One problem related to fuel injector has been reported for the 2009 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Volkswagen Jetta based on all problems reported for the 2009 Jetta.
Vehicles check engine light came on and loss of power died in middle of road towed to dealership and it was covered for warranty they replaced the whole fuel system due to contamination, now not even a year later less 15,000 miles they loss of power again, dealership has had my car for 2 weeks they didn't know whether or not they were going to warranty it they said it had a failed fuel injector. Still do not have car back. Im beginning to wonder if there wasn't more wrong than just a fuel injector, maybe the high pressure fuel pump was at fault a second time, and they just didn't want to tell me.