Generally speaking, a car lock cylinder works through a chamber, springs and wafers, so, when one part of the mechanism malfunctions, it is just a matter of time before it affects your lock functionality. So, to keep a complex machine like that working at an optimum level, you need to get those faulty wafers/spring parts working again.
The Volkswagen Jetta which is a common car, has been serving the public effectively. Meanwhile, most of the latest versions have come with a very nice outlook, latest tech features. But these new technologies also came with some challenges, one of them being that the ignition steering lock housing mechanism fails and it is a bit difficult in turning the key while in the ignition, a situation that automatically makes the engine difficult to start.
