What is the reason for an exclamation mark appearing on the steering wheel?

1 Answers
DelTimothy
07/29/25 10:48am
The reasons for an exclamation mark appearing on the steering wheel: 1. Generator failure, unstable power supply can cause the steering wheel light to illuminate; 2. Loose connection in the power steering system, leading to leakage of some steering fluid; 3. Power steering pump failure; damage to the power steering pump can also cause the steering wheel light to illuminate; 4. Air in the steering system, causing abnormal steering; 5. Mechanical damage to the steering gear piston cylinder, decreased sealing performance of the oil seal, damage to the control valve; 6. Foreign objects in the steering hydraulic pipeline, causing the steering pump flow control valve to stick. Solutions for an exclamation mark appearing on the steering wheel: 1. Check the generator, power steering pump, steering gear, and other components to see if they are damaged; 2. Inspect the connection points of various components for any looseness; 3. Check whether the tire pressure is at the normal level; 4. Replace the power steering pump, steering gear, and other parts.
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