Nissan Leaf. Manual - part 694

 

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Nissan Leaf. Manual - part 694

 

 

FRONT SUSPENSION MEMBER

FSU-25

< REMOVAL AND INSTALLATION >

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11. Remove low voltage harness connectors from parking actuator

(1).

12. Remove water hose (upper side) (1) from traction motor.

WARNING:

To prevent electric shock hazards, be sure to wear

protective gear.

CAUTION:

• Take care that coolant does not contact the high voltage

harness connectors.

• If coolant contacts a high voltage harness connector, immediately use an air blow and fully

remove the liquid.

13. Remove water hose (lower side) (1) from traction motor.

WARNING:

To prevent electric shock hazards, be sure to wear

protective gear.

CAUTION:

• Take care that coolant does not contact the high voltage

harness connectors.

• If coolant contacts a high voltage harness connector, immediately use an air blow and fully

remove the liquid.

14. Remove wheel and tire using power tool. Refer to 

WT-45, "Exploded View"

.

15. Remove ground cable (1) from traction motor (2).

WARNING:

To prevent electric shock hazards, be sure to wear

protective gear.

16. Remove drive shaft.

• LH: Refer to 

FAX-18, "LEFT SIDE : Removal and Installation"

.

• RH side: Refer to 

FAX-19, "RIGHT SIDE : Removal and Installation"

.

17. Separate stabilizer connecting rod from strut assembly. Refer to 

FSU-19, "Removal and Installation"

.

: Front

JPEIA0281ZZ

: Front

: Front

: Front

JPEIA0282ZZ

JPEIA0283ZZ

JPEIA0284ZZ

FSU-26

< REMOVAL AND INSTALLATION >

FRONT SUSPENSION MEMBER

18. Separate intermediate shaft from steering gear assembly. Refer to 

ST-38, "Removal and Installation"

.

19. Set suitable jack under front suspension member.

CAUTION:

• Do not damage the front suspension member with a jack.

• Check the stable condition when using a jack.

20. Remove member stay and rebound stopper using power tool.
21. Remove suspension member bolts, insulator, and rebound stop-

per rubber using power tool.

22. Gradually lower the jack to remove front suspension member

from vehicle body.

CAUTION:

Operate while checking that jack supporting status is sta-

ble.

NOTE:

Remove it with each component parts.

23. Remove the following parts from front suspension member.

• Reduction gear: Refer to 

TM-21, "Removal and Installation"

.

• Traction motor: Refer to 

TMS-109, "Removal and Installation"

.

• Steering gear assembly: Refer to 

ST-41, "Removal and Installation"

.

• Stabilizer bar: Refer to 

FSU-19, "Removal and Installation"

.

• Transverse link: Refer to 

FSU-17, "Removal and Installation"

.

24. Perform inspection after removal. Refer to 

FSU-17, "Inspection"

.

INSTALLATION

Note the following, and install in the reverse order of removal.

WARNING:

To prevent electric shock hazards, be sure to wear protective gear.

CAUTION:

Be sure to reinstall high voltage harness clips in their original positions. If a clip is damaged, replace it

with a new clip before installing.

• Follow the procedure below and connect the high voltage harness connector.

• To install rebound stopper (1), insert it with the protrusion aligned

with the hole of member stay (2).

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FRONT SUSPENSION MEMBER

FSU-27

< REMOVAL AND INSTALLATION >

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• To install member stay and bolts of front suspension member, tem-

porarily tighten the bolts before tightening to the specified torque,

referring to the tightening method and the numerical order shown

below:

• Perform final tightening of fixing parts at the vehicle installation

position (rubber bushing), under unladen conditions with tires on level ground.

• Perform inspection and adjustment after installation. Refer to 

FSU-17, "Inspection"

.

Inspection and Adjustment

INFOID:0000000010119443

INSPECTION AFTER REMOVAL

Check front suspension member for cracks, wear or damage. Replace it if necessary.

INSPECTION AFTER INSTALLATION

1. When all parts are installed, be sure to check equipotential of traction motor, electric compressor, and

traction motor inverter.

• Traction motor: Refer to 

TMS-113, "Inspection and Adjustment"

.

• Electric compressor: Refer to 

HA-42, "Inspection"

.

• Traction motor inverter: Refer to 

TMS-107, "Inspection and Adjustment"

.

2. Check wheel alignment. Refer to 

FSU-11, "Inspection"

.

ADJUSTMENT AFTER INSTALLATION

Perform steering angle sensor neutral position adjustment. Refer to 

BRC-70, "Work Procedure"

.

Temporary tightening

: 1 

→ 2

Final tightening 
(Specified torque)

: 3 

→ 4 → 5 → 6 → 7 → 8 → 9 → 10 

: Front

JPEIA0277GB

FSU-28

< SERVICE DATA AND SPECIFICATIONS (SDS) 

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Wheel Alignment

INFOID:0000000010119444

Measure value under unladen*

2

 conditions.

*1: A difference when assuming the LH a standard.
*2: Fluids and lubricants are full. Tire repair kit and mats are in designated positions.

Ball Joint

INFOID:0000000010119445

Item

Standard

Camber
Degree minute (Decimal degree)

Minimum

–1

° 10′ (–1.17°)

Nominal

–0

° 25′ (–0.42°)

Maximum

0

° 20′ (0.33°)

LH and RH difference*

1

–0

° 45′ (–0.75°) - 0° 45′ (0.75°)

Caster
Degree minute (Decimal degree)

Minimum

4

° 05′ (4.08°)

Nominal

4

° 50′ (4.83°)

Maximum

5

° 35′ (5.58°)

LH and RH difference*

1

–0

° 45′ (–0.75°) - 0° 45′ (0.75°)

Kingpin inclination
Degree minute (Decimal degree)

Minimum

11

° 10′ (11.17°)

Nominal

11

° 55′ (11.92°)

Maximum

12

° 40′ (12.67°)

Total toe-in

Distance (A - B)

Minimum

0 mm (0 in)

Nominal

In 2 mm (In 0.08 in)

Maximum

In 4 mm (In 0.15 in)

Angle (LH and RH) 
Degree minute (Decimal degree)

Minimum

° 00′ (0.00°)

Nominal

In 0 

° 10′ 48″ (In 0.18°)

Maximum

In 0 

° 21′ 36″ (In 0.36°)

SFA234AC

Item

Standard

Swing torque

0.5 – 4.9 N·m (0.06 – 0.49 kg-m, 5 – 43 in-lb)

Measurement on spring balance

15.4 – 150.8 N (1.6 – 15.3 kg, 3.5 – 33.8 lb)

Axial end play

0 mm (0 in)

 

 

 

 

 

 

 

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