What Are the Causes of Heavy Steering?

[DianaDella]

Heavy steering can be caused by the following reasons: insufficient power steering fluid, damaged bearings in the steering gear or steering column, lack of lubrication or damage to the tie rod ball joint, insufficient tire pressure in the front wheels, or too small a meshing gap between the steering gear pinion and rack. Heavy steering increases the driver's physical exertion and should be resolved as soon as possible. Insufficient Power Steering Fluid: Power steering fluid is the main source of power for driving the car, so when the fluid is insufficient, the steering will feel heavy. Damaged Bearings in the Steering Gear or Steering Column: Heavy steering caused by damaged bearings in the steering gear or steering column is a mechanical failure, and the bearings must be replaced. Lack of Lubrication or Damage to the Tie Rod Ball Joint: If the damage is caused by this issue, the ball joint must be replaced. Insufficient Front Tire Pressure: Heavy steering due to insufficient front tire pressure requires regular tire pressure checks and inflation to the specified pressure. Too Small a Meshing Gap Between the Steering Gear Pinion and Rack: If the meshing gap between the steering gear pinion and rack is too small, it will cause heavy steering. A professional technician should adjust the pinion's preload.