One problem related to engine has been reported for the 2009 Volkswagen Jetta Sportwagen. The most recently reported issues are listed below.
I own a 2009 Volkswagen jetta tdi sportwagen. It has approximately 8,000 miles on the odometer. I believe that this car has a serious design flaw, which creates a very unsafe driving condition. On a daily basis, I experience a situation in which I am waiting at a stop light to turn left, and when I depress the pedal to accelerate through the intersection, the car moves a few feet (into traffic) and then stops altogether. After pressing the pedal all the way to the floor for 2-3 seconds, it reluctantly starts moving again, and I observe a huge cloud of white vapor pouring out of the tailpipe as the car takes off again. My fear is that I, or someone else, will be unable to clear an intersection in a dangerous (or otherwise normal) situation and will be involved in a head-on or t-bone accident that will cause serious injury and/or death. The car displays no error codes, and otherwise drives perfectly normal.