I recently picked up some Maxlife Syn 5/30. 3 bottles were the older designation of SL in the donut, while 2 bottles had the SM/CF designation.
The older bottles w/ the SL designation did indicate it execeeds SM and was GF-4, just not in the donut. Actually, I was a bit confused about this a few months ago, and this board helped me understand what was happening.
However, this time on the new bottles, I did notice the BMW LL-04 spec whereas the old bottle is BMW LL01/98. It also seems to have the recent MB sepcs as well. I called Valvo to see if it is the same oil, with a more up to date label. The tech told me they were different, with a little better base oil and better add pack. When i asked if it was a Group III, he stated they do not provide that info, but the maxlife syn "was a higher group" than group III. I will likely just get three of the newer bottles, but was curious if anyone had any comments or concerns?
In case anyone is wondering, the motor is a VQ35 in an Pathfinder with about 70k on it. Did use GC (only once at about 60k, after ARX rinse was complete), but noticed a drop in MPG (although motor was very smooth). Replaced GC w/Maxlife Syn at 65k did make a difference in MPG. Have not done a UOA, want to get a few oil changes after the ARX before I do one.
The older bottles w/ the SL designation did indicate it execeeds SM and was GF-4, just not in the donut. Actually, I was a bit confused about this a few months ago, and this board helped me understand what was happening.
However, this time on the new bottles, I did notice the BMW LL-04 spec whereas the old bottle is BMW LL01/98. It also seems to have the recent MB sepcs as well. I called Valvo to see if it is the same oil, with a more up to date label. The tech told me they were different, with a little better base oil and better add pack. When i asked if it was a Group III, he stated they do not provide that info, but the maxlife syn "was a higher group" than group III. I will likely just get three of the newer bottles, but was curious if anyone had any comments or concerns?
In case anyone is wondering, the motor is a VQ35 in an Pathfinder with about 70k on it. Did use GC (only once at about 60k, after ARX rinse was complete), but noticed a drop in MPG (although motor was very smooth). Replaced GC w/Maxlife Syn at 65k did make a difference in MPG. Have not done a UOA, want to get a few oil changes after the ARX before I do one.