Nissan Leaf. Manual - part 701

GI-16

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ABBREVIATIONS

I

K

L

M

N

HOC

Heated oxidation catalyst

HPCM

Hybrid power train control module

ABBREVIATION

DESCRIPTION

I/M

Inspection and maintenance

IA

Intake air

IAC

Idle air control

IAT

Intake air temperature

IBA

Intelligent brake assist

IC

Ignition control

ICC

Intelligent cruise control

ICM

Ignition control module

IPDM E/R

Intelligent power distribution module engine room

ISC

Idle speed control

ISS

Input shaft speed

ITS

Information technology suite

ABBREVIATION

DESCRIPTION

KS

Knock sensor

ABBREVIATION

DESCRIPTION

LBC

Li-ion battery controller

LCD

Liquid crystal display

LCU

Local control unit

LDP

Lane departure prevention

LDW

Lane departure warning

LED

Light emitting diode

LH

Left-hand

LHD

Left-hand drive

LIN

Local interconnect network

ABBREVIATION

DESCRIPTION

M/T

Manual transaxle/transmission

MAF

Mass airflow

MAP

Manifold absolute pressure

MDU

Multi display unit

MI

Malfunction indicator

MIL

Malfunction indicator lamp

MOD

Moving object detection

ABBREVIATION

DESCRIPTION

NOX

Nitrogen oxides

ABBREVIATION

DESCRIPTION

ABBREVIATIONS

GI-17

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C

D

E

F

G

H

I

J

K

L

M

B

GI

N

O

P

O

P

R

S

T

ABBREVIATION

DESCRIPTION

O2

Oxygen

O2S

Oxygen sensor

OBD

On board diagnostic

OC

Oxidation catalytic converter

OD

Overdrive

OL

Open loop

OSS

Output shaft speed

ABBREVIATION

DESCRIPTION

P/S

Power steering

PBR

Potentio balance resistor

PCV

Positive crankcase ventilation

PNP

Park/Neutral position

PSP

Power steering pressure

PTC

Positive temperature coefficient

PTO

Power takeoff

PWM

Pulse width modulation

ABBREVIATION

DESCRIPTION

RAM

Random access memory

RAS

Rear active steer

RH

Right-hand

RHD

Right-hand drive

ROM

Read only memory

RPM

Engine speed

RR

Rear

ABBREVIATION

DESCRIPTION

SAE

Society of Automotive Engineers, Inc.

SCK

Serial clock

SDS

Service Data and Specifications

SRT

System readiness test

SST

Special Service Tools

ABBREVIATION

DESCRIPTION

TC

Turbocharger

TCM

Transmission control module

TCS

Traction control system

TCU

Telematics communication unit

TP

Throttle position

TPMS

Tire pressure monitoring system

TSS

Turbine shaft speed

TWC

Three way catalytic converter

GI-18

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ABBREVIATIONS

U

V

W

1

2

3

4

5

6

7

ABBREVIATION

DESCRIPTION

USS

Uphill start support

ABBREVIATION

DESCRIPTION

VCM

Vehicle control module

VDC

Vehicle dynamics control system

VIN

Vehicle identification number

VSS

Vehicle speed sensor

ABBREVIATION

DESCRIPTION

WOT

Wide open throttle

ABBREVIATION

DESCRIPTION

1

1

1st range first gear

1

2

1st range second gear

1GR

First gear

ABBREVIATION

DESCRIPTION

2

1

2nd range first gear

2

2

2nd range second gear

2GR

Second gear

2WD

2-wheel drive

ABBREVIATION

DESCRIPTION

3GR

Third gear

ABBREVIATION

DESCRIPTION

4GR

Fourth gear

4WAS

Four wheel active steer

4WD

Four wheel drive

ABBREVIATION

DESCRIPTION

5GR

Fifth gear

ABBREVIATION

DESCRIPTION

6GR

Sixth gear

ABBREVIATION

DESCRIPTION

7GR

Seventh gear

TIGHTENING TORQUE OF STANDARD BOLTS

GI-19

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C

D

E

F

G

H

I

J

K

L

M

B

GI

N

O

P

TIGHTENING TORQUE OF STANDARD BOLTS

Description

INFOID:0000000010122899

This vehicle has both new standard based on ISO* and previous standard bolts/nuts. There are some differ-

ences between these two types of bolts/ nuts; shape of the head, grade of strength, hexagonal width across

flats and the standard tightening torque.

• For guidance in determining fastener and torque, refer to 

GI-19, "Tightening Torque Table (New Standard

Included)"

.

• If the tightening torque is not described in the description or figure, refer to 

GI-19, "Tightening Torque Table

(New Standard Included)"

.

*ISO: International Organization for Standardization

Tightening Torque Table (New Standard Included)

INFOID:0000000010122900

CAUTION:

• Bolts and nuts with special part numbers are excluded from these tables.

• The bolts/nuts in these tables have a strength (discrimination) number/symbol assigned to the head

or the like. As to the relation between the strength grade in these tables and the strength (discrimi-

nation) number/symbol, refer to “DISCRIMINATION OF BOLTS AND NUTS”.

PREVIOUS STANDARD

CAUTION:

Grade 

(Strength 

grade)

Bolt 
size

Bolt di-
ameter

mm

Hexagonal 

width 

across flats

mm

Pitch

mm

Tightening torque (Without lubricant)

Hexagon head bolt

Hexagon flange bolt

N·m

kg-m

ft-lb

in-lb

N·m

kg-m

ft-lb

in-lb

4T

M6

6.0

10

1.0

5.5

0.56

4

49

7

0.71

5

62

M8

8.0

12

1.25

13.5

1.4

10

—

17

1.7

13

—

1.0

13.5

1.4

10

—

17

1.7

13

—

M10

10.0

14

1.5

28

2.9

21

—

35

3.6

26

—

1.25

28

2.9

21

—

35

3.6

26

—

M12

12.0

17

1.75

45

4.6

33

—

55

5.6

41

—

1.25

45

4.6

33

—

65

6.6

48

—

M14

14.0

19

1.5

80

8.2

59

—

100

10

74

—

7T

M6

6.0

10

1.0

9

0.92

7

80

11

1.1

8

97

M8

8.0

12

1.25

22

2.2

16

—

28

2.9

21

—

1.0

22

2.2

16

—

28

2.9

21

—

M10

10.0

14

1.5

45

4.6

33

—

55

5.6

41

—

1.25

45

4.6

33

—

55

5.6

41

—

M12

12.0

17

1.75

80

8.2

59

—

100

10

74

—

1.25

80

8.2

59

—

100

10

74

—

M14

14.0

19

1.5

130

13

96

—

170

17

125

—

9T

M6

6.0

10

1.0

11

1.1

8

—

13.5

1.4

10

—

M8 8.0

12

1.25

28

2.9

21

—

35

3.6

26

—

1.0

28

2.9

21

—

35

3.6

26

—

M10

10.0

14

1.5

55

5.6

41

—

80

8.2

59

—

1.25

55

5.6

41

—

80

8.2

59

—

M12

12.0

17

1.75

100

10

74

—

130

13

96

—

1.25

100

10

74

—

130

13

96

—

M14

14.0

19

1.5

170

17

125

—

210

21

155

—