Suzuki Wagon R Manual page 263

5A-10 BRAKES PIPE / HOSE / MASTER CYLINDER
[A]
[B]
INSPECTION
Inspect each parts for wear, deterioration or damage, and replace
parts if necessary.
Inspect master cylinder for scoring, corrosion and smooth opera-
tion. It is best to replace corroded cylinder.
Corrosion can be identified as pits or excessive roughness.
[A]: with ABS
[B]: without ABS
INSTALLATION
1) For vehicle with ABS, install pin washer retainer (1) if removed
and apply thin coat of brake fluid to all around new grommets (2)
and install them to cylinder body, then install reservoir (3).
2) Set a pin (4) in reservoir hole and drive it in till both of its ends
at the right and left of reservoir becomes the same length.
Special Tool
(A): 09922-85811