What are the common faults of a car steering gear?
2 Answers
Common faults of a car steering gear include: 1. Abnormal noise when turning; 2. Oil leakage from the steering gear; 3. Difficulty in returning to the original position; 4. Oil leakage from the power steering pump; 5. Heavy steering. Abnormal noise during steering is usually caused by mechanical failures, such as damage to the kingpin and bushing, or damage to the column thrust bearing. During inspection, you can turn the steering wheel left and right to observe the source of the noise and then disassemble for further examination. The function of the car steering system is to control the driving direction according to the driver's intention. The steering system is crucial for the driving safety of the car, so the components of the car steering system are called safety parts. Both the car steering system and the braking system are two systems that must be given high priority for car safety.
As a novice car owner with several years of driving experience, I recently noticed that the steering wheel has become unusually heavy, which has left me quite puzzled. Common steering system failures include power steering failure, steering wheel vibration, squeaking noises, loose steering mechanism, power steering fluid leakage, and unresponsive steering. Power steering failure is often caused by a damaged power steering pump or hydraulic system leakage; steering wheel vibration may stem from wheel axle imbalance or worn drive belts; while unusual noises typically come from worn ball joints or universal joint connectors. Once encountering these issues, it is advisable to stop immediately to check and refill the power steering fluid, or visit a repair shop to identify potential hazards to prevent loss of control during emergency turns. Regular maintenance, such as checking the steering system fluid condition and mechanism tightness every six months, can effectively prevent minor faults from escalating into major problems. Last month, I nearly had an accident due to ignoring unusual noises, and now I pay great attention to this small detail.
