Originally Posted By: Shannow
Workmate was having issues, and got a VOA.
Copper...135ppm
Sodium...712ppm.
Glycol...nil
Given the value of this 220k mile machine, I'm thinking he should make it someone else's problem ASAP.
According to a post of SonofJoe in UOA section, 100+ ppm Copper could be solely from add packs though.
I would say this is just another oil.