Why is the car steering wheel particularly heavy?
1 Answers
Car steering wheel is particularly heavy due to: 1. Insufficient tire pressure; 2. Contaminated power steering fluid; 3. Internal failure of the power assist system; 4. Poor bearing lubrication. Solutions for a heavy car steering wheel: 1. Replenish hydraulic power steering fluid; 2. Replace circuit fuses; 3. Replace flat bearings and replenish kingpin grease; 4. Increase lubrication for the steering tie rod ball joints. The working principle of a car steering wheel is to transmit torque to the rack and pinion mechanism, thereby pushing the wheels to turn left or right. Steering wheels are categorized into: single-spoke, dual-spoke, three-spoke, and four-spoke steering wheels.