F42284
R12236
(A)
Rag
G36585
Pin Hole
Upper
F42284
--
BRAKE
BRAKE MASTER CYLINDER SUB--ASSY (1ND--TV)
32--9
COROLLA Supplement (RM1129E)
(d)
Push in the piston by hand and remove the snap ring with
snap ring pliers.
NOTICE:
When pushing into the piston by hand, the oil left in the cyl-
inder may spatter.
(e)
Remove the No.1 piston sub--assy, piercing washer, pis-
ton guide and vacuum seal by hand, pulling straight out,
not at an angle.
NOTICE:
If pulled out at an angle, there is a possibility that the cylin-
der bore could be damaged.
(f)
Place a rag and 2 wooden blocks on the work table and
tap the flange edges lightly on the blocks until the No.2
piston sub--assy drops out of the cylinder.
NOTICE:
If pulled out at an angle, there is a possibility that the cylin-
der bore could be damaged.
HINT:
Make sure the distance (A), from the rag to the top of the blocks,
is at least 100 mm (3.94 in.).
8.
INSPECT BRAKE MASTER CYLINDER
(a)
Check the cylinder bore for rust or scoring.
9.
INSTALL BRAKE MASTER CYLINDER KIT
(a)
Apply lithium soap base glycol grease to the No.1, No.2
piston sub--assy and piston guide.
(b)
Install the No.2 and No.1 piston sub--assy with piercing
washer, piston guide and vacuum seal as shown in the il-
lustration.
NOTICE:
S
If the piston is inserted at an angle, there is a possibil-
ity that the cylinder bore could be damaged.
S
Be careful not to damage the rubber lips on the pis-
tons.
(c)
Push in the piston and install a straight pin.
(d)
Push in the piston and install the snap ring with snap ring
pliers.
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TOYOTA COROLLA REPAIR MANUAL SUPP 1129E
