Does Accelerating While Turning Cause the Half Shaft to Shake?
2 Answers
Accelerating while turning can cause the half shaft to shake. The half shaft of a car has a balancing rubber block: The half shaft workshop of a car has a balancing rubber block. When shaking violently, the rubber block is displaced from its position, causing deformation or loosening of the balancing rubber block in the middle of the half shaft, which then moves to the innermost part of the half shaft. Additionally, the rubber block balances the half shaft, and if it is displaced, it is difficult for it to return to its original position. Issues with the half shaft: On a straight road, you may notice that one tire does not drive smoothly, experiencing idling or uneven rotation, feeling a lack of proper direction, or even difficulty in adjusting the direction. Most half shafts require significant torque to deform, and the rotational speed of the half shaft is not high. The engine and drive shaft are related to the balance of the tires.
I've driven quite a few cars, especially older ones, and noticed that accelerating during turns can indeed cause the half-shaft to wobble. This happens because the drivetrain needs to transmit more torque during turn acceleration, and the half-shaft's joint—commonly known as the CV joint—if worn out, can become jerky or unbalanced, leading to the entire component shaking. I experienced this once when driving a decade-old car and pressing the accelerator on a curve—I heard a 'clunk' sound and felt the car body vibrate. After that incident, I took it in for inspection, and the mechanic identified aging CV joints as the main culprit. Replacing them made a big difference. So, I recommend regularly checking drivetrain components, especially if your car is older or frequently driven on rough roads, as these parts are prone to issues. This wobbling isn't just annoying—it can also accelerate wear on other components like bearings or shock absorbers, compromising driving safety. When turning, try to ease into acceleration rather than stomping on the gas to reduce risks.
