Variable-Ratio Steering Systems
In the past five years, OEMs have introduced and experimented with variable-ratio steering systems as more and more steering systems have become electric.
Electronic Power Steering: More Than Just An Assist
The electric motor has evolved to the point where it can now take control of the vehicle. More powerful motors allow the vehicle to park itself and even nudge a car back into its lane if the system detects a drift due to a distracted driver.