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.