Master Cylinder: Disassembly

WARNING: This page is about a different car, the 2006 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

Bend claws of stopper cap outward and remove stopper cap.

Fig 1: Removing Stopper Cap
Courtesy of NISSAN MOTOR CO., U.S.A.
Drive out spring pin from cylinder body (with ABS).
Draw out reservoir tank and seals.

Fig 2: Removing Spring Pin From Cylinder Body
Courtesy of NISSAN MOTOR CO., U.S.A.
Remove piston stopper pin while piston is pushed into cylinder (with ABS).
Remove piston assemblies.
- If it is difficult to remove secondary piston assembly, gradually apply compressed air through fluid outlet.
Fig 3: Removing Piston Stopper Pin
Courtesy of NISSAN MOTOR CO., U.S.A.