VH-VKK is still in Guam.
The engine is being replaced. It has been posted elsewhere that it was only 3 months old it replacing a 9 month old engine.
The Australian had a story about it. The link to that story is here:
https://i.imgur.com/DXAgg6Q.jpg
The ATSB are also investigating.
http://www.atsb.gov.au/publications/...r/ao-2016-095/