Draw out the hydraulic fluid from the clutch master cylinder reservoir with a syringe. Disconnect the clutch fluid hydraulic line by loosening the hydraulic line retaining nut with a flare nut wrench and removing the two mounting nuts, using a flare-nut wrench to protect the tube nut. Have rags handy, as some fluid will be lost during this process. Working inside the passenger compartment, remove the left lower finish panel(s). Disengage the return spring, remove the cotter pin and clevis pin to disconnect the clutch master cylinder pushrod from the clutch pedal, then pry off the return spring and push out the clevis pin. Remove the master cylinder mounting nuts and detach the master cylinder from the firewall. Installation is the reverse of removal, ensuring the master cylinder mounting nuts are tightened. Fill the clutch master cylinder reservoir with the specified fluid and bleed the clutch system.