Bleeding booster circuit from swallowing brake fluid. from skin and eye contact with brake fluid - AR42.50-P-0001-10MB
| Risk of poisoning from swallowing brake fluid. Risk of injury from skin and eye contact with brake fluid. | Pour brake fluid only into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid. | AS42.50-Z-0001-01A |
| Number | Designation | Model 220 with code Z07 | |
|---|---|---|---|
| BA42.50-P-1001-01B | Bleed screw on brake booster hydraulic unit | Nm | 12 |
WORKSHOP EQUIPMENT
| WE58.40-Z-1001-07A | Brake fluid replacement unit |
- Check level of brake fluid in booster circuit (10d) and top up as necessary.
- Connect discharge hose to booster circuit bleed valve (11a).
- Switch on ignition.
Secure discharge hose on booster circuit bleed valve (11a) to prevent it from slipping off (high pressure).
- Carefully open the booster circuit bleed valve (11a) while slowly depressing the brake pedal to the floor.
- Continue to bleed the booster circuit until the emerging brake fluid is free of air bubbles.
- Close booster circuit bleed valve (11a), release the brake pedal and switch off the ignition.