Letter dated Dec. 14, 2009
RE: service Action Q081-Si6 Engine Vent Hose Coolant Leak.
LR2 2008-2010
"Land Rover has identified a concern regarding a coolant leak @ the quick connector joint securing a vent hose to the engine. The coolant leak is a drip; therefore, a vehicle may lose coolant over extended length of time. The loss in coolant could lead to engine overheating issues which in turn could trigger the reduced performance strategy.
Additionally, because of the proximity of the hose to alternator, there is a concern that over time the alternator may not keep the battery fully charged which may affect vehicle starting."

"Contact your LR Retailer for an appointment to have Service Action Q081 completed. The repair process should take no longer than 15 minutes."

I will find out more after my Dealer visit tomorrow.