One problem related to engine has been reported for the 2010 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Volkswagen Jetta based on all problems reported for the 2010 Jetta.
2010 Volkswagen Jetta repeatedly shuts off while driving. Power and accessories work (ac, radio) but engine will not restart unless car is placed in park and key is turned off and then on again. Attempting to restart the engine with the transmission in neutral does not work. This has happened while accelerating, while stopped and after sudden braking. Twice on the freeway (est speed 65 mph) and once when stopped while going downhill.