Vacuum brake booster, tandem master cylinder

1 - brake booster; 2 – a cover of the brake liquid reservoir with a signaling device for the height of the liquid level; 3 - brake fluid reservoir; 4 - rubber bushings; 5 - pin for attaching the tank to the ТНV; 6 - the main brake cylinder (THV); 7 - self-locking nut (only for 1.8 engine); 8 - protective cover (only for 1.8 engine); 9 - nut; 10 - sealing ring; 11 – seal conclusions; 12 - vacuum pipeline with a check valve; 13 – amplifier flange seal; 14 - self-locking nut (M = 25 Nm)