00:00Ever noticed how in some cars the steering automatically straightens itself after a turn, while in others you have to pull it back manually?
00:07That hidden behavior is decided by something called WRR, Wheel Returnability Ratio.
00:12WRR is the balance between steering geometry, caster angle, tire grip, suspension design, and power steering tuning.
00:19A higher WRR means the steering comes back to center smoothly, making the car feel stable and confident on highways.
00:26A lower WRR feels lighter and easier in tight city traffic, but needs more correction at speed.
00:33Manufacturers quietly tune WRR depending on whether a car is meant for comfort, sportiness, or fuel efficiency.
00:39You never see WRR in brochures, but your hands feel it every time you turn the steering wheel.
