What are the reasons for a heavy steering wheel?

[AryaRose]

The reasons for a heavy steering wheel are: 1. Insufficient power steering fluid, which is the main source of power for driving the car. When the power steering fluid is insufficient, the steering wheel becomes heavy; 2. Contaminated power steering fluid prevents it from functioning properly and driving the car; 3. Power steering system failure, possibly due to poor circuit contact in the power steering system. The correct way to steer: 1. When turning left, both hands rotate together. When the hands are about to cross, the right hand remains on the steering wheel while the left hand moves to the right side of the steering wheel to continue turning, then both hands rotate accordingly; 2. The same applies when turning right, just switch the roles of the left and right hands.