At the beginning of 2011 the number of cars in the world has grown up beyond 1 billion. Vehicle manufacturers are in continuous race for faster and cheaper ways to make cars, as well as for more and more efficient engines and drivetrain. The drive to reduce costs on almost all stages of production makes the automotive industry particularly absorbent market for innovation. All kinds of post-production testing systems eliminating manufacturing errors, are gaining more and more attention, just like dedicated tools supporting engineers in the process of designing new solutions.