1. Brake fluid leaks: Look under the car for any signs of brake fluid leaking from the master cylinder. A leak in the master cylinder could be a sign of a failing seal or a cracked cylinder.
2. Brake pedal goes to the floor: If the brake pedal feels soft or goes all the way to the floor when you press it, the master cylinder may not be able to generate enough hydraulic pressure to activate the brakes.
3. Spongy brake pedal: If the brake pedal feels spongy or soft when you press it, it could be a sign of air in the brake lines or a failing master cylinder.
4. Reduced brake performance: If you notice that your brakes are not as effective as they used to be, it could be a sign of a failing master cylinder. You may also experience longer braking distances or the brakes may feel less responsive.
5. Warning light: Some Saturn vehicles have a brake warning light that illuminates on the dashboard to alert you to brake system problems. If this light comes on, it could indicate a problem with the master cylinder or other brake components.
If you suspect that the master cylinder is going out on your 2000 Saturn, it's important to have the vehicle inspected by a qualified mechanic as soon as possible.
