Nissan Juke F15. Instruction — part 250
PRECAUTIONS
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PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000012199346
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” of this
Instruction.
WARNING:
Always observe the following items for preventing accidental activation.
• To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in
the event of a collision that would result in air bag inflation, it is recommended that all maintenance
and repair be performed by an authorized NISSAN/INFINITI dealer.
• Improper repair, including incorrect removal and installation of the SRS, can lead to personal injury
caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag Module,
see “SRS AIR BAG”.
• Never use electrical test equipment on any circuit related to the SRS unless instructed to in this Ser-
vice Instruction. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness
connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
Always observe the following items for preventing accidental activation.
• When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the
ignition ON or engine running, never use air or electric power tools or strike near the sensor(s) with
a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers, always switch the ignition OFF, disconnect the
battery or batteries, and wait at least 3 minutes before performing any service.
Precautions for Removing Battery Terminal
INFOID:0000000012833568
When disconnecting the battery terminal, pay attention to the following.
• Always use a 12V battery as power source.
• Never disconnect battery terminal while engine is running.
• When removing the 12V battery terminal, turn OFF the ignition
switch and wait at least 30 seconds.
• For vehicles with the engine listed below, remove the battery termi-
nal after a lapse of the specified time:
NOTE:
ECU may be active for several tens of seconds after the ignition switch is turned OFF. If the battery terminal
is removed before ECU stops, then a DTC detection error or ECU data corruption may occur.
• After high-load driving, if the vehicle is equipped with the V9X engine, turn the ignition switch OFF and wait
for at least 15 minutes to remove the battery terminal.
NOTE:
D4D engine
: 20 minutes
YS23DDT
: 4 minutes
HRA2DDT
: 12 minutes
YS23DDTT
: 4 minutes
K9K engine
: 4 minutes
ZD30DDTi
: 60 seconds
M9R engine
: 4 minutes
ZD30DDTT
: 60 seconds
R9M engine
: 4 minutes
V9X engine
: 4 minutes
YD25DDTi
: 2 minutes
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PRECAUTIONS
• Turbocharger cooling pump may operate in a few minutes after the ignition switch is turned OFF.
• Example of high-load driving
- Driving for 30 minutes or more at 140 km/h (86 MPH) or more.
- Driving for 30 minutes or more on a steep slope.
• For vehicles with the 2-batteries, be sure to connect the main battery and the sub battery before turning ON
the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of main battery and sub battery discon-
nected, then DTC may be detected.
• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.
NOTE:
The removal of 12V battery may cause a DTC detection error.
Service Notice or Precautions for Transfer
INFOID:0000000012199348
• After overhaul refill the transfer with new transfer oil.
• Check the oil level or replace the oil only with the vehicle parked on level surface.
• During removal or installation, keep inside of transfer clear of dust or dirt.
• Replace all tires at the same time. Always use tires of the proper size and the same brand and pattern. Fit-
ting improper size and unusual wear tires applies excessive force to vehicle mechanism and can cause lon-
gitudinal vibration.
• Disassembly should be done in a clean work area.
• Before proceeding with disassembly, thoroughly clean the transfer. It is important to prevent the internal
parts from becoming contaminated by dirt or other foreign matter.
• Check for the correct installation status prior to removal or disassembly. If matching marks are required, be
certain they do not interfere with the function of the parts when applied.
• All parts should be carefully cleaned with a general purpose, non-flammable solvent before inspection or
reassembly.
• Check appearance of the disassembled parts for damage, deformation, and unusual wear. Replace them
with a new one if necessary.
• Gaskets, seals and lock nuts should be replaced any time when the transfer is disassembled.
• When replacing the parts, use the genuine parts.
• In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to outside. If tight-
ening sequence is specified, use it.
• Observe the specified torque when assembling.
• Clean and flush the parts sufficiently and blow-dry them.
• Never damage sliding surfaces and mating surfaces.
• Use lint-free cloth or towels for wiping parts clean. Common shop rags can leave fibers that could interfere
with the operation of the transfer.
• When loosening pinion lock nut, replace collapsible spacer.
• Dispose of the waste oil using the methods prescribed law, ordinance, etc., after replacing transfer oil.
• After removing transfer assembly from the vehicle, when replace transfer case oil seals (right and left).
NOTE:
Transfer case oil seals (right and left) cannot be replaced on vehicle, because there is not enough room.
Precaution for Procedure without Cowl Top Cover
INFOID:0000000012991388
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc to prevent damage to
windshield.
PIIB3706J
PREPARATION
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PREPARATION
PREPARATION
Special Service Tools
INFOID:0000000012199349
The actual shapes of TechMate tools may differ from those of special service tools illustrated here.
Tool number
(TechMate No.)
Tool name
Description
ST33200000
(J-26082)
Drift
a: 60 mm (2.36 in) dia.
b: 44.5 mm (1.752 in) dia.
Removing inner race of ring gear bearing
(right).
KV381054S0
(J-34286)
Puller
• Removing drive shaft oil seal.
• Removing drive pinion oil seal.
ST33230000
(J-25805-01)
Drift
a: 51 mm (2.01 in) dia.
b: 41 mm (1.61 in) dia.
c: 28.5 mm (1.122 in) dia.
• Installing drive shaft oil seal.
• Installing outer race of pinion bearing (rear).
ST3127S000
(J-25765-A)
Preload gauge
Measuring pinion bearing preload and total
preload.
ST35272000
(J-26092)
Drift
a: 80 mm (3.15 in) dia.
b: 38 mm (1.50 in) dia.
c: 31 mm (1.22 in) dia.
Installing inner race of pinion bearing (front).
ST37830000
(
—
)
Drift
a: 39 mm (1.54 in) dia.
b: 62 mm (2.44 in) dia.
Installing outer race of pinion bearing (front).
ZZA1002D
ZZA0601D
ZZA1046D
ZZA0503D
ZZA0978D
ZZA0836D
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PREPARATION
Commercial Service Tools
INFOID:0000000012199350
ST27863000
(
—
)
Drift
a: 62 mm (2.44 in) dia.
b: 52 mm (2.05 in) dia.
Installing transfer case oil seal (left).
ST35271000
(J-26091)
Drift
a: 72 mm (2.83 in) dia.
b: 63 mm (2.48 in) dia.
Installing transfer case oil seal (right).
Tool number
(TechMate No.)
Tool name
Description
ZZA0832D
ZZA0811D
Tool name
Description
Replacer
• Remove inner race of ring gear bearing
(left).
• Remove inner race of ring gear bearing
(right).
• Remove inner race of pinion bearing (front).
Drift
a: 54 – 55 mm (2.13 – 2.17 in) dia.
b: 51 – 52 mm (2.01 – 2.05 in) dia.
c: 85 mm (3.35 in) or more
Install inner race of ring gear bearing (left).
Drift
a: 64 – 66 mm (2.52 – 2.60 in) dia.
b: 60 – 62 mm (2.36 – 2.44 in) dia.
c: 50 mm (1.97 in) or more
Install inner race of ring gear bearing (right).
Drift
a: 60 – 61 mm (2.36 – 2.40 in) dia.
b: 57 – 58 mm (2.24 – 2.28 in) dia.
c: 85 mm (3.35 in) or more
Compressing ring gear assembly with ring
gear bearing.
ZZA0700D
S-NT117
S-NT117
S-NT117
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