One problem related to engine stall has been reported for the 2009 Volkswagen Tiguan. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Volkswagen Tiguan based on all problems reported for the 2009 Tiguan.
Car at 55,000 miles had coil failure. Caused engine to race and stall almost causing an accident. Luckily, it was only at 25 miles per hour in my development.