WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of NISSAN NORTH AMERICA, INC.
1.
Back plate
2.
Parking brake shoe (front)
3.
Adjuster
4.
Adjuster spring
5.
Return spring
6.
Anti-rattle spring
7.
Retainer
8.
Anti-rattle pin
9.
Toggle lever
10.
Parking brake shoe (rear)
Front
Apply PBC (Poly Butyl Cuprysil) grease or silicone based grease