Why does the Volkswagen Santana make noise when turning the steering wheel?

[SanAlexis]

The reasons for the noise when turning the steering wheel in the Volkswagen Santana: failure of the clock spring inside the steering wheel, oil leakage from the steering gear dust cover, improper tightness or aging of the power steering belt. Here are the specific reasons: Failure of the clock spring inside the steering wheel: It may be due to a broken clock spring or an unplugged clock spring connector. It can be resolved by checking, replacing, or securing it at a repair shop. Oil leakage from the steering gear dust cover: Replacing the dust cover or reapplying grease can solve the problem. Reapplying grease is a temporary solution. Improper tightness or aging of the power steering belt: For mechanical hydraulic power steering, if the belt is improperly tightened or aged, it will cause noise. Adjusting the belt tightness or replacing the belt can resolve the issue.

[McJack]

I've been driving a Santana for several years, and the most common issue causing steering wheel noise is related to the power steering system. Especially in older models, insufficient power steering fluid or a loose belt can cause squeaking sounds, and sometimes it gets particularly loud when turning the wheel more than halfway. Another possibility is wear in the bearings or universal joints inside the steering column—when they age and lack lubrication, they can produce jerky noises. Additionally, loose ball joints in the chassis area often create clunking sounds when steering. If left unrepaired, this can lead to dangerous steering failure. I recommend stopping to inspect as soon as you notice any noise. Pop the hood to check if the power steering fluid level is within the normal range, and top it up with clean fluid if low. Try turning the wheel while stationary to locate the source of the noise—if it's louder near the chassis, you might need to lift the car for a proper look. During routine maintenance, ask your mechanic to lubricate these components, and pay extra attention to the steering system when changing the oil to prevent many potential issues. Don’t ignore these small noises—it could be too late if something serious happens. It’s best to have a professional shop conduct a thorough inspection.

[SanTanner]

My old Santana has been making noises in the steering for a while now. I remember once when turning at an intersection, it was clattering so annoyingly. Later, it turned out the steering shaft was loose and lacked lubrication. These older cars' steering components are prone to aging, like rusted bearings or slipping power steering pump belts, which can all cause strange noises. Ignoring it will only make the noise worse over time, and the steering will become heavier, increasing driving fatigue. I suggest you first find a flat spot, start the engine, and turn the steering wheel to pinpoint the noise location. Then, pop the hood to check if the power steering fluid is clean and sufficient—top it up if it's low. If the noise is coming from the undercarriage, it might be loose ball joints or tie rods needing lubrication or replacement. I delayed fixing mine for a few days and ended up spending nearly a thousand bucks—regretted not acting sooner. Keep an ear out for unusual noises while driving, and during regular maintenance, ask the mechanic to thoroughly inspect the steering system. A bit of lubricant can make it much quieter, saving you hassle and headaches.

[MacDylan]

Steering wheel noise is really not something to take lightly. I used to hear a rattling sound when turning the wheel, and it turned out to be a failed universal joint in the steering column, which almost caused a steering failure accident. Older car models like the Santana are prone to component wear over time, such as seized bearings, leaking power steering systems, or aging belts, which can all cause noise. Ignoring this issue can lead to weakened power steering, which is very dangerous at high speeds. It's recommended to stop the car immediately and check the power steering fluid level. If it's normal, go to a 4S shop for diagnosis, and never attempt to fix it yourself. Safety is the top priority. Spend a little money to identify the source, and replacing a few components should solve the problem.