Infiniti QX56 (Z62). Manual — part 479
DLN-116
< REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
TRANSFER HI-LO POSITION SENSOR
TRANSFER HI-LO POSITION SENSOR
Exploded View
INFOID:0000000006222337
Removal and Installation
INFOID:0000000006222338
REMOVAL
1.
Turn the ignition switch OFF.
2.
Disconnect negative battery terminal.
CAUTION:
Wait for 5 seconds after turning ignition switch OFF.
3.
Remove exhaust front tube (LH). Refer to
EX-5, "Removal and Installation"
4.
Support transfer assembly and transmission assembly with a jack.
5.
Remove front suspension rear cross member with a power tool. Refer to
.
6.
Remove rear engine mounting cross member with a power tool. Refer to
.
7.
Remove heat insulator of exhaust front tube (LH).
8.
Lower jack to the position where the transfer Hi-Lo position sensor can be removed.
9.
Disconnect the transfer Hi-Lo position sensor connector.
10. Remove the transfer Hi-Lo position sensor.
11. Perform inspection after removal. Refer to
INSTALLATION
Note the following, and install in the reverse order of removal.
• Never damage O-ring of transfer Hi-Lo position sensor.
• Perform inspection after installation. Refer to
Inspection
INFOID:0000000006222339
INSPECTION AFTER REMOVAL
Check the O-ring assembled transfer Hi-Lo position sensor for wear, crack and damage. Replace the transfer
Hi-Lo position sensor if there is malfunction.
INSPECTION AFTER INSTALLATION
After driving, check the surface fitting transfer Hi-Lo position sensor to transfer assembly for fluid leakage.
1.
Transfer Hi-Lo position sensor
2.
Transfer assembly
: Vehicle front
Refer to
for symbols not described above.
JPDIE0282GB
TRANSFER ROTARY POSITION SENSOR
DLN-117
< REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
TRANSFER ROTARY POSITION SENSOR
Exploded View
INFOID:0000000006222340
Removal and Installation
INFOID:0000000006222341
REMOVAL
1.
Turn the ignition switch OFF.
2.
Disconnect negative battery terminal.
CAUTION:
Wait for 5 seconds after turning ignition switch OFF.
3.
Support transfer assembly and transmission assembly with a jack.
4.
Remove front suspension rear cross member with a power tool. Refer to
.
5.
Remove rear engine mounting cross member with a power tool. Refer to
.
6.
Disconnect the transfer rotary position sensor connector.
7.
Remove the transfer rotary position sensor.
8.
Perform inspection after removal. Refer to
INSTALLATION
1.
Remove the transfer control actuator. Refer to
2.
Shift transfer assembly into AUTO as follows.
a.
Install the spline socket (A) [SST: KV10119400 (
—
)] to
transfer assembly in the figure.
b.
Turn the shaft (B) direction and remove the spline socket at a
position returning to (C) direction by spring power.
CAUTION:
The maximum turning force shall be 30 N·m (3.1 kg-m, 22 ft-
lb).
1.
Transfer assembly
2.
Transfer rotary position sensor
: Vehicle front
Refer to
for symbols not described above.
JPDIE0283GB
JPDIE0184ZZ
DLN-118
< REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
TRANSFER ROTARY POSITION SENSOR
c.
Check that the surface fitting transfer rotary position sensor to
transfer assembly is in the figure.
3.
Install the transfer rotary position sensor.
CAUTION:
• Check that part (A) of transfer rotary position sensor is in
the position (B).
• Never damage O-ring of transfer rotary position sensor.
4.
Connect transfer rotary position sensor connector.
5.
Install the transfer control actuator. Refer to
.
6.
Perform inspection after installation. Refer to
7.
When replacing the transfer rotary position sensor, perform
learning of transfer rotary position sensor. Refer to
.
Inspection
INFOID:0000000006222342
INSPECTION AFTER REMOVAL
Check the O-ring assembled transfer rotary position sensor for wear, crack and damage. Replace the transfer
rotary position sensor if there is malfunction.
INSPECTION AFTER INSTALLATION
After driving, check the surface fitting transfer rotary position sensor to transfer assembly for fluid leakage.
: Vehicle front
JPDIE0171ZZ
JPDIE0172ZZ
TRANSFER LOCK POSITION SENSOR
DLN-119
< REMOVAL AND INSTALLATION >
[TRANSFER: ATX90A]
C
E
F
G
H
I
J
K
L
M
A
B
DLN
N
O
P
TRANSFER LOCK POSITION SENSOR
Exploded View
INFOID:0000000006222343
Removal and Installation
INFOID:0000000006222344
REMOVAL
1.
Turn the ignition switch OFF.
2.
Disconnect negative battery terminal.
CAUTION:
Wait for 5 seconds after turning ignition OFF.
3.
Support transfer assembly and transmission assembly with a jack.
4.
Remove rear engine mounting cross member with a power tool. Refer to
.
5.
Lower jack to the position where the transfer lock position sensor can be removed.
6.
Disconnect the transfer lock position sensor connector.
7.
Remove the transfer lock position sensor.
8.
Perform inspection after removal. Refer to
INSTALLATION
Note the following, and install in the reverse order of removal.
• Never damage O-ring of transfer lock position sensor.
• Perform inspection after installation. Refer to
• When replacing the transfer lock position sensor, perform learning of transfer lock position sensor. Refer to
Inspection
INFOID:0000000006222345
INSPECTION AFTER REMOVAL
Check the O-ring assembled transfer lock position sensor for wear, crack and damage. Replace the transfer
lock position sensor if there is malfunction.
INSPECTION AFTER INSTALLATION
After driving, check the surface fitting transfer lock position sensor to transfer assembly for fluid leakage.
1.
Transfer lock position sensor
2.
Transfer assembly
: Vehicle front
Refer to
for symbols not described above.
JPDIE0284GB
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