Roll Stability Control (RSC)
Roll Stability Control (RSC) is an active vehicle safety system that assists drivers in maintaining control of the vehicle by continually monitoring conditions that can lead to a rollover, this feature automatically intervenes if a high rollover risk is detected.
The system checks and updates the lateral acceleration of the tractor and compares it to a critical threshold at which rollover may occur.
When the critical threshold is met, RSC intervenes by reducing engine torque and engaging the engine retarder while automatically applying drive axle and trailer foundation brakes.
After potential rollover conditions cease, normal vehicle operation resumes.