Hello together, since my moose doesn’t really pull on the mountain, I looked at the warm air flap at Lufi. Result: The thermostat works (fön) and the warm air flap closes in the test. However, I’m not sure if the function also works during the ride. By pulling off the warm air riffle hose there was at least subjectively already a little more passage – if you can say that with the engine. In my version suction cups (106,10V, MJ 97) are on the lid of the luf i Box 2 connections for “slurry”. One goes from the lid to the thermostat, the other is missing with me – I guess there should be a connection between the engine / suction bridge and Lufi box. Unfortunately, I don’t know since when this is missing, since the Lufi box had to be out several times already. Is the connection to the thermostat as seen on the picture correctly connected (so the top)? Are both “slurry” necessary for the correct function of the thermostat? And if yes, w o is the connection on the motor side? Another consideration: Just put the warm air flap to death, as it is not relevant for gas operation (LPG), even as spring is approaching. What do you mean. Thank you and good driving.