NISSAN TIIDA 2007 Service Repair Manual

REPAIR FOR COMPONENT PARTS
TM-535
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
MA
B
TM
N
O
P
 Measure side clearance of inner gear and outer gear in at least
four places around each outside edge. Maximum measured values
should be within the specified clearance.
 If clearance is less than standard, select inner gear and outer gear
as a set so that clearance is within specifications.
 If clearance is more than standard, replace whole oil pump assem-
bly except oil pump cover.
 Measure clearance between outer gear and oil pump housing.
 If not within allowable limit, replace whole oil pump assembly
except oil pump cover.
Seal Ring Clearance
 Measure clearance between seal ring and ring groove.
 If not within allowable limit, replace oil pump cover assembly.
ASSEMBLY
Standard clearance: Refer to TM-323, "Oil Pump".
SCIA4957E
Standard clearance and allowable limit:
Refer to TM-323, "
Oil Pump".
SAT096D
Standard clearance and allowable limit:
Refer to TM-323, "
Oil Pump".
SAT097D

TM-536
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
REPAIR FOR COMPONENT PARTS
1. Install oil pump housing oil seal on oil pump housing.
CAUTION:
 Do not reuse oil pump housing oil seal.
 Apply ATF to outer surface of oil pump housing oil seal.
2. Install inner gear and outer gear on oil pump housing.
CAUTION:
Be careful with the direction of inner gear.
3. Install oil pump cover on oil pump housing.
a. Wrap masking tape around splines of oil pump cover assembly
to protect seal. Position oil pump cover assembly on oil pump
housing assembly, then remove masking tape.
b. Tighten oil pump cover fitting bolts in the order as shown, and
then tighten them to the specified torque in the same order.
4. Install seal rings (1) to oil pump assembly (2) carefully after
packing ring groove with petroleum jelly.
CAUTION:
Do not spread gap of seal rings (1) excessively while install-
ing. The seal rings (1) may be deformed.
Control Valve AssemblyINFOID:0000000001731437
COMPONENTS
SAT900DA
SAT092D
SAT101D
SCIA7016E

REPAIR FOR COMPONENT PARTS
TM-537
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
MA
B
TM
N
O
P
DISASSEMBLY
Place control valve assembly with control valve upper body (1) side
down. Remove bolts (A) to (G), reamer bolts (F), nuts and support
plates (4) according to the following procedures. Separate control
valve upper body (1), control valve inter body (2) and control valve
lower body (3).
1. Pilot filter 2. Control valve upper body 3. Steel ball
4. Separating plate 5. Control valve inter body 6. Steel ball
7. Support plate 8. Separating plate 9. Control valve lower body
10. Line pressure relief valve spring 11. Check ball 12. Torque converter pressure holding
spring
13. Solenoid valve assembly 14. Terminal body 15. O-ring
16. O-ring 17. O-ring 18. Oil strainer
SCIA5967J
SCIA7058E

TM-538
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
REPAIR FOR COMPONENT PARTS
Bolt length, number and location:
*: Reamer bolt and nut.
1. Remove bolts (A), (D), reamer bolt (F) and nut, and remove oil
strainer (1) from control valve assembly.
2. Remove bolts (A), (C) and (G), and then remove solenoid valve
assembly (1) from control valve assembly.
3. Remove O-rings from solenoid valves and terminal body.
4. Place control valve upper body face down, and remove bolts
(B), reamer bolt (F) and nut.
CAUTION:
Remove bolts with control valve upper body facing down,
because control valve upper body and control valve inter
body may come off and steel ball may fall and be lost.
Bolt symbol A B C D E 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
SCIA7007E
SCIA7008E
SCIA7180E
ATL0020D

REPAIR FOR COMPONENT PARTS
TM-539
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
MA
B
TM
N
O
P
5. Remove control valve lower body (1) from control valve inter
body (2).
(3): Control valve upper body
6. Turn over control valve lower body (1).
7. Remove bolts (E), support plates (2) and separating plate (3)
from control valve lower body (1).
8. Remove check balls (1), line pressure relief valve springs (2)
and torque converter pressure holding spring (3) from control
valve lower body.
CAUTION:
Do not lose check balls (1), line pressure relief valve
springs (2) and torque converter pressure holding spring
(3).
9. Remove control valve inter body from control valve upper body.
10. Remove pilot filter (1) from control valve upper body (2).
11. Remove separating plate from control valve upper body (2).
SCIA7181E
SCIA7009E
SCIA6491J
SCIA4977E
SCIA7011E

