio-Tech engine oil treatment
In:
Valvoline Maxlife 5W20, mixture of regular and syn varieties as I emptied my top off bottle first then finished filling with the syn.
Lubegard Bio-Tech engine oil treatment
Fram Ultra XG2, which was reused from the previous run.
Can't say enough for Lubegard. My oil usage has stabilized at about 5000 miles per quart. Up from 2500 this time last year.
I plan to run this load for 7500 as well, dependant on the UOA.
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