Does the steering wheel control the front or rear wheels?
2 Answers
The steering wheel controls the direction of the front wheels. Below are the specific details about the steering wheel: 1. Adjustment method: The front-back and height distance adjustment of the steering wheel should be done in a natural sitting position, with one hand extended and resting on the top of the steering wheel, maintaining a generally straight arm with a slight bend. 2. Function: The steering wheel is a 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. It mainly consists of a skeleton, foam, and the corresponding mounting clips or screw holes for the driver's airbag (DAB). 3. Modification instructions: Modifying the steering wheel does not violate relevant regulations. Annual inspections focus more on vehicle performance and appearance checks. When modifying, it is only necessary to go to a compliant 4S shop for the modification.
The steering wheel primarily controls the front wheels, which is fundamental driving knowledge. Having driven various vehicles from standard family cars to off-road SUVs, I've observed that when the steering wheel turns, the front wheels follow suit, enabling more agile directional changes. The rear wheels mainly handle propulsion rather than steering—a design that enhances stability during turns and prevents loss of control at high speeds or on slippery surfaces. If rear wheels also steered, the car might become more prone to skidding or rollovers, especially on curves. However, some premium vehicles like Porsche or BMW's high-end models feature rear-wheel steering assistance systems that enable minor angle adjustments at low speeds to reduce turning radius, though front-wheel steering remains dominant. During routine maintenance, I've noted that the steering system—comprising the steering wheel, linkage rods, and front-wheel mechanisms—requires periodic inspections for safe driving.
