Page 1737 of 2493
Pin and Pin BootNJBR0041S0104Check for wear, cracks or other damage.
Replace if any of the above conditions are observed.
SBR219C
ROTORNJBR0041S02Rubbing SurfaceNJBR0041S0201Check rotor for roughness, cracks or chips.
RunoutNJBR0041S02021. Secure rotor to wheel hub with two nuts (M12 x 1.25).
2. Check runout using a dial indicator.
Make sure that axial end play is within the specifications
before measuring. Refer to AX section (ªREAR WHEEL
BEARINGº, ªOn-vehicle Serviceº).
3. Change relative positions of rotor and wheel hub so that runout
is minimized.
Maximum runout:
0.07 mm (0.0028 in)
ThicknessNJBR0041S0203Rotor repair limit:
Standard thickness
10 mm (0.39 in)
Minimum thickness
9 mm (0.35 in)
Thickness variation (At least 8 portions)
Maximum 0.02 mm (0.0008 in)
SBR247B
AssemblyNJBR00421. Insert cam with depression facing towards open end of cylin-
der.
REAR DISC BRAKE (CAM & STRUT TYPE)
Inspection (Cont'd)
BR-39
Page 1738 of 2493
SBR248B
2. Generously apply rubber grease to strut and push rod to make
insertion easy.
SBR893
3. Fit push rod into square hole in key plate. Also match convex
portion of key plate with concave portion of cylinder.
SBR754E
4. Install rod, push rod and key plate.
SBR869CB
SBR879-B
5. Install seat, spring, spring cover and ring B with suitable press
and drift.
REAR DISC BRAKE (CAM & STRUT TYPE)
Assembly (Cont'd)
BR-40
Page 1739 of 2493
SBR892
6. Install cup in the specified direction.
SBR755E
7. Install adjuster, bearing, washers and ring A with a suitable
tool.
SBR646
8. Insert piston seal into groove on cylinder body.
9. With piston boot fitted to piston, insert piston boot into groove
on cylinder body and fit piston by turning it clockwise with long
nose pilers, or suitable tool.
SBR767E
10. Fit toggle lever, return spring and cable guide.
SBR306E
11. Adjust the piston to the right angle as shown in the figure.
REAR DISC BRAKE (CAM & STRUT TYPE)
Assembly (Cont'd)
BR-41
Page 1740 of 2493
SBR307E
InstallationNJBR0043CAUTION:
+Refill with new brake fluid ªDOT 4º.
+Never reuse drained brake fluid.
1. Install caliper assembly.
+As shown in the figure, align the piston's concave to the pad's
convex, then install the cylinder body to the torque member.
2. Install brake hose to caliper securely.
3. Install all parts and secure all bolts.
4. Bleed air. Refer to ªBleeding Brake Systemº, BR-8.
REAR DISC BRAKE (CAM & STRUT TYPE)
Installation
BR-42
Page 1741 of 2493

ComponentNJBR0141
NBR422
1. Cylinder body
2. Pin
3. Pin boot4. Torque member
5. Inner shim
6. Inner pad7. Outer pad
8. Outer shim
NOTE:
The cylinder body cannot be disassembled.
Pad ReplacementNJBR0142WARNING:
Clean brake pads with a vacuum dust collector to minimize the
hazard of airborne particles or other materials.
CAUTION:
+When cylinder body is open, do not depress brake pedal
because piston will pop out.
+Be careful not to damage piston boot or get oil on rotor.
Always replace shims in replacing pads.
+If shims are rusted or show peeling of rubber coat, replace
them with new shims.
+It is not necessary to remove connecting bolt except for
replacement of caliper assembly. In this case, suspend
cylinder body with wire so as not to stretch brake hose.
+Burnish the brake contact surfaces after refinishing or
replacing rotors, after replacing pads, or if a soft pedal
occurs at very low mileage.
Refer to ªBrake Burnishing Procedureº, ªON-VEHICLE
SERVICEº, BR-7.
REAR DISC BRAKE (BALL & RAMP TYPE)
Component
BR-43
Page 1742 of 2493
NBR423
1. Remove master cylinder reservoir cap.
2. Remove brake cable lock spring.
3. Release parking brake control lever, then disconnect cable
from the caliper.
4. Remove upper pin bolt.
NBR426
5. Open cylinder body downward. Then remove pads inner and
outer shims.
Standard pad thickness:
9.3 mm (0.366 in)
Pad wear limit:
2.0 mm (0.079 in)
SBR641
6. When installing new pads, push piston into cylinder body by
gently turning piston clockwise, as shown.
Carefully monitor brake fluid level because brake fluid will
return to reservoir when pushing back piston.
NBR374
7. Adjust the piston to the right angle as shown in the figure.
NBR375
8. As shown in the figure, align the piston's concave to the pad's
convex, then install the cylinder body to the torque member.
9. Install brake cable, brake cable mounting bolt, lock spring and
master cylinder reservoir cap.
REAR DISC BRAKE (BALL & RAMP TYPE)
Pad Replacement (Cont'd)
BR-44
Page 1743 of 2493

