Suzuki Grand Vitara JB419. Manual - part 73

Charging System:  1J-13

Accessory Drive Belt Inspection

S5JB0B1A06007

Check accessory drive belt for cracks, cuts, deformation, 
wear and cleanliness, and replace as required.

Accessory Drive Belt Tensioner Removal and 
Installation

S5JB0B1A06008

Removal

1) Remove accessory drive belt referring to “Accessory 

Drive Belt and Idler Pulley Removal and Installation”.

2) Remove accessory drive belt tensioner.

Installation

1) Install accessory drive belt tensioner.
2) Tighten accessory drive belt tensioner bolt No.1 and 

No.2 to specified torque.

Tightening torque
Accessory drive belt tensioner bolt No.2 (a):  22 
N·m (2.2 kgf-m, 16.0 lb-ft)
Accessory drive belt tensioner bolt No.1 (b):  50 
N·m (5.5 kgf-m, 36.5 lb-ft)

3) Install accessory drive belt referring to “Accessory 

Drive Belt and Idler Pulley Removal and Installation”.

Specifications

Charging System Specifications

S5JB0B1A07001

Battery

Battery
: 95D26L (63AH/5HR) 12V

Generator

(a)

(b)

I5JB0B1A0029-01

Battery type

95D26L

Rated capacity

AH/5HR, 12 Volts

63

Electrolyte

L (US / lmp pt.)

4.0 (8.45 / 7.04)

Electrolyte S.G.

1.28 when fully charged at 20 

°C (68 °F)

Type

150 A type

Rated voltage

12 V

Nominal output

150 A

Permissible max. speed

18,000 r/min.

No-load speed

1500 r/min. (rpm)

Regulated voltage

14.2 – 14.8 V

Exposed brush length

Standard: 10.5 mm (0.41 in.)
Limit: 4.5 mm (0.18 in.)

Permissible ambient temperature

–30 – 90 

°C (–22 to 194 °F)

Polarity

Negative ground

Rotation

Clockwise viewed from pulley side

1J-14 Charging System: 

Tightening Torque Specifications

S5JB0B1A07002

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

Special Tools and Equipment

Special Tool

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Fastening part

Tightening torque

Note

N

⋅m

kgf-m

lb-ft

Battery ground bolt

12

1.2 

9.0

)

Generator mounting bolt

44

4.4 

32.0

)

“B” terminal nut

12

1.2 

9.0

)

Idler pulley bolt

50

5.0 

36.5

)

Accessory drive belt and belt tensioner bolt 
No.1

50

5.0 36.5

)

Accessory drive belt tensioner bolt No.2

22

2.2 

16.0

)

Accessory drive belt tensioner bolt No.1

50

5.5 

36.5

)

09913–75821

09913–76010

Bearing installer attachment

Bearing installer

)

)

Exhaust System:  1K-1

Engine

Exhaust System

General Description

Exhaust System Description

S5JB0B1B01001

The exhaust system consists of an exhaust manifold, a 
turbo charger, a catalytic converter in a catalyst case, a 
diesel particurate filter, an exhaust pipes, a muffler and 
seals, gasket and etc.
The catalytic converter is an emission control device 
added to the exhaust system to reduce the levels of 
Hydrocarbon (HC) and Carbon Monoxide (CO) in the 
exhaust gas.

Diesel Particurate Filter

S5JB0B1B01002

The diesel particurate filter is emission control device 
added to the exhaust system after catalytic converter, 
and it accumulates the diesel particular in the exhaust 
gas.
The diesel particurate filter is made up of a special 
ceramic monolith filled with a precious metal.

Diagnostic Information and Procedures

Exhaust System Check

S5JB0B1B04001

WARNING

!

 

To avoid the danger of being burned, do not 
touch the exhaust system when the system is 
hot. Any service on the exhaust system 
should be performed when the system is 
cool.

 

At every interval of periodic maintenance service, and 
when vehicle is raised for other service, check exhaust 
system as follows:
• Check rubber mountings for damage, deterioration, 

and out of position.

• Check exhaust system for leakage, loose connection, 

dent and damage.

• If bolts or nuts are loosened, tighten them to specified 

torque referring to “Exhaust System Components”.

• Check nearby body areas damaged, missing, or 

mispositioned part, open seam, hole connection or 
any other defect which could permit exhaust fumes to 
seep into vehicle.

• Make sure that exhaust system components have 

enough clearance from underbody to avoid 
overheating and possible damage to passenger 
compartment carpet.

• Any defect should be fixed at once.

IYSY011B0003-01

1K-2 Exhaust System: 

Repair Instructions

Exhaust System Components

S5JB0B1B06001

WARNING

!

 

To avoid the danger of being burned, do not touch the exhaust system when the system is hot. Any 
service on the exhaust system should be performed when the system is cool.

 

5

(a)

(a)

(a)

6

(b)

7

(b)

2

8

8

1

(c)

(c)

3

4

9

9

8

9

(f)

(d)

(e)

(c)

(c)

(f)

11

10

I5JB0B1B0001-02

1. Diesel particulate filter

7. Exhaust gas temperature sensor 3

: 30 N

⋅m (3.0 kgf-m, 22.0 lb-ft)

2. Exhaust pipe No.1

8. Mounting No.1

: 50 N

⋅m (5.0 kgf-m, 36.5 lb-ft)

3. Exhaust pipe No.2

9. Mounting No.2

: 35 N

⋅m (3.5 kgf-m, 25.5 lb-ft)

4. Muffler

10. Catalytic converter

: 25 N

⋅m (2.5 kgf-m, 18.0 lb-ft)

5. Diesel particulate filter differential pressure sensor

11. Clamp

: 44 N

⋅m (4.4 kgf-m, 32.0 lb-ft)

6. Exhaust gas temperature sensor 2

: 21 N

⋅m (2.1 kgf-m, 15.5 lb-ft)

: Do not reuse.