One problem related to transmission not engage has been reported for the 2012 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Volkswagen Jetta based on all problems reported for the 2012 Jetta.
The car unintentionally accelerates and there seems to be an issue with the clutch disengaging at highway speeds. The car has 42k miles on it and the dealer wants a per-authorization signed of $1600 before they will look at the issue. Unsafe and insane!.