How do you adjust clutch on a 2004 Toyota Echo?

To adjust the clutch on a 2004 Toyota Echo, first, check the clutch pedal free play by measuring the distance the pedal moves before engaging the clutch. If adjustment is needed, locate the clutch cable adjuster near the firewall and turn it to increase or decrease tension. Ensure the free play is within the specified range (usually around 1-2 inches). After adjustments, test the pedal feel and engagement before driving to ensure proper operation.