Mitsubishi Space Star. Manual — part 132
BASIC BRAKE SYSTEMS –
Brake Pedal
35A-5
BRAKE PEDAL
The same procedures as before are applied except for installation service points described below.
INSTALLATION SERVICE POINT
A
BRAKE PEDAL ASSEMBLY INSTALLATION
Tighten the brake booster mounting nuts (A), and then the
brake pedal mounting bolts (B).
NOTE
The pedal support member can not be positioned correctly
if the pedal mounting bolts (B) are tightened first as the their
holes are oblong holes.
<L.H. drive vehicles>
<R.H. drive vehicles>
A
A
A
A
B
B
BASIC BRAKE SYSTEMS –
Master Cylinder and Brake Booster <1900>
35A-6
MASTER CYLINDER AND BRAKE BOOSTER <1900>
REMOVAL AND INSTALLATION
Caution
For the reservoir hose marked with *, disconnect the reservoir assembly-side connection only and
do not lower the disconnected hose below the master cylinder to prevent the air from entering
into brake fluid line.
Pre-removal Operation
Brake Fluid Draining
Air Cleaner Assembly Removal
<L.H. drive vehicles>
Relay Box Removal <L.H. drive vehicles>
Canister Removal <L.H. drive vehicles>
Post-installation Operation
Canister Installation <L.H. drive vehicles>
Relay Box Installation <L.H. drive vehicles>
Air Cleaner Assembly Installation
<L.H. drive vehicles>
Brake Fluid Supplying
Brake Line Bleeding
Brake Pedal Adjustment (Refer to P.35A-4.)
1
2*
3
4 <L.H. drive vehicles>
5
5
6
7
8 <L.H. drive vehicles>
9
10
11
12
13
15 Nm
15 Nm
15 Nm
15 Nm
25 Nm
2
<R.H. drive vehicles>
4 <R.H. drive vehicles>
12
8
Removal steps
1. Brake fluid level sensor connector
2. Reservoir hose
3. Reservoir assembly
4. Reservoir bracket
5. Brake pipe connection
6. Master cylinder assembly
B
Clearance adjustment between brake
booster push rod and primary piston
7. Proportioning valve bracket
<L.H. drive vehicles>
(Vehicles without ABS)
A
8. Vacuum hose
(With built-in check valve)
9. Retaining clip
10. Washer
11. Retaining ring bolt
12. Brake booster
13. Sealer
NOTE
The same procedures as before are applied for installation
service points.
BASIC BRAKE SYSTEMS –
Rear Disc Brake
35A-7
REAR DISC BRAKE
REMOVAL AND INSTALLATION
Pre-removal Operation
Brake Fluid Draining
Post-installation Operation
Brake Fluid Supplying
Brake Line Bleeding
1
54 Nm
2
3
4
5
6
7
8
9
10
11
55 Nm
175 Nm
30 Nm
55 Nm
Removal steps
1. Parking brake cable connection
2. Brake hose connection
3. Gasket
A
4. Disc brake assembly
5. Brake disc
6. Hub cap
7. Self locking nut
8. Rear hub and rotor assembly
B
9. Rear speed sensor
10. Dust shield
11. Disc brake adapter
INSTALLATION SERVICE POINTS
A
DISC BRAKE ASSEMBLY INSTALLATION
1.
Use a spring balance to measure the rotation sliding
resistance of the hub in the forward direction with the
brake ass’y removed so that drag force of brakes after
the brake pad installation can be measured.
BASIC BRAKE SYSTEMS –
Rear Disc Brake
35A-8
2.
Install the caliper support, and then install the brake pad
to the caliper support.
Caution
Do not let any oil, grease or other contamination get
onto the friction surfaces of the pads and brake discs.
3.
Clean piston and insert into cylinder with special tool.
4.
Be careful that the piston boot does not become caught,
when lowering the caliper assembly and install the guide
pin to the caliper.
5.
Start the engine and then depress the brake pedal 2-3
times.
6.
Stop the engine.
7.
Turn brake disc forward 10 times.
8.
Use a spring balance to measure the rotation sliding
resistance of the hub in the forward direction.
9.
Calculate the drag force of the disc brake (difference
between of values measured in item 8 and item 1.)
Standard value: 20 N or less
10. If the drag force of the disc brake exceeds the standard
value, disassemble piston and clean piston. Check for
corrosion or worn piston seal, and check the sliding
condition of the lock pin and guide pin.
B
REAR SPEED SENSOR INSTALLATION
Caution
Be sure not to damage the pole piece at the tip of the
speed sensor by striking against other parts.
Insert a thickness gauge into the space between the speed
sensor’s pole piece and the ABS rotor’s toothed surface, and
check the clearance is the standard value all around.
Standard value: 0.1 – 1.9 mm
MB990520
Speed sensor
ABS rotor
Thickness gauge
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