Will Passat throttle automatically return at 13? Is it true?/You don't say.

Yes, it is. Passat is a medium-sized car designed by Volkswagen in Germany. It is true that 13' s car throttle will automatically return. You need to turn the key to the power position, let it stand for 10 second, then press the accelerator pedal to the bottom for 15 second, then pull out the key and restart the car.