Why does the Passat New Lingyu make noise when turning the steering wheel?
3 Answers
The Passat New Lingyu makes noise when turning the steering wheel due to insufficient lubrication of the steering column, increased friction, low power steering fluid, potential issues with the universal joint, aging and hardening of the chassis suspension stabilizer link bushings, or a faulty plane bearing. Solution: If the steering tie rod end is aged or has excessive play, replace the steering tie rod end and perform a wheel alignment. Solution: If the steering gear boot is leaking oil, replace the boot or reapply grease. Solution: If the steering gear is malfunctioning, possibly due to excessive gear clearance, replace the steering gear. Solution: If the power steering belt is improperly tensioned or aged, adjust the belt tension or replace the belt.
I've been driving the Passat New Lingyu for many years, and steering noises are quite common—I've personally experienced it several times. The sound could come from worn steering system components, like a loose steering column bearing or a damaged suspension ball joint, which can creak when turning. If it's a hydraulic power steering system, low fluid or a failing pump can also cause noises. Tire issues shouldn't be overlooked either—abnormal tire pressure or uneven wear can make noise when the tread rubs during turns. In my case, it was severe wear on the left front suspension ball joint; replacing it fixed the noise, costing just over 400 yuan—a small expense. I suggest checking yourself first: use a tire pressure gauge to see if it's within spec, and turn the wheel while stationary to locate the noise. If the sound comes from below the steering wheel, don’t delay—get it diagnosed at a professional repair shop ASAP. Regular steering system maintenance can prevent these issues; replacing small parts is much cheaper than major repairs and ensures smooth, safe driving.
The Volkswagen Passat New Lingyu makes abnormal noises when steering, and there are various reasons for this. I have carefully analyzed this issue. There may be problems inside the steering system, such as worn components in the steering gear getting stuck, or a malfunctioning power steering pump causing insufficient power and generating noise. If it's an electric power steering version, sensor failure can also cause abnormal sounds. The suspension system, such as loose ball joints or linkage joints, can also produce abnormal noises. Additionally, aging rubber bushings in the chassis components lose elasticity, increasing friction during turns and causing noise. I recommend you perform a simple self-check: start the car, gently turn the steering wheel to listen for the location of the noise—if it's a sharp sound, it might be a bearing issue; a dull sound often indicates a rubber component problem. Check if the power steering fluid level is sufficient and if the tire pressure is balanced. Visit a 4S shop or repair shop as soon as possible to have a technician perform a detailed inspection with tools. Small issues can be fixed easily, but ignoring them may increase repair difficulty and affect handling. Safe driving relies on reliable steering.
