Why is the front wheel a bit shaky?

[CassidyDella]

Here are the reasons why the front wheel may be shaky: 1. Reason one: Shaking may occur during high-speed driving due to misalignment of the front wheel positioning angle, low tire pressure, deformation from previous tire repairs, or uneven number of screw bolts. A bent or deformed drive shaft can also cause car shaking. 2. Reason two: If the car is frequently started cold without warming up, it may lead to shaking. This happens because fuel combustion is incomplete, resulting in insufficient power. During cold starts, if the temperature of the lubricating oil is low, more oil is required to meet the power demand. Consequently, the spark plug gap gradually increases, leading to reduced ignition energy and causing the car to shake. 3. Reason three: Uneven tire weight distribution can easily cause shaking. Therefore, car tires should be regularly inspected. If the tire weight distribution is uneven, lead blocks should be added to the rims to balance the weight of the two tires. Tire pressure should also be checked periodically, as a significant difference in pressure between the two sides can also cause shaking.

[DiMariana]

I've been driving for seven or eight years, and front wheel wobble is something you really can't take lightly. Last week, my car had the same issue—slight steering wheel shaking at low speeds, and the whole body felt floaty at high speeds. At the repair shop, they found the tread had worn into a wavy pattern. The mechanic said tire deformation is the most common cause of wobbling and recommended I remove all four tires for dynamic balance testing. If there's mud stuck to the inside of the rims or the balancing weights have fallen off, it can also make the wheels unstable. Another time, I had worn front wheel bearings, which caused a humming noise while driving. The scariest was when the steering tie rod ball joint was loose—the chassis made clunking sounds during turns. These issues all need prompt attention since unstable wheels can lead to serious accidents at any moment. I suggest you first check for tire bulges or deformations and whether the bolts are tightened properly. If that doesn't help, take it to a professional shop for a full inspection.