Nissan X-Trail 32. Manual - part 311

CO-70

< REMOVAL AND INSTALLATION >

[R9M]

RADIATOR

REMOVAL AND INSTALLATION

RADIATOR

Exploded View

INFOID:0000000010782997

REMOVAL

M/T models

JPBIA6920GB

Reservoir tank cap

Reservoir tank

Clamp

Reservoir tank hose

Clamp

Reservoir tank hose

Reservoir tank tube

Reservoir tank hose

Connector

Clamp

Radiator hose (upper)

Radiator

Mounting rubber (upper)

Mounting bracket

O-ring

Air relief plug

Mounting rubber (lower)

O-ring

Drain plug

Clamp

Radiator hose (lower)

Cooling fan assembly

To water inlet

To water connector

To water outlet

: Always replace after every disassembly.

: N·m (kg-m, in-lb)

RADIATOR

CO-71

< REMOVAL AND INSTALLATION >

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CVT models

Removal and Installation

INFOID:0000000010782998

REMOVAL

WARNING:

• Never remove reservoir tank cap when engine is hot. Serious burns may occur from high-pressure

engine coolant escaping from cooling system. 

• Wrap a thick cloth around the reservoir tank cap. Slowly turn it a quarter of a turn to release built-up

pressure. Then turn it all the way.

NOTE:

JPBIA6921GB

Reservoir tank cap

Reservoir tank

Clamp

Reservoir tank hose

Clamp

Reservoir tank hose

Reservoir tank tube

Reservoir tank hose

Connector

Clamp

Radiator hose (upper)

Radiator

Mounting rubber (upper)

Mounting bracket

O-ring

Air relief plug

Mounting rubber (lower)

O-ring

Drain plug

Clamp

Radiator hose (lower)

Connector

Radiator hose (lower)

Clamp

Water hose

Water hose

Cooling fan assembly

To water inlet

To water connector

To water outlet

To CVT oil warmer

: Always replace after every disassembly.

: N·m (kg-m, in-lb)

CO-72

< REMOVAL AND INSTALLATION >

[R9M]

RADIATOR

When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-
ing.
1.

Remove engine under cover. Refer to 

EXT-39, "ENGINE UNDER COVER : Exploded View"

.

2.

Drain engine coolant from radiator. Refer to 

CO-64, "Draining"

.

CAUTION:

• Perform this step when the engine is cold.
• Never spill engine coolant on drive belts.

3.

Remove air duct 1 and air duct 2. Refer to 

EM-308, "Exploded View"

.

4.

Remove front bumper. Refer to 

EXT-14, "Exploded View"

.

5.

Remove headlamp (RH). Refer to 

EXL-190, "Exploded View"

 (LED headlamp models) or 

EXL-375,

"Exploded View"

 (halogen headlamp models).

6.

Remove charge air cooler. Refer to 

EM-310, "Exploded View"

.

7.

Remove radiator hose (lower) from radiator.

8.

Disconnect harness connectors from cooling fan assembly, and move harness aside.

9.

Remove condenser 

 from radiator 

 according to the follow-

ing instructions:

CAUTION:

• Be careful not to damage condenser core.
• Minimize the moving distance of condenser to prevent

load to air conditioner piping.

a.

Remove bolt 

.

b.

Unlock pawl 

, and move condenser to rightward of vehicle

(

1).

c.

Move condenser to forward of vehicle (

2).

10. Remove radiator and cooling fan assembly 

 from the clear-

ance between condenser 

 and upper radiator core support 

.

CAUTION:

• Be careful not to damage radiator core.
• Minimize the moving distance of condenser to prevent

load to air conditioner piping.

11. Remove cooling fan assembly.

REPAIR

If the pin of radiator inserted to mounting rubber breaks, repair according to the following procedure.

1.

Cut the broken pin 

 at the base.

: Vehicle front

: Vehicle front

: Radiator moving direction

JSBIA5313ZZ

JSBIA5314ZZ

: Radiator

: Cut line

JPBIA6929ZZ

RADIATOR

CO-73

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2.

Make a hole 

 in the position that cut the pin.

3.

Install pin 

.

INSTALLATION

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

Radiator hose

CAUTION:

• Use genuine mounting bolts for the cooling fan assembly and strictly observe the tightening torque.

(Breakage prevention for radiator)

NOTE:
• Insert the radiator hose 

 all the way to the stopper 

 or by 33 mm (1.30 in) (hose without a stopper).

• For the orientation of the hose clamp pawl, refer to the figure.

: Radiator

Hole's diameter

: 

φ

 6 mm (0.24 in)

JPBIA6929ZZ

: Radiator

: Nut

JPBIA6931ZZ

Unit: mm (in)

Radiator side

Engine side

JPBIA4294GB