>>B<< Self-Locking Nut Installation
WARNING: This page is about a different car, the 2012 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
The locking nut for the piston rod inside the shock absorber may be loose. Do not use an impact wrench to tighten the self-locking nut.
Counter the piston rod of the shock absorber as shown in the illustration, and tighten the self-locking nut to the specified torque.
Tightening torque: 25 ± 5 N.m (19 ± 3 ft-lb)