TM-540
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
REPAIR FOR COMPONENT PARTS
12. Check to see that steel balls are properly positioned in control
valve inter body and then remove them.
CAUTION:
Do not lose steel balls.
13. Check to see that steel balls are properly positioned in control
valve upper body and then remove them.
CAUTION:
Do not lose steel balls.
INSPECTION
Control Valve Lower and Upper Bodies
CAUTION:
Do not lose these parts.
 Check to see that retainer plates are properly positioned in control
valve lower body.
 Check to see that retainer plates are properly positioned in control
valve upper body.
Oil Strainer
SAT870J
SAT871J
SCIA4978E
SCIA4979E

REPAIR FOR COMPONENT PARTS
TM-541
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
MA
B
TM
N
O
P
Check wire netting of oil strainer for damage. Replace if necessary.
Shift Solenoid Valves “A” and “B”, Line Pressure Solenoid Valve, Torque Converter Clutch Solenoid Valve and Over-
run Clutch Solenoid Valve
Measure resistance.
 For shift solenoid valve A, refer to TM-87, "
Component Inspection".
 For shift solenoid valve B, refer to TM-91, "
Component Inspection".
 For line pressure solenoid valve, refer to TM-84, "
Component
Inspection".
 For torque converter clutch solenoid valve, refer to TM-75, "
Com-
ponent Inspection"
 For overrun clutch solenoid valve, refer to TM-75, "Component
Inspection".
A/T Fluid Temperature Sensor
Measure resistance.
 For A/T fluid temperature sensor, refer to TM-50, "
Component Inspection".
Line Pressure Relief Valve Springs and Torque Converter Pressure Holding Spring
 Check each spring for damage or deformation. Also measure free
length and outer diameter. Refer to TM-321, "
Control Valves".
 Replace springs if deformed or fatigued.
ASSEMBLY
1. Install control valve upper, inter and lower body.
a. Place oil circuit of control valve upper body face up. Install steel
balls in their proper positions.
SCIA3291E
SCIA3485E
SAT138D
SAT871J

TM-542
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
REPAIR FOR COMPONENT PARTS
b. Install reamer bolts (F) from bottom of control valve upper body
(1). Using reamer bolts (F) as guides, install separating plate (2)
as a set.
c. Install pilot filter (1) on control valve upper body (2).
d. Place control valve inter body as shown (side of control valve
lower body face up). Install steel balls in their proper positions.
e. Install control valve inter body (1) on control valve upper body
(2) using reamer bolts (F) as guides.
CAUTION:
Do not dislocate or drop steel balls.
f. Install check balls (1), line pressure relief valve springs (2) and
torque converter pressure holding spring (3) in their proper posi-
tions in control valve lower body (4).
SCIA7010E
SCIA7011E
SAT870J
SCIA7012E
SCIA6491J

REPAIR FOR COMPONENT PARTS
TM-543
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
C
E
F
G
H
I
J
K
L
MA
B
TM
N
O
P
g. Install bolts (E) from bottom of control valve lower body (1).
Using bolts (E) as guides, install separating plate (2) as a set.
h. Install support plates (3) on control valve lower body (1).
i. Install control valve lower body (1) on control valve inter body (2)
using reamer bolts (F) as guides, and tighten reamer bolts (F)
slightly.
2. Install O-rings on solenoid valves and terminal body.
3. Install and tighten bolts.
(1): Control valve upper body
(2): Control valve inter body
(3): Control valve lower body
(4): Support plate
SCIA7013E
SCIA7014E
SCIA7180E
SCIA7058E

TM-544
< DISASSEMBLY AND ASSEMBLY >[TYPE 2 (4AT: RE4F03B)]
REPAIR FOR COMPONENT PARTS
Bolt length, number and location:
*: Reamer bolt and nut.
a. Install and tighten bolts (B) to the specified torque.
b. Install solenoid valve assembly (1) on control valve assembly.
c. Tighten bolts (A), (C) and (G) to the specified torque.
d. Remove reamer bolts (F), and then set oil strainer (1) on control
valve assembly
e. Install and tighten bolts (A), (D), reamer bolts (F) and nuts to the
specified torque.
f. Tighten bolts (E) to the specified torque.
Bolt symbol A B C D E 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
Tightening torque
[N·m (kg-m, in-lb)]7.84 (0.80, 69)3.92
(0.40, 35)7.84 (0.80, 69)
Bolts: 7.84 N·m (0.80 kg-m, 69 in-lb)
ATL0032D
Bolts: 7.84 N·m (0.80 kg-m, 69 in-lb)
SCIA7008E
Nuts and bolts: 7.84 N·m (0.80 kg-m, 69 in-lb)
SCIA7131E
Bolts: 3.92 N·m (0.40 kg-m, 35 in-lb)
ATL0035D