NBR427
RemovalNJBR0143WARNING:
Clean brake pads with a vacuum dust collector to minimize the
hazard of airborne particles or other materials.
1. Remove brake cable lock spring.
2. Release parking brake control lever, then disconnect cable
from the caliper.
3. Remove torque member fixing bolts and connecting bolt.
4. Remove brake hose connecting bolt.
5. Plug off the brake hose and cylinder body to prevent air enter-
ing the system.
CAUTION:
Care should be taken as not to let:
+Air enter the cylinder body and brake hose.
+Brake fluid spill from the cylinder body and brake hose.
DisassemblyNJBR0144Remove pin bolts and pins.
NOTE:
Cylinder body can not be disassembled.
InspectionNJBR0145CALIPERNJBR0145S01CAUTION:
Do not drain any brake fluid from cylinder body. Cylinder body
can not be disassembled.
Cylinder BodyNJBR0145S0101Check cylinder body for score, rust, wear, damage or presence of
foreign materials. If any of the above conditions are observed,
replace cylinder body.
Torque MemberNJBR0145S0102Check for wear, cracks or other damage. Replace if necessary.
Pin and Pin BootNJBR0145S0104Check for wear, cracks or other damage.
Replace if any of the above conditions are observed.
REAR DISC BRAKE (BALL & RAMP TYPE)
Removal
BR-45
Page 1744 of 2493

SBR219C
ROTORNJBR0145S02Rubbing SurfaceNJBR0145S0201Check rotor for roughness, cracks or chips.
RunoutNJBR0145S02021. Secure rotor to wheel hub with two nuts (M12 x 1.25).
2. Check runout using a dial indicator.
Make sure that axial end play is within the specifications
before measuring. Refer to AX section (ªREAR WHEEL
BEARINGº, ªOn-vehicle Serviceº).
3. Change relative positions of rotor and wheel hub so that runout
is minimized.
Maximum runout:
0.07 mm (0.0028 in)
ThicknessNJBR0145S0203Rotor repair limit:
Standard thickness
10 mm (0.39 in)
Minimum thickness
9 mm (0.35 in)
Thickness variation (At least 8 portions)
Maximum 0.02 mm (0.0008 in)
NBR374
NBR375
InstallationNJBR0146CAUTION:
+Refill with new brake fluid ªDOT 4º.
+Never reuse drained brake fluid.
+Do not drain (factory) filled brake fluid from (new) caliper
assemblies.
1. Install caliper assembly.
+As shown in the figure, align the piston's concave to the pad's
convex, then install the cylinder body to the torque member.
2. Remove the plug from the cylinder body and brake hose.
CAUTION:
Care should be taken as not to let:
+Air enter the cylinder body and brake hose.
+Brake fluid spill from the cylinder body and brake hose.
3. Install brake hose to caliper securely.
4. Install all parts and secure all bolts.
5. Bleed air. Refer to ªBleeding Brake Systemº, BR-8.
REAR DISC BRAKE (BALL & RAMP TYPE)
Inspection (Cont'd)
BR-46