Nissan Leaf. Manual — part 845
RADIATOR
HCO-19
< REMOVAL AND INSTALLATION >
D
E
F
G
H
I
J
K
L
M
A
B
HCO
N
O
P
• Refer to the following table when installing the hose clamps.
Hose location
Hose end
Direction of paint mark
Direction of hose clamp tabs
: Vehicle upper
: Vehicle front
Radiator hose
(upper front)
Radiator side
Vehicle right
Water hose
Reservoir tank side
Vehicle front
Radiator hose
(upper rear)
Radiator side
Vehicle right
Electric water pump side
Toward vehicle upper
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HCO-20
< REMOVAL AND INSTALLATION >
RADIATOR
• The direction of the hose clamp tabs must be within
±30° of the
indicated position .
Water hose
PDM (Power Delivery Mod-
ule) side
Vehicle upper left
Electric water pump side
Vehicle upper right
Radiator hose
(lower)
Motor side
Toward vehicle upper
Radiator side
Vehicle left
Hose location
Hose end
Direction of paint mark
Direction of hose clamp tabs
: Vehicle upper
: Vehicle front
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RADIATOR
HCO-21
< REMOVAL AND INSTALLATION >
D
E
F
G
H
I
J
K
L
M
A
B
HCO
N
O
P
• When installing hose clamp , check that the distance “A”
between the end of the radiator hose paint mark and the hose
clamp is within the standard range.
Inspection
INFOID:0000000010119134
INSPECTION AFTER INSTALLATION
• Confirm that the reservoir tank cap is tightened.
• With a radiator cap tester (commercial service tool), check that there is no leakage of coolant. Refer to
• Start the electric pump, and check the joints for coolant leakage.
Dimension “A”
: 0 - 1mm (0 - 0.04 in)
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HCO-22
< REMOVAL AND INSTALLATION >
COOLING FAN
COOLING FAN
Exploded View
INFOID:0000000010119135
NOTE:
The figure shows a model with heat pump system.
With models that do not have heat pump systems, the shape of the fan motor (left) and harness installation are
somewhat different.
Removal and Installation
INFOID:0000000010119136
REMOVAL
1. Remove the radiator upper grille. Refer to
DLK-165, "RADIATOR UPPER GRILLE : Removal and Installa-
2. Remove the reservoir tank installation bolts and move the reservoir tank to a location where it does not
interfere with work.
3. Remove the quick charge port and normal charge port. Refer to
VC-128, "Removal and Installation"
charge port) and
VC-135, "Removal and Installation"
(normal charge port).
4. Disconnect the cooling fan control module harness connector.
Cooling fan (right)
Cooling fan (left)
Fan shroud
Fan motor (left)
Cooling fan control unit
Fan motor (right)
Apply thread locking adhesive to the shaft
of fan motor.
: Thread locking adhesive
: N·m (kg-m, in-lb)
: Always replace after every disassembly
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