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Mitsubishi Montero Sport (2004+). Manual - part 384

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23B-39

17.Select the thrust race number 8 with the following

procedure:

(1) Fix a dial gauge to special tool MB991603.
(2) Push the output shaft, and the output flange in

alternately, and then measure the end play of output
shaft.
NOTE:

•

When pushing the output shaft in, take care that the
center support does not move.

•

When pushing the output flange in, use the special
tool MB998304.

(3) Reinstall by selecting the thrust race number 8 installed

by the procedure (13) so that the end play of output shaft
becomes the standard value.
NOTE: Refer to the thickness recorded in step 13.

Standard value: 0.25

− 0.55 mm (0.0098 − 0.0217 inch)

(4) Measure the end play again, and confirm that it is within

the standard value.
NOTE: Carry this step out with special tool MB991603
and dial gauge installed.

18.Using the following steps, select the snap ring for fixing the

center support.

(1) Install the snap ring used for fixing the center support

used.

(2) After pushing the output shaft, and the center support in

alternately, and then measure the end play of center
support.
NOTE: When pushing the output shaft in, be sure to push
them in to the point where the center support touches the
snap ring.

AKX00077

MD998304

OUTPUT FLANGE

OUTPUT SHAFUT

MB991603

AKX00078

THRUST
RACE NO.8

END PLAY

THRUST
BEARING NO.9

AKX00079

SNAP RING

AKX00080

CENTER SUPPORT

OUTPUT SHAFT

MB991603

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23B-40

(3) Select the snap ring for fixing the center support installed

in step 18 (1) so that the end play of the center support is
at the standard value. Then, reassemble.

Standard value: 0

− 0.16 mm (0 − 0.0063 inch)

(4) Measure the end play again, and confirm that it is within

the standard value.

19.Using the following steps, select the snap ring for adjusting

the brake reaction plate end play and second brake end
play, and the pressure plate for adjusting the low/reverse
brake end play.

(1) Install the wave spring onto the low/reverse brake piston.

(2) Install special tool MB991632 onto the position shown in

the illustration instead of the pressure plate for the
low/reverse brake. Install the six brake disc, five brake
plate and snap ring.

CAUTION

Pay close attention to the assembly direction of the reac-
tion plate.

(3) Install the reaction plate and snap ring that was used.
(4) Install a dial gauge onto special tool (MD998913) so that

the end contacts the brake reaction plate. Measure the
end play by moving special tool MB991632.

(5) Select the snap ring installed in step 19 (3) so that the

end play is within the standard value. Then, reassemble.

Standard value: 0

− 0.16 mm (0 − 0.0063 inch)

(6) Measure the end play again, and confirm that it is within

the standard value.

AKX00081

STANDARD VALUE

CENTER SUPPORT

SNAP RING

LOW/REVERSE
BRAKE PISTON

AKX00052

AKX00082

MB991632

SNAP RING

AKX00083

MD998913

MB991632

SNAP RING

END PLAY

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CAUTION

Pay close attention to the shape and assembly direction of
the brake plate A installation.

(7) Next, install special tool MB991632 instead of the

pressure plate for the second brake. Install the four brake
discs and three brake plates.

(8) Install the return spring, second brake and snap ring.

(9) Install a dial gauge onto special tool MD998913 so the

end contacts the special tool. Move special tool
MB991632 and measure the moving amount. Select a
pressure plate with a thickness that corresponds to the
measured moving amount from the following table.

Standard value: 1.49

− 1.95 mm (0.0587 − 0.0768 inch)

(10)Remove the snap ring, second brake, return spring and

special tool MB991632 installed in step (8).

(11)Install the pressure plate selected in step (9), and install

the return spring, second brake and snap ring again.

AKX00084

MB991632

SECOND BRAKE

SNAP RING

RETURN
SPRING

AKX00085

MD998913

MB991632

MOVING
AMOUNT

MOVING AMOUNT mm (in)

PRESSURE PLATE

THICKNESS
mm (in)

ID SYMBOLID
SYMBOL

ID SYMBOL

1.2 or more

− less than 1.4 (0.047 or more −

less than 0.055)

1.6 (0.063)

MR336390

1.4 or more

− less than 1.6 (0.055 or more −

less than 0.063)

1.8 (0.071)

MR336391

1.6 or more

− less than 1.8 (0.063 or more −

less than 0.071)

2.0 (0.079)

MR336392

1.8 or more

− less than 2.0 (0.071 or more −

less than 0.079)

2.2 (0.087)

MR336393

2.0 or more

− less than 2.2 (0.079 or more −

less than 0.087)

2.4 (0.094)

MR336394

2.2 or more

− less than 2.4 (0.087 or more −

less than 0.094)

2.6 (0.102)

MR336395

2.4 or more

− less than 2.6 (0.094 or more −

less than 0.102)

2.8 (0.110)

MR336396

2.6 or more

− less than 2.8 (0.102 or more −

less than 0.110)

3.0 (0.118)

MR336397

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(12)Install a dial gauge onto special tool MD998913 so the

End play standard value (reference):

1.65

− 2.11 mm (0.0650 − 0.0831 inch)

PRESSURE PLATE FOR LOW/REVERSE BRAKE

(13)Remove the parts installed in steps 19 (1) to (12).

CAUTION

Make sure thrust bearing number 7 is mounted in the cor-
rect direction.
20.Apply Vaseline or petroleum jelly on the thrust bearing

number 7, and then install on the rear side of the
low/reverse annulus gear.

AKX00086

MD998913

MB991632

MOVING AMOUNT mm (in)

PRESSURE PLATE

FOR 3.5L ENGINE

THICKNESS
mm (in)

ID
SYMBOL

PART NO.

1.5 or more

− less than 1.7 (0.059 or more − less than 0.067)

1.8 (0.071)

MD759425

1.7 or more

− less than 1.9 (0.067 or more − less than 0.075)

2.0 (0.079)

MD759426

1.9 or more

− less than 2.1 (0.075 or more − less than 0.083)

2.2 (0.087)

MD759427

2.1 or more

− less than 2.3 (0.083 or more − less than 0.091)

2.4 (0.094)

MD759428

2.3 or more

− less than 2.5 (0.091 or more − less than 0.098)

2.6 (0.102)

MD759429

2.5 or more

− less than 2.7 (0.098 or more − less than 0.106)

2.8 (0.110)

MD759430

2.7 or more

− less than 2.9 (0.106 or more − less than 0.114)

3.0 (0.118)

MD759431

AKX00087

THRUST
BEARING NO.7

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