Where is the rear steering knuckle connected on a car?
2 Answers
It is a component connected between the front wheel and the front axle of the car. The function of the rear steering knuckle: The steering knuckle transmits and bears the load at the front of the car, supports and drives the front wheels to rotate around the kingpin for steering. The wheel and brake are mounted on the steering knuckle. When turning, the steering knuckle rotates around this pin. It is one of the critical components in the car's steering axle, ensuring stable driving and sensitive transmission of the driving direction. Steps for removing and installing the steering tie rod: Remove the car tie rod dust cover: To prevent water from entering the steering gear, the tie rod is equipped with a dust cover. Use pliers and an open-end wrench to separate the dust cover from the steering gear. Some cars have a slot on the ball joint, allowing it to be unscrewed using an adjustable wrench placed in the slot. Others have a circular design, requiring a pipe wrench to remove the ball joint. Once the ball joint is loosened, the tie rod can be taken off.
You're asking about the location of the rear steering knuckle, right? My car had this issue before, and the mechanic explained it to me. It's usually connected to the rear wheel suspension system, specifically near the rear wheel hub, directly linked to the control arm of the chassis, and also connected to the shock absorber and strut components. If you look under the car, it's on the inner side of the rear wheel, acting like a central pivot point for the entire suspension, bearing the impact forces during driving. I think it's pretty crucial—if it rusts or gets deformed, the wheel can wobble, affecting driving stability and steering control. In my case, I heard strange noises and went for a check, only to find severe wear. When it was taken apart during repair, I saw its position at the rear of the frame, with a pretty sturdy structure. Before replacing the part, the tire even had some outward tilt, which was a serious safety hazard. That's why regular maintenance is so important.
