Suzuki Grand Vitara JB419. Manual - part 75

Precautions: 3-1

Driveline / Axle

Precautions

Precautions

Precautions for Driveline / Axle

S5JB0B3000001

Differential Gear Oil Note
Refer to “Differential Gear Oil Note in Section 00 in related manual”.

Fastener Caution
Refer to “Fastener Caution in Section 00 in related manual”.

Precautions for Transfer
Refer to “Precautions in Diagnosing Trouble in Section 3C in related manual”.

3B-1 Differential: Front

Driveline / Axle

Differential

Front

Repair Instructions

Front Differential Unit Components

S5JB0B3216002

Specifications

Tightening Torque Specifications

S5JB0B3217001

NOTE
The specified tightening torque is also described in the following.
“Front Differential Unit Components: Front”

 

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fastener Information in Section 0A”.

[A]

[B]

2

1

3

7

(a)

5

(a)

(b)

8

6

(b)

4

(a)

5

(a)

10

(c)

9

6

I5JB0B321001-02

[A]: Damper without rear mounting bracket

4. Differential mounting bolt

9. Damper

[B]: Damper with rear mounting bracket

5. Rear mounting bolt

10. Damper bolt

1. Front differential

6. Rear mounting bracket

: 85 N

⋅m (8.5 kgf-m, 61.5 lb-ft)

2. Right mounting bracket

7. Right mounting bracket bolt

: 50 N

⋅m (5.0 kgf-m, 36.5 lb-ft)

3. Right mounting bolt

8. Rear mounting bracket bolt

: 23 N

⋅m (2.3 kgf-m, 17.0 lb-ft)

Differential: Rear 3B-2

Rear

Repair Instructions

Rear Differential Dismounting and Remounting

S5JB0B3226003

Dismounting

1) Lift up vehicle and drain oil from rear differential.
2) Remove rear propeller shaft referring to “Propeller Shaft Removal and Installation in Section 3D”.
3) Remove exhaust center pipe referring to “Exhaust System Components in Section 1K”.
4) Remove rear drive shafts referring to “Rear Drive Shaft Assembly Removal and Installation: Rear in Section 3A in 

related manual”.

5) Support rear differential with transmission jack.
6) Remove front and rear mounting bolts, and then lower rear differential.

Remounting
Reverse dismounting procedure for remounting noting the following.
• Tighten rear differential mounting front and rear bolts to specified torque.

Tightening torque
Rear differential front mounting bolt:  120 N·m (12.0 kgf-m, 87.0 lb-ft)
Rear differential rear mounting bolt:  120 N·m (12.0 kgf-m, 87.0 lb-ft)

• Fill rear differential oil referring to “Rear Differential Oil Change: Rear in related manual”.

Specifications

Tightening Torque Specifications

S5JB0B3227001

Reference:
For the tightening torque of fastener not specified in this section, refer to “Fastener Information in Section 0A”.

Fastening part

Tightening torque

Note

N

⋅m

kgf-m

lb-ft

Rear differential front mounting bolt

120

12.0 

87.0

)

Rear differential rear mounting bolt

120

12.0 

87.0

)

3C-1 Transfer: 

Driveline / Axle

Transfer

Precautions

Transfer Warning

S5JB0B3300001

WARNING

!

 

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

 

1) Remove front propeller shaft referring to “Propeller Shaft Removal and Installation in Section 3D”.
2) Install special tool (cap) to flange yoke cover hole of transfer (1) and fix it to transfer with string to prevent oil 

leakage from transfer, if necessary.

Special tool
(A):  09928–36510

3) Pour specified oil into transfer up to lever plug hole, if drain transfer oil.
4) Shift transfer to 4H-lock position by turning transfer switch.

(A)

1

I5JB0A331107-03