What to Do When the Passat Car Key is Locked Inside the Car?

[SaraFitz]

When forced to break a window, it is recommended to choose the front door glass, as this glass is easier to replace and has minimal impact on the vehicle's sealing. This approach avoids damaging the vehicle itself, though it may incur some cost. When the primary key is accidentally locked inside the car, retrieving the spare key is the simplest and least costly solution, if possible.