Green GC 0W30, 4400 miles, Volvo V70R

[pb11]

This is my second UOA of green GC following two OCI with Amsoil 5W30. Both did quite well. This was a slightly shorter OCI because I had a free oil change/service that had to be done prior to 24K. I am a little concerned about the iron levels on such a short interval but all the other wear metals look good.

Here is a link to post on my last UOA:
http://theoildrop.server101.com/forums/s...s=+pb11&top

 

[BillionPa]

notice how the copper dropped with GC. i have noticed a trend that GC is much more friendly to copper and lead than a lot of other oils, at the expense of increased iron in some engines.