Technician Safety Information
WARNING: Before vehicle is moved after any brake service work, be sure to obtain a firm brake pedal.ASBESTOS DUST
WARNING: Breathing asbestos dust can cause permanent lung damage.
Many manufacturers still use asbestos in the construction of brake linings. If you are in doubt as to the construction of your brake linings, always assume it contains asbestos.
Do not inhale dust from brakes or associated components. Inhalation of brake dust can be hazardous to your health.
Use a commercially produced brake cleaning fluid to remove all traces of brake dust.
When working on or around brake assemblies, care must be taken to prevent breathing asbestos dust, as many manufacturers incorporate asbestos fibers in the production of brake linings. During routine service operations the amount of asbestos dust from brake lining wear is at a low level, due to a chemical breakdown during use and a few precautions will minimize exposure.
Do not sand or grind brake linings unless suitable local exhaust ventilation equipment is used to prevent excessive asbestos exposure.
Wear a suitable respirator approved for asbestos dust use during all repair procedures.
When cleaning brake dust from brake parts, use a vacuum cleaner with a highly efficient filter system. If a suitable vacuum cleaner is not available, use a water soaked rag. Do not use compressed air or dry brush to clean brake parts.
Keep work area clean using same equipment as for cleaning brake parts.
Properly dispose of rags and vacuum cleaner bags by placing them in plastic bags.
BRAKE FLUID
Glycol based brake fluid (DOT 3, DOT 4) is a controlled waste and should be disposed of properly.
- Used brake fluid should not be drained into the sewer system or storm drains.
- Used brake fluid should be taken to the nearest waste disposal facility.
- Do not mix used brake fluid with other fluids. Generally, waste disposal facilities will not accept used motor oil or engine coolant when mixed with brake fluid.
- Used brake fluid should never be reused.
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 fifteen minutes. Get medical attention if irritation persists. If taken internally, drink water and induce vomiting. Get medical attention immediately.