What does the steering wheel exclamation mark on the car dashboard mean?
2 Answers
Car dashboard showing a steering wheel exclamation mark means: 1. A red exclamation mark indicates that the handbrake is not released, simply release the handbrake; 2. A yellow exclamation mark means the EPS is not activated. This symbol usually appears before starting the engine, making the steering wheel feel tight. It disappears immediately after the engine starts, and the steering wheel becomes loose, indicating that the electronic power steering function is activated. It is normal for the light to go off after starting; 3. It is the warning light for the power assist system. The light is on during the self-check when the dashboard starts, but as long as it turns off after the engine is running, there is no problem. The car dashboard is a device that reflects the working conditions of various vehicle systems, commonly including fuel indicator lights, washer fluid indicator lights, electronic throttle indicator lights, front and rear fog light indicators, and warning lights.
I see that exclamation mark warning light on the steering wheel usually indicates a fault in your electric power steering system. As an experienced driver with years behind the wheel, I've encountered this issue several times; it makes steering particularly heavy, especially during low-speed turns or parking, feeling like the steering wheel is fighting against me. Possible causes include power assist module failure, sensor malfunction, or insufficient battery power affecting the power supply. I remember one time during a long trip when this light came on, I immediately reduced speed and found a safe place to pull over; later at the repair shop, they found it was just a blown fuse, and replacing it fixed the problem. I recommend not ignoring it because it not only affects handling but could also lead to accidents; it's best to drive to a professional shop for diagnosis as soon as possible. Also, regularly check your battery and steering system lubrication—routine maintenance can prevent major troubles.
