Suzuki Grand Vitara JB416 / JB420 / JB419. Manual — part 242

3B-39 Differential: Rear

09924–84510–004

09924–84510–005

Bearing installer attachment

Bearing installer attachment
(D)

)

/ )

)

09925–14520

09925–86010

Bearing and oil seal installer
(80 x 50 mm)

Bearing puller attachment

)

)

09925–88210

09926–78311

Bearing puller attachment

Differential bevel pinion
dummy

)

)

09926–78311–002

09926–78320

Pinion mounting dummy

Mounting dummy

)

/ ) / ) / )

)

/ )

09928–06510

09930–30104

Differential torque checking
tool

Sliding shaft

)

)

09940–53111

09941–64511

Differential side bearing
installer

Bearing and oil seal remover
(30 mm Min.)

)

)

09942–15511

09943–17912

Sliding hammer

Wheel hub remover

)

)

09951–16070

09951–16090

Shim adjuster attachment

Oil seal installer

)

/ )

)

Differential: Rear 3B-40

09951–18210

09951–46010

Oil seal remover & installer
No. 2

Drive shaft oil seal installer

)

)

/ )

3C-1 Transfer: Motor-Shift Type (Transfer with Shift Actuator)

Driveline / Axle

Transfer

Motor-Shift Type (Transfer with Shift Actuator)

Precautions

Transfer Warning

S6JB0A3310001

WARNING

!

This transfer has a center differential.
When testing with 2-wheel chassis
dynamometer or speedometer tester (which
tester roller is driven by vehicle wheels), be
sure to make the vehicle as rear wheel drive
or as front wheel drive temporarily as
follows.
Otherwise, front wheels drive rear wheels or
vise-versa and personal injury may result.

1) Remove front propeller shaft or rear propeller shaft

referring to “Propeller Shaft Removal and Installation
in Section 3D”.

2) Install special tool (cap) to flange yoke cover hole

(front or rear) of transfer (1) and fix it to transfer or
hook with string to prevent oil leakage from transfer.

Special tool
(A): 09928–36510

3) Pour specified oil into transfer up to lever plug hole if

front propeller shaft is removed.

4) Shift transfer to 4H-lock position as follows.

• Non-shift type (Transfer without shift actuator)

– Remove lever bolt (1) on transfer, push down

lever to 4H-lock position (2) and fix lever with
bolt.

• Motor-shift type (Transfer with shift actuator)

– Shift transfer to 4H-lock position by turning

transfer switch.

Precautions in Diagnosing Trouble

S6JB0A3310002

• Do not disconnect the following parts before

confirming diagnostic information (DTC, etc.) stored in
4WD control module memory. These actions will
erase memorized information in 4WD control module
memory.
– Disconnection of coupler from 4WD control module
– Disconnection of battery cable from battery
– Disconnection of ground wire harness of 4WD

control module

– Disconnect main fuse from fuse box

• Diagnostic information stored in 4WD control module

memory can be cleared as well as checked by using
SUZUKI scan tool. Before using scan tool, read its
Operator’s (Instruction) Manual carefully to have good
understanding as to what functions are available and
how to use it.

• Be sure to read “Precautions for Electrical Circuit

Service:” before inspection and observe what is
written there.

(A)

1

I5JB0A331107-03

2

1

I5JB0A331108-01

Transfer: Motor-Shift Type (Transfer with Shift Actuator) 3C-2

General Description

Transfer Description

S6JB0A3311001

The aluminum transfer case directly connected to the back of the transmission contains input gear, counter gear, rear
output shaft, front output shaft, center differential, drive chain and their accompanying gears, hubs, sleeves, fork, etc.
The center differential is installed in the transfer. With the torque induction type LSD used in the center differential, the
effect of LSD works when a rotation difference between front and rear wheels is occurring.
The transfer has such a selective mechanism as to enable the shift actuator to make selection of high speed (direct
connection with transmission output: main shaft), low speed (speed reduction by input gear, counter gear and low
gear) or neutral by way of the reduction shift sleeve located between the input gear and low gear, and selection of
center differential lock or not by way of the differential lock clutch sleeve located at the center of the rear output shaft.
The case has an oil pump to provide proper lubrication.