Brake Fluid

WARNING: This page is about a different car, the 2005 Ford Pickup, 2005 Ford F550 Super Duty, 2005 Ford F450 Super Duty, and 2005 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Use of any brake fluid other than approved DOT 3 motor vehicle brake fluid will cause permanent damage to brake components and will render the brakes inoperative. Failure to follow these instructions may result in personal injury.

WARNING: Brake fluid contains polyglycol ethers and polyglycols. Avoid contact with eyes. Wash hands thoroughly after handling. If brake fluid contacts eyes, flush eyes with running water for 15 minutes. Get medical attention if irritation persists. If taken internally, drink water and induce vomiting. Get medical attention immediately. Failure to follow these instructions may result in personal injury.

CAUTION: Brake fluid is harmful to painted or plastic surfaces. If brake fluid is spilled onto a painted or plastic surface, immediately wash it with water.

Use new DOT 3 motor vehicle brake fluid.

Do not reuse brake fluid drained or bled from the system.
Do not use brake fluid that has been stored in an open container.
Do not mix different types of brake fluid.

The brake pedal is connected to the power brake booster, which is connected to the brake master cylinder. When the brake pedal is applied, brake fluid is pushed from the master cylinder through the metal tubing and flexible hoses to the rear disc brake calipers and the front disc brake calipers. The brake fluid enters the rear disc brake calipers, forcing the rear disc brake caliper pistons outward against the brake pads. The brake pads press against the braking surface on the brake discs. The front disc brake caliper pistons are forced outward against the brake pads, and contact the braking surface of the brake discs and hub. When the brake pedal is released, the pressure is relieved, returning the brake caliper pistons and the brake pads and linings to the unapplied position.

The dual brake system is split front and rear with the front wheel brakes comprising one circuit and the rear wheel brakes, the other circuit.

The ability of a brake system to stop the vehicle is dependent on the available traction.