What are the reasons for feeling the steering wheel is heavy?
2 Answers
Reasons for feeling the steering wheel is heavy: 1. Insufficient or leaking power steering fluid; 2. Holding the steering wheel at full lock for more than 5 seconds; 3. Low tire pressure; 4. Poor electrical contact inside the power assist system; 5. Contaminated power steering fluid with unclean mixed gases or impurities. Effects of a heavy steering wheel: 1. Reduced maneuverability; 2. Potential safety hazards during driving. Solutions for a heavy steering wheel: 1. If the car's hydraulic power steering is low on fluid, top it up to the normal range; 2. For issues with the electronic power steering system, check and replace fuses, and inspect the wiring; 3. Check tire pressure and inflate if it is too low.
Last time I was driving, the steering wheel suddenly became very heavy, which gave me quite a scare. Later I realized it was a problem with the power steering system. If the steering wheel becomes particularly hard to turn, the most common causes are insufficient or aged power steering fluid – just like in my car where a leaking power steering pump caused low pressure. Alternatively, in electric power steering systems, low battery charge or a faulty alternator can also make the steering wheel heavy. Low tire pressure is another common issue – when I checked my car's tires, I found the pressure was below standard, increasing friction and making steering more difficult. Additionally, improper wheel alignment or worn steering components can make the steering wheel feel heavier. If this happens, never force the steering wheel as it can lead to fatigue and potential accidents. It's best to promptly have a professional shop check the power steering fluid, tires, and maintenance systems.
