Toyota Corolla 2004 Repair Manual - BRAKE MASTER CYLINDER SUB–ASSY

–BRAKE BRAKE MASTER CYLINDER SUB–ASSY (April, 2003)

OVERHAUL

1. DRAIN BRAKE FLUID
NOTICE:
Wash the brake fluid off immediately if it comes into contact with any painted surface.

2. REMOVE AIR CLEANER CAP SUB–ASSY

3. REMOVE BRAKE MASTER CYLINDER SUB–ASSY

(a) Disconnect the brake fluid level switch connector from

master cylinder reservoir sub–assy.

(b) M/T:

Slide the clip and disconnect the clutch reservoir tube
No.1 from master cylinder reservoir sub–assy.

(c) Using SST, disconnect the 2 brake tubes from the master

cylinder.
SST 09023–00100

32–13

320IE–02

SST

w/o ABS:

w/ ABS:

F42809

(d) Using SST, disconnect the 2 or 3 brake tubes from the

No.1 way.
SST 09023–00100

2004 COROLLA (RM1037U)

F42810

1304Author: Date:

32–14

–BRAKE BRAKE MASTER CYLINDER SUB–ASSY (April, 2003)

(e) Remove the 2 nuts, and pull out the master cylinder, No.1

way and vacuum check valve bracket.

F42811

4. REMOVE BRAKE MASTER CYLINDER RESERVOIR SUB–ASSY

(a) Remove the reservoir stopper screw and master cylinder reservoir sub–assy.
(b) Remove the 2 cylinder reservoir grommets.

5. REMOVE BRAKE MASTER CYLINDER KIT

(a) Hold the master cylinder in the vise with the 2 aluminum

plates in between.

(b) Remove the O–ring.

(A)

F40004

C69097

R12236

(c) Push in the piston and remove the snap ring with snap

ring pliers.

(d) Push in the piston and remove the piston stopper bolt and

gasket.

(e) Remove the No.1 piston sub–assy by hand, pulling

straight out not at an angle.

NOTICE:
If being pulled out at an angle, the piston may damage the
cylinder bore.

(f) Place a cloth and 2 wooden blocks on the work table and

lightly edges until the No.2 piston sub–assy drops out of
the cylinder.

NOTICE:
If being pulled out at an angle, the piston may damage the
cylinder bore.

HINT:
Make sure that the distance (A) from the cloth to the top of the
blocks is at least 100 mm (3.94 in.).

2004 COROLLA (RM1037U)

1305Author: Date: