After only 1,200km of VERY EASY riding I noticed some "water marks" on the engine. Visual inspection revealed that the coolant's hose (attached to the engine part) moved over an inch and coolant started to leak. Sent the bike back to dealer and they said the hose was clamped properly. There must have been tremendous pressure build up for the hose to budge. They're now slowly isolating the problem to the thermostat which doesn't seem to activate the aux fan "early enough". BMW Philippines says they ran the bike stationary for 15 minutes and the thermostat read 100+ Celsius. Is this bike really boiling hot? I only ran 8km that day and I did notice the aux fan turn on. No warnings from the OBC and it wasn't a very hot day then. I'm only comparing the operating temperature to a super four I use occasionally and there's a huge difference! The aux fan of the S4 rarely turns on so it tells me that the operating temp is quite low compared to the BMW. Is there any truth to this? Anyone had similar problems? Anyone have any other ideas what's going on with my bike? My BMW experience is fast turning sour.