Nissan X-Trail 32. Manual - part 2121

TM-442

< REMOVAL AND INSTALLATION >

[CVT: RE0F10D]

CVT FLUID COOLER SYSTEM

2.

Pull out fluid cooler hose B 

 and fluid cooler hose D 

 from

fluid cooler tube assembly.

3.

Remove the mounting bolts (

) of fluid cooler tube assembly

.

4.

Pull out fluid cooler hose A 

 and fluid cooler hose E 

 from

fluid cooler tube assembly.

5.

Remove CVT fluid cooler mounting bolts 

 and mounting nuts

 and take out the CVT fluid cooler.

CAUTION:

Be careful not to damage the radiator fins while taking out
the CVT fluid cooler.

6.

Pull out fluid cooler hose B 

, fluid cooler hose C 

 and fluid

cooler hose D 

 from CVT fluid cooler 

 and fluid cooler

bracket (with tube) 

.

7.

Remove the four bolts (

) and separate bracket 

 and fluid

cooler bracket (with tube) 

 from CVT fluid cooler 

.

: Hose clamp

: Vehicle front

JSDIA5376ZZ

: Hose clamp

JSDIA5377ZZ

: Vehicle front

JSDIA5378ZZ

: Hose clamp

JSDIA5379ZZ

JSDIA5380ZZ

CVT FLUID COOLER SYSTEM

TM-443

< REMOVAL AND INSTALLATION >

[CVT: RE0F10D]

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TM

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8.

Pull out fluid cooler hose E 

 and fluid cooler hose A 

 from

CVT oil warmer.

INSTALLATION

Note the followings and Install in the reverse order of removal.

CAUTION:

• Never reuse hose clamp.
• Refer to the followings when installing fluid cooler hoses.

• Refer to the followings when installing hose clamps.

CAUTION:

Hose clamp should not interfere with the bulge of tube.

: Hose clamp

: Vehicle front

JSDIA5381ZZ

Hose 

Installation side 

tube 

Direction of 

paint mark

Hose insertion depth (L)

Fluid cooler 
hose A

CVT oil warmer

Frontward

: End reaches the 2 stage 

bulge .

Fluid cooler tube 
assembly

Leftward

: End reaches the 2 stage 

bulge .

Fluid cooler 
hose B

Fluid cooler tube 
assembly

Leftward

: End reaches the 2 stage 

bulge .

CVT fluid cooler

Frontward

: End reaches the 2 stage 

bulge .

Fluid cooler 
hose C

CVT fluid cooler 

Frontward

: End reaches the 2 stage 

bulge .

Fluid cooler brack-
et (with tube)

Frontward

: End reaches the 2 stage 

bulge .

Fluid cooler 
hose D

Fluid cooler brack-
et (with tube)

Frontward

: End reaches the 2 stage 

bulge .

Fluid cooler tube 
assembly

Leftward

: End reaches the 2 stage 

bulge .

Fluid cooler 
hose E

Fluid cooler tube 
assembly 

Leftward

: End reaches the 2 stage 

bulge .

CVT oil warmer

Frontward

: End reaches the 2 stage 

bulge .

JSDIA5382ZZ

TM-444

< REMOVAL AND INSTALLATION >

[CVT: RE0F10D]

CVT FLUID COOLER SYSTEM

QR25DE : Inspection and Adjustment

INFOID:0000000010622634

INSPECTION AFTER INSTALLATION

Start the engine and check visually that there is no leakage of CVT fluid.

ADJUSTMENT AFTER INSTALLATION

Adjust the CVT fluid level. Refer to 

TM-401, "Adjustment"

.

Hose 

Installation side tube 

Hose clamp 

Direction of tab

Clamping position (A)

Fluid cooler 
hose A

CVT oil warmer

Leftward

5 – 9 mm (0.20 – 0.35 
in) from hose end

Fluid cooler tube as-
sembly

Leftward

Fluid cooler 
hose B

Fluid cooler tube as-
sembly

Leftward

CVT fluid cooler

Frontward

Fluid cooler 
hose C

CVT fluid cooler

Frontward

Fluid cooler bracket 
(with tube)

Frontward

Fluid cooler 
hose D

Fluid cooler bracket 
(with tube)

Frontward

Fluid cooler tube as-
sembly

Leftward

Fluid cooler 
hose E

Fluid cooler tube as-
sembly

Leftward

CVT oil warmer

Frontward

JSDIA2424ZZ

CVT OIL WARMER

TM-445

< REMOVAL AND INSTALLATION >

[CVT: RE0F10D]

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CVT OIL WARMER

MR20DD

MR20DD : Exploded View

INFOID:0000000010622638

MR20DD : Removal and Installation

INFOID:0000000010622639

REMOVAL

WARNING:

Never remove the radiator cap when the engine is hot. Serious burns could occur from high pressure
coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly turn it a quarter turn to
allow built-up pressure to escape. Carefully remove the cap by turning it all the way.

CAUTION:

Perform when the engine is cold.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid/coolant
from spilling.
1.

Remove battery tray. Refer to 

PG-148, "EXCEPT FOR R9M : Removal and Installation"

.

2.

Remove harness bracket 

.

3.

Pull out water hose from CVT oil warmer. Refer to 

TM-431,

"MR20DD : Removal and Installation"

.

4.

Pull out fluid cooler hose from CVT oil warmer. Refer to 

TM-437,

"MR20DD : Removal and Installation"

.

Transaxle assembly

CVT oil warmer

: N·m (kg-m, in-lb)

JSDIA4994GB

JSDIA5244ZZ