1. Underinflation: When tires are underinflated, the sidewalls flex excessively as they roll over the road, rubbing against the wheel well or other components and creating a squeaking noise.
2. Wheel bearing failure: Worn-out or damaged wheel bearings can cause a variety of noises, including a squeaking sound, as the tire rotates and the wheel wobbles.
3. Brake issues: Worn brake pads or rotors, improperly lubricated brake components, or problems with the brake caliper or piston can all cause a squeaking sound when the brakes are applied or even when the car is in motion.
4. Suspension problems: Loose or worn suspension components, including control arms, ball joints, or bushings, can cause a variety of noises, including squeaking, as they move and vibrate.
5. Tire wear: Uneven tire wear, such as scalloping, feathering, or cupping, can create irregular tire rotation and cause squeaking noises.
6. Rubber degradation: Over time, tires can deteriorate due to exposure to heat, UV rays, and other environmental factors. Degraded rubber can become stiff and brittle, causing a squeaking noise as it flexes and rubs against other surfaces.
7. Foreign objects: Sometimes, a foreign object stuck in the tire tread or embedded in the tire itself can cause a squeaking noise as the tire rolls over the road.
Identifying the exact cause of the squeaking noise may require an inspection by a qualified mechanic or automotive technician. It's important to address the issue promptly, as some of the potential causes, such as wheel bearings or brake problems, can compromise safety.
