Nick, thank you for your reply.
Maybe for an operator to answer:
How many warnings are there for loss of MBG oil.
Presumably you get a 'MGB PX' WARN' and or HIGH TEMP?
I assume you have no way of knowing where the oil is leaking from?
Do you use the 'isolate' switch' that Nick mentions and then monitor the oil px or temperature and hope they dont get worse.?
What warning light (lets hope not ) stipulates you must land immediately.?