'99 Malibu: MaxLife 5W30
Why: Free After Rebate. Curious if it will reduce oil consumption.
Probably Group II/III blend.
OCI: 3000 Miles, about twice a year.
'93 Maxima: 5W30 QS Peak Performance.
Why: $1 per quart.
Probably Group II.
OCI: 3000 Miles, about twice a year.
I have enough left for one more oil change.
'05 Suzuki Forenza: 5W30 TropArtic Blend.
Why: Cheaper than many conventional oils. Good cold temp. properties.
Probably Group II/III.
OCI: 3,750 miles . . . about every 2 months.
Toro SnowBlower: 5W30 Citgo . . . leftover odd quart from when it was $.69 at Fleet Farm. Changed annually. Probably Group II/I mixture.
Toro Lawnmower: 30 weight mixture of a several partial quarts left over from previous oil changes and stuff I found when my in-laws moved.
Why: I don't care. It's a stinkin' lawnmower.
Note: I bought a bunch of TropArtic and eventually will put it in everything but the mower unless the MaxLife does something really amazing to my Malibu, which I doubt it will.