2001 NISSAN X-TRAIL oil

AT-448
[ALL]
REPAIR FOR COMPONENT PARTS
Control Valve Assembly
ECS008ER
COMPONENTS
1. Oil strainer 2. O-ring 3. Snap ring
4. Terminal body 5. O-rings 6. Control valve lower body
7. Oil cooler relief valve spring 8. Check ball 9. Separating plate
10. Support plate 11. Steel ball 12. Control valve inter body
13. Pilot filter 14. Separating plate 15. Steel ball
16. Control valve upper body 17. Solenoid valve assembly
SCIA0803E

REPAIR FOR COMPONENT PARTS
AT-449
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT
DISASSEMBLY
Disassemble upper, inter and lower bodies.
Bolt length, number and location:
f: Reamer bolt and nut.
1. Remove bolts a , d and nut f and remove oil strainer from con-
trol valve assembly.
2. Remove solenoid valve assembly and line pressure solenoid
valve from control valve assembly.
Bolt symbolabcde f g
Bolt length “ ” mm (in)
13.5
(0.531)58.0
(2.283)40.0
(1.575)66.0
(2.598)33.0
(1.299)78.0
(3.071)18.0
(0.709)
Number of bolts 6 3 6 11 2 2 1
SAT704J
AAT780
SAT062F

AT-450
[ALL]
REPAIR FOR COMPONENT PARTS
3. Remove O-rings from solenoid valves and terminal body.
4. Place upper body facedown, and remove bolts b , c and nut f .
5. Remove inter body from lower body.
6. Turn over lower body, and remove accumulator support plate.
7. Remove bolts e , separating plate and separating gasket from
lower body.
8. Remove check balls and oil cooler relief valve springs from
lower body.
●Be careful not to lose check balls and oil cooler relief
valve springs.
SCIA0804E
SAT064FA
SAT432D
SAT109D
SAT110DA

AT-452
[ALL]
REPAIR FOR COMPONENT PARTS
●Check to see that retainer plates are properly positioned in
upper body.
●Be careful not to lose these parts.
Oil Strainer
●Check wire netting of oil strainer for damage.
Shift Solenoid Valves “A” and “B”, Line Pressure Solenoid Valve, Torque Converter Clutch
Solenoid Valve and Overrun Clutch Solenoid Valve
●Measure resistance.
●Except for EURO-OBD:
●For shift solenoid valve A, refer to AT- 3 6 7 , "SHIFT SOLENOID
VALVE A" .
●For shift solenoid valve B, refer to AT- 3 7 2 , "SHIFT SOLENOID
VALVE B" .
●For line pressure solenoid valve, refer to AT- 3 9 6 , "LINE PRES-
SURE SOLENOID VALVE" .
●For torque converter clutch solenoid valve, refer to AT- 3 8 1 ,
"TORQUE CONVERTER CLUTCH SOLENOID VALVE" .
●For overrun clutch solenoid valve, refer to AT- 3 7 7 , "OVERRUN
CLUTCH SOLENOID VALVE" .
●EURO-OBD:
●For shift solenoid valve A, refer to AT- 1 7 0 , "DTC P0750 SHIFT SOLENOID VALVE A" .
●For shift solenoid valve B, refer to AT- 1 7 5 , "DTC P0755 SHIFT SOLENOID VALVE B" .
●For line pressure solenoid valve, refer to AT- 1 6 3 , "DTC P0745 LINE PRESSURE SOLENOID VALVE" .
●For torque converter clutch solenoid valve, refer to AT- 1 5 8 , "DTC P0740 TORQUE CONVERTER
CLUTCH SOLENOID VALVE" .
●For overrun clutch solenoid valve, refer to AT- 1 8 5 , "DTC P1760 OVERRUN CLUTCH SOLENOID VALVE"
.
Oil Cooler Relief Valve Spring
●Check springs for damage or deformation.
●Measure free length and outer diameter.
SAT551G
SCIA0805E
Inspection standard: Refer to AT- 5 2 1 , "SERVICE DATA
AND SPECIFICATIONS (SDS)" .
SAT138D

REPAIR FOR COMPONENT PARTS
AT-453
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT
ASSEMBLY
1. Install upper, inter and lower body.
a. Place oil circuit of upper body face up. Install steel balls in their
proper positions.
b. Install upper separating gasket, upper inter separating gasket
and upper separating plate in order shown in illustration.
c. Install reamer bolts f from bottom of upper body. Using reamer
bolts as guides, install separating plate and gaskets as a set.
d. Install pilot filter.
SAT771J
SAT072F
SAT073FA
SAT074F

AT-454
[ALL]
REPAIR FOR COMPONENT PARTS
e. Place lower body as shown in illustration (side of inter body face
up). Install steel balls in their proper positions.
f. Install inter body on upper body using reamer bolts f as guides.
●Be careful not to dislocate or drop steel balls.
g. Install check balls and oil cooler relief valve springs in their
proper positions in lower body.
h. Install lower separating gasket, lower inter separating gasket
and lower separating plate in order shown in illustration.
i. Install bolts e from bottom of lower body. Using bolts e as
guides, install separating plate and gaskets as a set.
j. Temporarily install support plates on lower body.
SAT705J
SAT076FA
SAT110DA
BAT002
SAT078FA

AT-456
[ALL]
REPAIR FOR COMPONENT PARTS
a. Install and tighten bolts b to specified torque.
b. Install solenoid valve assembly and line pressure solenoid valve
to lower body.
c. Set oil strainer, then tighten bolts a , c , d and nuts f to specified
torque.
d. Tighten bolts e to specified torque. : 7 - 9 N-m (0.7 - 0.9 kg-m, 61 - 78 in-lb)
SAT081FA
SAT062F
: 7 - 9 N-m (0.7 - 0.9 kg-m, 61 - 78 in-lb)
SAT083FA
: 3.4 - 4.4 N-m (0.35 - 0.45 kg-m, 30.4 - 39.1 in-lb)
SAT084F

REPAIR FOR COMPONENT PARTS
AT-463
[ALL]
D
E
F
G
H
I
J
K
L
MA
B
AT
Reverse ClutchECS004M5
COMPONENTS
DISASSEMBLY
1. Check operation of reverse clutch
a. Install seal ring onto drum support of oil pump cover and install
reverse clutch assembly. Apply compressed air to oil hole.
b. Check to see that retaining plate moves to snap ring.
c. If retaining plate does not contact snap ring:
●D-ring might be damaged.
●Oil seal might be damaged.
●Fluid might be leaking past piston check ball.
2. Remove snap ring.
3. Remove drive plates, driven plates, retaining plate, and dish
plates.
4. Set Tool on spring retainer and remove snap ring from reverse
clutch drum while compressing return springs.
●Set Tool directly over springs.
●Do not expand snap ring excessively.
5. Remove spring retainer and return springs.
SAT430IA
SAT092F
SAT093F
SAT094FC