27/02/2015
Recently did some work for Tranztech where they had about 8 liters of oil in the cooling system. Tranztech had cleared some but it was not going away.
The oil cooler had been repaired so it wasn't introducing more oil.
Filled with a oil emulsifying agent and got it hot, flushed it with my machine until clean.
Got a text from Tranztech a couple of days later saying the cooling system looks mint as.