* Worn or damaged suspension components. This is the most common cause of swaying in a vehicle. Worn or damaged shocks, struts, or control arms can allow the vehicle to move too freely, causing it to sway from side to side.
* Improperly inflated tires. Tires that are not inflated to the proper pressure can also cause swaying. Underinflated tires can cause the vehicle to lose traction and stability, while overinflated tires can make the ride harsh and uncomfortable.
* Loose lug nuts. Loose lug nuts can allow the wheels to come loose, which can cause the vehicle to sway.
* Other mechanical issues. In some cases, swaying can be caused by other mechanical issues, such as a faulty steering rack or a damaged driveline.
If you are experiencing swaying in your vehicle, it is important to have the vehicle inspected by a qualified mechanic as soon as possible to identify and correct the cause of the problem.