Assembling brake caliper

Fig 1: Identifying Dirt Guards, Pistons, O-Rings, And Bolts

GLL125454

Courtesy of VOLVO CARS OF NORTH AMERICA.

Coat pistons, cylinder lining and O-rings with brake fluid.
Install O-rings (5) in cylinder grooves.
Install pistons (4) in brake caliper, one first and then the other.
Install new dirt guard (3).
Check that it fits in its groove in pistons and brake caliper.
Install bleed nipple (7), tighten to 5 Nm (4 ft.lb).