Mitsubishi Grandis. Manual — part 917

36-1

GROUP 36

PARKING BRAKES

CONTENTS

GENERAL INFORMATION . . . . . . . .

36-2

SPECIFICATION(S) . . . . . . . . . . . . . .

36-2

SERVICE SPECIFICATIONS . . . . . . . . . . .

36-2

ON-VEHICLE SERVICE. . . . . . . . . . .

36-2

PARKING BRAKE LEVER STROKE CHECK AND
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . .

36-2

PARKING BRAKE SWITCH CHECK . . . . .

36-3

LINING RUNNING-IN . . . . . . . . . . . . . . . . .

36-3

PARKING BRAKE LEVER . . . . . . . . .

36-4

REMOVAL AND INSTALLATION . . . . . . . .

36-4

PARKING BRAKE CABLE. . . . . . . . .

36-5

REMOVAL AND INSTALLATION . . . . . . . .

36-5

PARKING BRAKE LINING AND DRUM

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

36-6

REMOVAL AND INSTALLATION . . . . . . . .

36-6

INSPECTION. . . . . . . . . . . . . . . . . . . . . . . .

36-7

GENERAL INFORMATION

PARKING BRAKES

36-2

GENERAL INFORMATION

M1361000100429

The parking brake is of a mechanical rear-wheel
acting type, and its operation utilises a parking brake
lever.

CONSTRUCTION DIAGRAM

SPECIFICATION(S)

SERVICE SPECIFICATIONS

M1361000300508

ON-VEHICLE SERVICE

PARKING BRAKE LEVER STROKE
CHECK AND ADJUSTMENT

M1361000900458

1. Pull the parking brake lever with a force of

approximately 200 N and count the number of
notches.

Standard value: 3

− 5 notches

2. If the parking brake lever stroke is not the

standard value, adjust as described below.
(1) Remove the floor console panel (Refer to

GROUP 52A, Floor Console Assembly

P.52A-9

).

AC211553

AC104333

AC304152

Parking brake lever assembly

Parking brake cable

AB

Drum-in-disc brake

Item

Standard value

Limit

Parking brake lever stroke

3

− 5 notches

−

Rear brake lining thickness mm

2.8

0.8

Rear drum inside diameter mm

190.0

191.0

ON-VEHICLE SERVICE

PARKING BRAKES

36-3

(2) Loosen the adjusting nut to move it to the

cable rod end so that the cable will be free.

(3) Remove the rear brake adjusting hole plug.

Then insert a flat-tipped screwdriver to turn the
adjuster to the arrow direction (to expand the
shoe) until the parking brake shoe makes
contact and the disc can no longer be turned.
Back off the adjuster to the opposite direction
by five notches.

CAUTION

If the parking brake lever stroke is below the
standard value and the braking is too firm, the
rear brakes may drag.

(4) Adjust the parking brake lever stroke to the

standard value by turning the adjusting nut.
After the adjustment, ensure that there is no
free play between the adjusting nut and the
parking brake lever.

(5) After the parking brake lever stroke is

adjusted, raise the rear of the vehicle. Release
the parking brake, turn the rear wheels to
confirm that the rear brakes are not dragging.

PARKING BRAKE SWITCH CHECK

M1361003300499

1. Remove the floor console panel. (Refer to

GROUP 52A, Floor Console Assembly

P.52A-9

).

2. Check for continuity between the parking brake

switch terminal and the switch mounting bolt.

LINING RUNNING-IN

M1361001100347

CAUTION

Carry out running-in in a place with good
visibility, and pay careful attention to safety.
Carry out running-in by the following procedure when
replacing the rear brake disc rotors, or when brake
performance is insufficient.
1. Adjust the parking brake lever stroke to the

specified value.

Specified value (Operation force: Approx.
200 N): 3

− 5 notches

2. Hook a spring balance onto the centre of the

parking brake lever grip and pull it with a force of
100

− 150 N in a direction perpendicular to the

handle.

3. Drive the vehicle at a constant speed of 35

− 50

km/h for 100 metres.

AC311282

Cable rod

Adjusting nut

AB

AC202320AC

Adjuster

When parking brake lever is pulled Less than 2

ohms

When parking brake lever is
released

Open circuit

AC312896AB

PARKING BRAKE LEVER

PARKING BRAKES

36-4

4. Release the parking brake and let the brakes cool

for 5

− 10 minutes.

5. Repeat the procedure in steps 2 to 4 four or five

times.

PARKING BRAKE LEVER

REMOVAL AND INSTALLATION

M1361001300437

Pre-removal Operation
Rear Floor Console Assembly Removal (Refer to GROUP
52A, Floor Console

P.52A-9

.)

Post-installation Operation
• Parking Brake Lever Stroke Adjustment (Refer to

P.36-2

.)

• Rear Floor Console Assembly Installation (Refer to

GROUP 52A, Floor Console Assembly

P.52A-9

.)

AC313265

AB

3

4

5

Section A - A

A

A

B

B

Section B - B

1

2

Removal steps

1.

Adjusting nut

2.

Parking brake switch connector

3.

Parking brake cable connection

4.

Parking brake lever assembly

5.

Parking brake switch