Cómo Abrir Tapa del tanque de Gasolina Volkswagen Jetta A4 MK4

How to Open the Gas Cap or Door on a Volkswagen Jetta A4 or MK4 Troubleshooting and Diagnosing a Common Problem in These Vehicles The most common causes are the gas cap release switch or button and the actuator or motor that opens the gas cap or door. In this video, I show you how to identify the problem.