OK as a Landrover Freelander ownner I also have a Haldex in the drive train.  I am not sure if it's exactly the same unit as the Freelander has quite a sophisticated 4WD system with different modes for snow, gravel etc  however  whereas Landrover don't specify any Haldex oil/filter changes in the service schedule I understand that VW does.  Is this true in the Yeti ?    Also what sort of drivetrain problem do people get with the 4WD Yeti system?

Oops only joking