1. Power Steering System:
- Low power steering fluid: Check the fluid level and top it up if necessary. Air in the power steering system can also cause squealing sounds.
- Worn power steering pump: A faulty or worn power steering pump can create squealing noises when turning the steering wheel.
2. Serpentine Belt:
- Loose or worn serpentine belt: The serpentine belt drives various accessories in your car's engine, and when it becomes loose or worn, it can produce squealing sounds, especially when turning.
3. Wheel Bearings:
- Worn wheel bearings: If the wheel bearings are worn or damaged, they can make noise when the wheels rotate.
4. Suspension Components:
- Worn or damaged suspension components such as ball joints, tie rods, or control arm bushings can cause squealing sounds when the wheels turn.
5. Loose Wheel Lug Nuts:
- Make sure the wheel lug nuts are properly tightened. If they are loose, it can create squealing or grinding sounds when turning.
6. Driveline Components:
- Universal joints or driveshaft problems can also lead to squealing noises when turning.
7. Fuel Injector Noise:
- Faulty fuel injectors might cause squealing noise especially during acceleration or under load.
If the noise persists or if you are not sure what the problem might be, it is recommended to have the vehicle inspected by a qualified mechanic or automotive technician to diagnose the exact cause of the squealing sound and address it appropriately.
