Mechanical Clutch (NX & Sentra)
Adjust free play at release lever end of clutch cable. See Fig. 2. Loosen lock nut. Apply hand pressure to release lever in direction of clutch disengagement to remove free play. Tighten adjusting nut.
Back off adjusting nut 2.5-3.5 turns. Free play at release lever clevis pin should be.10-.14" (2.5-3.5 mm). Free play at clutch pedal pad should be.43-.59" (10.9-15.0 mm).