Nissan Maxima. Manual — part 1172
TM-152
< PRECAUTION >
[CVT: RE0F09B]
PRECAUTIONS
• Perform TCM input/output signal inspection and check
whether TCM functions normally or not before replacing TCM.
.
• Perform “DTC Confirmation Procedure” after performing each
TROUBLE DIAGNOSIS.
If the repair is completed the DTC should not be displayed in
the “DTC Confirmation Procedure”.
• Always use the specified brand of CVT fluid. Refer to
USA AND CANADA : Fluids and Lubricants"
(For United States
and Canada),
MA-16, "FOR MEXICO : Fluids and Lubricants"
(For
Mexico).
• Use lint-free paper, not cloth rags, during work.
• Dispose of the waste oil using the methods prescribed by law, ordi-
nance, etc. after replacing the CVT fluid.
Service Notice or Precaution
INFOID:0000000010113953
CVT FLUID COOLER SERVICE
If CVT fluid contains friction material (clutches, brakes, etc.), or if a CVT is replaced, inspect and clean the
CVT fluid cooler mounted in the radiator or replace the radiator. Flush cooler lines using cleaning solvent and
compressed air after repair. For CVT fluid cooler cleaning procedure, refer to
. For radiator
replacement, refer to
CO-14, "Removal and Installation"
.
OBD-II SELF-DIAGNOSIS
• CVT self diagnosis is performed by the TCM in combination with the ECM. The results can be read through
the blinking pattern of the Malfunction Indicator Lamp (MIL). Refer to the table on
for the indicator used to display each self diagnostic results.
• The self diagnostic results indicated by the MIL are automatically stored in both the ECM and TCM memo-
ries.
Always perform the procedure on
TM-36, "Diagnosis Description"
to complete the repair and avoid
unnecessary blinking of the MIL.
For details of OBD-II, refer to
EC-127, "Diagnosis Description"
• Certain systems and components, especially those related to OBD, may use the new style slide-lock-
ing type harness connector. For description and how to disconnect, refer to
.
ATFTEMP COUNT Conversion Table
INFOID:0000000010113954
MEF040DA
JSBIA1315ZZ
ATFTEMP COUNT
Temperature
°C (°F)
ATFTEMP COUNT
Temperature
°C (°F)
4
–30 (–22)
177
90 (194)
8
–20 (–4)
183
95 (203)
13
–10 (14)
190
100 (212)
17
–5 (23)
196
105 (221)
21
0 (32)
201
110 (230)
27
5 (41)
206
115 (239)
32
10 (50)
210
120 (248)
39
15 (59)
214
125 (257)
47
20 (68)
218
130 (266)
PRECAUTIONS
TM-153
< PRECAUTION >
[CVT: RE0F09B]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
55
25 (77)
221
135 (275)
64
30 (86)
224
140 (284)
73
35 (95)
227
145 (293)
83
40 (104)
229
150 (302)
93
45 (113)
231
155 (311)
104
50 (122)
233
160 (320)
114
55 (131)
235
165 (329)
124
60 (140)
236
170 (338)
134
65 (149)
238
175 (347)
143
70 (158)
239
180 (356)
152
75 (167)
241
190 (374)
161
80 (176)
243
200 (392)
169
85 (185)
—
—
ATFTEMP COUNT
Temperature
°C (°F)
ATFTEMP COUNT
Temperature
°C (°F)
TM-154
< PREPARATION >
[CVT: RE0F09B]
PREPARATION
PREPARATION
PREPARATION
Special Service Tools
INFOID:0000000010113955
The actual shape of the tools may differ from those illustrated here.
Commercial Service Tools
INFOID:0000000010113956
Tool number
(TechMate No.)
Tool name
Description
—
(OTC3492)
Oil pressure gauge set
Measuring line pressure
ST33400001
(J-26082)
Drift
a: 60 mm (2.36 in) dia.
b: 47 mm (1.85 in) dia.
Installing differential side oil seal
—
(J-46534)
Trim Tool Set
Removing trim components
SCIA7531E
ZZA0814D
AWJIA0483ZZ
Tool name
Description
Power tool
Loosening nuts, screws and bolts
31197CA000
Drive plate location guide
a: 14 mm (0.55 in) dia.
Installing transaxle assembly
PIIB1407E
SCIA2013E
CVT FLUID
TM-155
< PERIODIC MAINTENANCE >
[CVT: RE0F09B]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
PERIODIC MAINTENANCE
CVT FLUID
Inspection
INFOID:0000000010113957
CHECKING CVT FLUID
The fluid level should be checked with the fluid warmed up to 50
° to 80°C (122° to 176°F). The fluid level
check procedure is as follows:
1. Check for fluid leakage.
2. With the engine warmed up, drive the vehicle in an urban area.
When ambient temperature is 20
°C (68°F), it takes about 10
minutes for the CVT fluid to warm up to 50
° to 80°C (122° to
176
°F).
3. Park the vehicle on a level surface.
4. Apply parking brake firmly.
5. With engine at idle, while depressing brake pedal, move shift
selector throughout the entire shift range.
6. Pull out the CVT fluid level gauge from the CVT fluid charging
pipe after pressing the tab on the CVT fluid level gauge to
release the lock.
7. Wipe fluid off the CVT fluid level gauge. Insert the CVT fluid
level gauge rotating 180
° from the originally installed position,
then securely push the CVT fluid level gauge until it meets the
top end of the CVT fluid charging pipe.
CAUTION:
When wiping away the CVT fluid level gauge, always use
lint-free paper, not a cloth rag.
8. Place the shift selector in “P” or “N” position and check that the
fluid level is within the specified range.
CAUTION:
When reinstalling CVT fluid level gauge, insert it into the
CVT fluid charging pipe and rotate it to the original installa-
tion position until securely locked.
CVT FLUID CONDITION
SMA146B
SCIA1933E
SCIA1931E
SCIA1932E
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