2016 NISSAN NOTE engine coolant

DIAGNOSIS AND REPAIR WORKFLOWSTR-23
< BASIC INSPECTION >
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Perform the starting system test with Multitasking bat
tery and electrical diagnostic station GR8-1200 NI. For
details and operating instructions, refer to diagnostic station Instruction Manual.
Test result
CRANKING NORMAL>>GO TO 2.
LOW VOLTAGE>>GO TO 5.
CHARGE BATTERY>>Perform the slow battery charging procedure. (Initial rate of charge is 10A for 12
hours.) Perform battery test again. Refer to diagnostic station instruction manual.
REPLACE BATTERY>>Before replacing battery, clean the battery cable clamps and battery posts. Perform battery test again. Refer to diagnostic station instruction manual. If second test result is
“REPLACE BATTERY”, then do so. Perform battery test again to confirm repair.
2.CRANKING CHECK
Check that the starter motor operates properly.
Does the engine crank normally?
YES >> GO TO 3.
NO >> GO TO 4.
3.ENGINE START CHECK
Check that the engine starts.
Does the engine start?
YES >> Inspection End.
NO >> Perform further diagnosis of engine mechanical or engine control system.\
Refer to EM and EC sections. Once resolved, perform battery test again.
4.STARTER MOTOR ACTIVATION
Check that the starter motor operates.
Does the starter motor turn?
YES >> Check ring gear and starter motor drive pinion. Once resolved, perform battery test again.
NO >> GO TO 7.
5.COMPARISON BETWEEN ENGINE C OOLANT AND CRANKING VOLTAGE
Compare the engine coolant temperature and verify the cranking voltage is within specifications.
Minimum Specification of Cranking Voltage Referencing Coolant Temperature
Is the voltage less than the specified value?
YES >> GO TO 7.
NO >> GO TO 6.
6.STARTER OPERATION
Check the starter operation.
Does the starter motor turn smoothly?
YES >> Inspection End.
NO >> GO TO 7.
7.“B” TERMINAL CIRCUIT INSPECTION
Check “B” terminal circuit. Refer to STR-27, "
Diagnosis Procedure".
Is
“B” terminal circuit normal?
YES >> GO TO 8.
NO >> Repair as needed.
8.“S” CONNECTOR CIRCUIT INSPECTION
Check “S” connector circuit. Refer to STR-29, "
Diagnosis Procedure".
Engine coolant temperature [°C ( °F)] Voltage [V]
− 30 to −20 ( −22 to − 4) 8.6
− 19 to − 10 (−2 to 14) 9.1
− 9 to 0 (16 to 32) 9.5
More than 1 (More than 34) 9.9
Revision: August 2015 2016 Versa Note

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PRECAUTIONSTM-9
< PRECAUTION > [5MT: RS5F91R]
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• After 30 minutes or more have passed from the installation, fill engine oil and engine coolant.
CAUTION:
If there are specific instructions in the procedures contained in this manual concerning liquid gas-
ket application, observe them.
Revision: August 2015 2016 Versa Note

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TM-24
< UNIT REMOVAL AND INSTALLATION >[5MT: RS5F91R]
TRANSAXLE ASSEMBLY
UNIT REMOVAL AND INSTALLATION
TRANSAXLE ASSEMBLY
Exploded ViewINFOID:0000000012430961
Removal and InstallationINFOID:0000000012430962
WARNING:
Do not remove the radiator cap when the engine is
hot. Serious burns could occur from high pressure
coolant escaping from the radiator. Wrap a thick clot h 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:
Do not reuse CSC (Concentric Slave Cylinder). The CSC slides back to the orig inal position every time
the transaxle assembly is removed. This action may allow dust or contaminants to gather on the slid-
ing parts and damage a seal of CSC causing clutch fluid leakage.
NOTE:
When removing components such as hoses, tubes/lines, etc. , cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Remove the engine and transaxle assembly. Refer to EM-87, "Removal and Installation".
2. Disconnect the reverse lamp switch harness connector.
3. Remove the bolts that fasten the transaxle assembly and engine assembly.
4. Remove transaxle assembly from the engine assembly.
5. Remove engine mounting bracket (LH). Refer to EM-86, "
Exploded View".
6. Remove CSC (Concentric Slave Cylinder). Refer to CL-17, "
Removal and Installation".
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
• Secure transaxle assembly to a suitable jack.
• The transaxle assembly must not interfere with the wire harnesses and clutch tube.
• When installing transaxle assembly, do not bring input shaft into contact with clutch cover.
• Bolt hole is not threaded on new clutch housing. Self-tapping bolt is used to attach lock plate to
clutch housing.
1. Transaxle assembly
: Refer to "INSTALLATION" in TM-24, "
Removal and Installation" for the locations and tightening torque.
JPDIC0478ZZ
Revision: August 2015 2016 Versa Note

