Vehicle Stability Control explained


Modern electronic security systems moved from expensive luxury cars to affordable economy class vehicles and now this option has become almost standard for most cars. To know what to expect from cars equipped with stability control, you may want to do some research or simply read our article where we explain a great deal about VSC.

The main purpose of the Vehicle Stability Control system is to prevent skidding when driving and to maintain stability when taking a turn. The stability control system is really a useful option installed in some good cars like a Ford Edge that helps to prevent accidents. Nevertheless, many motorists are skeptical about it thinking it is another useless feature that can easily do without, which is probably not the case.

In various models of cars, the VSC system works in different ways. The first versions of this system were similar to the Anti-lock braking system (ABS), because, depending on the commands coming from the control unit, the required wheel was slowed down. Modern systems, however, can reduce engine thrust, wheel angle, compression force of shock absorbers and more. For the latter, your car must also have the so-called adaptive shock absorbers.

Different automakers give different names to the Vehicle Stability Control system

Despite the different names, in general, all the systems work roughly the same way. The VSC system has several sensors. The control unit constantly monitors the angle of rotation of the wheels, their angular velocity, the speed of the car when taking a turn, the pressure in the braking system and other parameters. On the basis of these data, the control unit sends commands to the ABS system, the engine control unit, the suspension and other involved mechanisms.

Some countries have already passed laws according to which all cars sold must have a Vehicle Stability Control system. Automakers, in turn, went even further. In some models, it is practically impossible to turn off the system. Even if the on-board computer has commanded to disable the VSC system, the sensors will continue to work and in a critical situation the car will interfere thus preventing you from skidding. For some motorists who like to drift or simply play with their car, this might be rather annoying but you should understand that the system serves to protect your life and the lives of your passengers.

However, it is worth noting that the presence of a Vehicle Stability Control system in a car does not mean that you will not get into a skid no matter how you drive, as even the most modern systems have difficulty bypassing the laws of physics. This leads us to the conclusion that no matter what type of car you drive whether it is a highly technological SUV like a Ford Explorer or some regular car like Dacia Logan, you ought to comply with the speed limit and be attentive.

In conclusion, we hope that you now have some good knowledge regarding the VSC system and you enjoyed reading our article!