What are the reasons for the sudden locking of the steering wheel while driving?

1 Answers
IslaRose
07/25/25 4:49am
Reasons for the sudden locking of the steering wheel while driving: 1. Steering gear failure: Mechanical hydraulic power steering systems or electro-hydraulic power steering systems are used in the steering system. When the steering gear fails, internal gears may get stuck, causing the steering wheel to suddenly lock. 2. Anti-theft system malfunction: If the car's anti-theft system malfunctions, it may automatically lock the vehicle doors and components such as the steering wheel and throttle. 3. Engine stalling: If the car stalls while driving, the power steering system will not function properly, leading to difficulty in steering or even locking of the steering wheel. In this case, simply restarting the car will resolve the issue.
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