8. Brake line, 14 Nm: from brake master cylinder/floating piston circuit to hydraulic unit
9. Brake line, 14 Nm: from brake master cylinder/piston pusher circuit to hydraulic unit
10. Plug; moisten with brake fluid, install in the brake cylinder and press the reservoir of the hydraulic brake drive
11. Brake fluid level signal contact -F34-
12. Hydraulic brake reservoir
13. Vacuum hose
14. Lid
15. Seal: for brake booster
16. Seal
17. Brake booster. Function test: Press the brake pedal firmly several times with the engine off (This creates vacuum in the system). Now hold the brake pedal with medium force in the braking position and start the engine. With the perfect functioning of the brake booster, there is now a noticeable effort on the brake pedal (working amplifier); in case of failure, completely replace
18. Seal; replace after each removal; the seal is glued only during production; remove glue residue; no further sticking