16. BRAKE SYSTEM MXU 550EXi/MXU 500i Cap Reservoir 4. Remove the brake fluid reservoir cap (brake pedal). Use shop towels to cover plastic parts and coated surfaces to avoid damage caused by splash of brake fluid. 5. Connect a transparent hose to the front brake caliper bleed valve (front right and left calipers) and then loosen the bleed valve nut. Use a syringe to draw the brake fluid out through the hose. Then tighten the bleed valve nuts. Torque: 0.6 kgf-m (6 Nm, 4.32 lbf-ft) Bleed Valve Nut Bleed Valve Nut 6. Connect a transparent hose to the rear brake caliper bleed valve (combined) and then loosen the bleed valve nut. Use a syringe to draw the brake fluid out through the hose. Then tighten the bleed valve nut. Torque: 0.6 kgf-m (6 Nm, 4.32 lbf-ft) 16-18