16. BRAKE SYSTEM MXU 500IRS Brake pedal master cylinder Install and tighten the two mounting bolts to the specified torque. Torque: 1.2 kg-m (12 Nm, 8.6 lbf-ft) Install the brake fluid hose (ON ROAD: two brake fluid hose) with the attaching bolt and two (ON ROAD: three) new sealing washers, then tighten the bolt to the specified torque. Torque: 3.5 kgf-m (35 Nm, 25 lbf-ft) Apply grease to dust boot Apply lightweight lithium-soap base grease to the dust boot in the master cylinder, then install the brake arm. Apply lightweight lithium-soap base grease to the bolt, then install and tighten the bolt and nut securely. Connect the fluid hose to the master cylinder, then fix the joint. Fill the brake reservoir with the specified Fluid Hose brake fluid and bleed air from the brake system (refer to the "COMBINATION BRAKE FLUID CHANGE/AIR BLEED" section in this chapter). Install the brake reservoir cap. 16-27