Other Fuel System Tank Assembly problems of the 2011 Volkswagen Tiguan

This car does not feel safe. Several times the car has just stopped. Stopped at a traffic light and started to go and car just died. No lights, no warning. I start up the car, move forward and get ready to pull out into traffic and car just dies. Vw said they need to have warning lights or something so they can get the information from the computer and since there are none, it won't tell them anything. Even in high-speed driving it sometimes feels like there is a lull or that fuel is not be injected. Car does not feel safe. I only use premium gas and keep it above 1/4 of a tank as well. I do not trust this car. Unfortunately, I cannot change it out at this time.