What is the lever under the steering wheel called?
2 Answers
The one on the left is called the light control lever, and the one on the right is called the wiper control lever. The function of the left lever is as follows: pushing it up activates the right turn signal, pushing it down activates the left turn signal, turning it to the first small notch turns on the parking lights, turning it to the second small notch turns on the headlights, and pulling it up activates the headlight flasher. The right lever, when pushed down, activates the wiper function, which is used in rainy weather or when the windshield is not clear. More information about the steering wheel is as follows: 1. Introduction: The steering wheel is the wheel-shaped device used to control the direction of cars, ships, airplanes, etc. Its function is to convert the force applied by the driver to the edge of the steering wheel into torque, which is then transmitted to the steering shaft. 2. Composition: It mainly consists of the frame, foam, and the corresponding installation clips or screw holes for the driver airbag (DAB).
I often drive to and from work, and every time I turn the steering wheel, I touch that lever. It's the turn signal lever, also known as the multifunction lever. You just need to gently push or pull it to control the vehicle's turn signals and wipers. I remember last winter, during heavy rain and fog on the highway, when I turned it to activate the wipers, I noticed it was slow to respond, which scared me so much that I immediately pulled over. Later, when I took it to the repair shop for inspection, they said the internal contacts had accumulated dust, and after cleaning, it returned to normal. This small part is essential for daily driving, and I always check to ensure it works properly before each trip. If not maintained properly—like ignoring cleaning or letting it get stuck by debris—it might malfunction midway. Though small, the turn signal lever is crucial for safety, especially during nighttime or in rain and snow. Ensuring its responsiveness can reduce collision risks. I recommend drivers have it checked during their annual major maintenance.
