1986 TOYOTA CAMRY V20 brake fluid

9. CHECK CLEARANCE BETWEEN BRAKE SHOES AND
DRUM
(a) Remove the brake drum.
(b) Measure the brake drum inside diameter and diame-
ter of the brake shoes. Check that the difference be-
tween the diameters is the correct shoe clearance.
Shoe clearance: 0.6 mm (0.024 in.)
If incorrect, check the parking brake system.
10. INSTALL BRAKE DRUM
11. INSTALL REAR WHEEL
12. FILL BRAKE RESERVOIR WITH BRAKE FLUID AND
BLEED BRAKE SYSTEM
(See page BR±7)
13. CHECK FOR FLUID LEAKAGE(d) Pull the parking brake lever all the way up until a click-
ing sound can no longer be heard.
± BRAKE SYSTEMRear BrakeBR±33

9. INSTALL CYLINDER
(a) Draw out a small amount of brake fluid from the res-
ervoir.
(b) Press in piston with a hammer handle or an equiva-
lent.
HINT: Always change the pad on one wheel at a time as
there is a possibility of the opposite piston flying out.
(c) Insert the brake cylinder carefully so the boot is not
wedged. 8. INSTALL NEW PADS
(a) Install the two anti±squeal shims to the each pad.
HINT: Apply disc brake grease to the both side of the inner
anti±squeal shim.
(b) Install the two pads so the wear indicator plate is at
the bottom side.
NOTICE: Do not allow oil or grease to get on the rub±
bing face.
(d) Install and. torque the installation
bolt.
Torque: 200 kg±cm (14 ft±Ib, 20 N±m)
10. INSTALL REAR WHEEL
11. FILL BRAKE FLUID
± BRAKE SYSTEMRear BrakeBR±36

REMOVAL OF CYLINDER
(See page BR±34)
1. DISCONNECT BRAKE HOSE
Remove the union bolt and disconnect the brake hose.
Use a container to catch the brake fluid.
2. REMOVE CYLINDER FROM TORQUE PLATE
Remove the installation bolt and cylinder.
3. REMOVE PADS
(See step 4 on page BR±35)
± BRAKE SYSTEMRear BrakeBR±37

INSTALLATION OF CYLINDER
(See page BR±34)
1. INSTALL PADS
(See steps 7 and 8 on pages BR±35 and 36)
2. INSTALL CYLINDER
(See step 9 on page BR±36)
4. FILL BRAKE RESERVOIR WITH BRAKE FLUID AND
BLEED BRAKE SYSTEM
(See page BR±7)
5. CHECK FOR LEAKS3. INSTALL FLEXIBLE HOSE TO BRAKE CYLINDER
Set the flexible hose and new gaskets in position and
install the union bolt and torque it.
Torque: 310 kg±cm (22 ft±ib, 30 N±m)
± BRAKE SYSTEMRear BrakeBR±41

CHECK AND ADJUSTMENT OF FLUID
PRESSURE
1. SET REAR AXLE LOAD
(a) Set the vehicle unladen.
(b) Measure the rear axle load and note the value.
(e) Set the rear axle load.
Rear axle load: RW + 100 kg (220 Ib)
RW: Rear axle unladen weight
(Measurement taken in step (b))
2. INSTALL LSPV GAUGE (SST) AND BLEED BRAKE
SYSTEM
SST 09709±29017
LOAD SENSING PROPORTIONING
VALVE (LSPV)
COMPONENTS
± BRAKE SYSTEMLSPVBR±50

5. IF NECESSARY, ADJUST FLUID PRESSURE
(a) Adjust the fluid pressure by changing the spring
lenght.
Low pressure ± Shorten A
High pressure ± Lengthen A
Initial set length: 2VZ±FE 167.6 mm (6.598 in.)
Others 166.9 mm (6.571 in.)
HINT: 1 mm (0.04 in.) displacement of the spring lengt
changes the fluid pressure about 1.0 kg /cm2 (14.2 psi, 98
kPa). 4. RAISE FRONT BRAKE PRESSURE TO 120 kg/cm
2
(1,705 psi, 11,768 kPa) OR 100 kg/cm2 (1,422 psi,
9,807 kPa) AND CHECK REAR BRAKE PRESSURE
Brake pressure: kg/cm
2 (psi, kPa) 3. RAISE FRONT BRAKE PRESSURE TO 100 kg/cm
2
(1,422 psi, 9,807 kPa) O R 80 kg /eM2 (1,138 psi, 7,845
kPa) AND CHECK REAR BRAKE PRESSURE
Brake pressure: kg/cm
2 (psi, kPa)
HINT: The brake pedal should not be depressed twice
and/or returned while setting to the specified pressure.
Read the value of rear pressure tvvo'seconds after ad-
justing the specified fluid pressure.
Rear brake pressure
Rear brake pressure Front brake
pressure
Front brake
pressure
w/o A.B.S.w/o A.B .S.w/ A.B.S.
w/ A.6.S.
OthersOthers
2VZ±FE21¿¿± FE
± BRAKE SYSTEMLSPVBR±51

(c) In the event pressure cannot be adjusted by the spring
length, raise or lower the valve body.
Low pressure ± Lower
High pressure ± Raise
HINT: 1 mm (0.04 in.) displacement of the valve body
changes the fluid pressure about 7.2 kg /cm
2 (102.4 psi,
706 kPa).
(d) Torque the nuts.
Torque: 130 kg±cm (9 ft±lb, 13 N±m)
(e) Adjust the fluid pressure by changing the spring
length again.
If it cannot be adjusted, replace the valve assembly.(b) Tighten the nuts.
Torque: 260 kg±cm (19 ft±Ib, 25 N±m)
± BRAKE SYSTEMLSPVBR±52

2. CONNECT BRAKE TUBES
Using SST, connect the brake tubes.
SST 09751±36011
Torque: 155 kg±cm (11 ft±Ib, 15 N±m)
3. FILL BRAKE RESERVOIR WITH BRAKE FLUID AND
BLEED BRAKE SYSTEM
(See page BR±7)
4. CHECK FOR FLUID LEAKAGE
5. CHECK AND ADJUST FLUID PRESSURE
(See page BR±50)
6. REMOVE SST AND BLEED BRAKE SYSTEM
SST 09709±29017
7. CHECK FOR FLUID LEAKAGE(c) Set spring length A to initial set length and tempo-
rarily tighten the adjusting bolt lock nut.
Initial set length: 2VZ±FE 167.6 mm (6.598 in.)
Others 166.9 mm (6.571 in.)
± BRAKE SYSTEMLSPVBR±54