The car has a manual transmission. In all other vehicles I have driven with cruise control, when the clutch is depressed, the cruise completely disengages, same as a brake. When cruise control is engaged and the clutch is depressed, the cruise temporarily disengages and re-engages when put into a lower gear or the same gear. VERY scary since a majority of the time, the driver is anticipating a slow down. If left out of gear for a period of time, the cruise will fully disengage. I can only guess someone copied programming for the manual transmission car from an automatic transmission car. I have reproduced this behavior multiple times. Seems unlikely to do in standard cruise control. VW of America contacted and seemed unconcerned. Has not been brought to the dealer.