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Your car makes a continuous squeaking sound coming from the front after about half an hour of driving. what could cause this?

1. Brakes:

- Loose brake components: If the disc brake calipers or pads have become loose or worn out, the resulting friction can cause a squeaking noise.

- Glazed brake pads: If your brake pads develop a hard, shiny glazed surface, it may cause a continuous squeaking noise when applied.

2. Wheel Bearings:

- Lack of lubrication: Worn or dry wheel bearings can result in a high-pitched squealing sound when the car reaches certain speeds.

- Damaged bearing: A faulty or damaged wheel bearing due to excessive wear or impact can also produce a continuous squealing noise.

3. Suspension Components:

- Worn-out bushings or ball joints: If the rubber bushings or ball joints in your suspension become old and worn, they can develop play, leading to a squeaking sound.

- Loose or damaged shock absorber mounts: If the mounts that hold your shock absorbers are not secure or are beginning to fail, they can cause a squeaking noise.

4. Serpentine Belt:

- Belt misalignment: If the belt is not properly aligned with the pulleys, especially the tensioner pulley, it may produce a squeaking or squealing noise.

5. Power Steering System:

- Low power steering fluid: Insufficient or dirty power steering fluid can affect the system's performance, resulting in a continuous squeaking sound when turning the steering wheel.

It is important to note that identifying the exact cause of a continuous squeaking sound from the front of your car may require inspection by a qualified mechanic or technician. If the sound persists, it is best to have your vehicle checked to ensure safe and proper operation.