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TRANSAXLE ASSEMBLYTM-25
< UNIT REMOVAL AND INSTALLATION > [5MT: RS5F91R]
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• Do not reuse self-tapping bolt.
• Tighten transaxle assembly bolts to the specified torque. The illus- tration is the view from the engine.
InspectionINFOID:0000000012430963
INSPECTION AFTER INSTALLATION
• Check the operation of the control linkage. Refer to TM-21, "Inspection".
• Before starting engine, check oil/fluid levels incl uding engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to MA-11, "
Fluids and Lubricants".
• Use procedure below to check for fuel leaks.
• Turn ignition switch ON (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leaks at connection points.
• Start engine. With engine speed increased, check again for fuel leaks at connection points.
• Run engine to check for unusual noise and vibration. NOTE:
If hydraulic pressure inside timing chain tensioner drops after removal and installation, slack in the guide
may generate a pounding noise during and just after engine start. However, this is normal. Noise will stop
after hydraulic pressure rises.
• Warm up engine thoroughly to make sure there is no lea ks of fuel, exhaust gas, or any oils/fluids including
engine oil and engine coolant.
• Bleed air from passages in lines and hoses, such as in cooling system.
• After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to spec-
ified level, if necessary.
• Summary of the inspection items:
*Power steering fluid, brake fluid, etc.
Bolt symbol
ABC D
Insertion direction Transaxle to
engine Engine to transaxle
Quantity 2321
Bolt length
() mm (in) 55 (2.17)
49 (1.93) 69 (2.72)
Tightening torque
N·m (kg-m, ft-lb) 48.0 (4.9, 35)
JPDIC0813ZZ
Item
Before starting engine Engine runningAfter engine stopped
Engine coolant LevelLeaks Level
Engine oil LevelLeaks Level
Transmission/
transaxle fluid CVT Models
LeaksLevel/Leaks Leaks
M/T Models Level/Leaks LeaksLevel/Leaks
Other oils and fluids* LevelLeaks Level
Fuel LeaksLeaks Leaks
Exhaust gas —Leaks —
Revision: August 2015 2016 Versa Note

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TM-74
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
STRUCTURE AND OPERATION
FLUID COOLER & FL
UID WARMER SYSTEM
FLUID COOLER & FLUID WARMER SYSTEM : System DescriptionINFOID:0000000012431015
CVT FLUID COOLER SCHEMATIC
COMPONENT DESCRIPTION
CVT Oil Warmer
• The CVT oil warmer (1) is installed on the front part of transaxle
assembly.
• When engine is started while engine and CVT are cold, engine coolant temperature rises more quickly than CVT fluid tempera-
ture. CVT oil warmer is provided with two circuits for CVT and
engine coolant respectively so that warmed engine coolant warms
CVT quickly. This helps shorten CVT warming up time, improving
fuel economy.
• A cooling effect is obtained when CVT fluid temperature is high.
CVT Fluid Cooler (Water-cooling)
• The CVT fluid cooler (water-cooling) is installed in the radiator side tank (right side).
• CVT fluid is cooled by engine coolant.
SHIFT LOCK SYSTEM
Manual valve Distributes the clutch and brake operation pressures (pilot pressure) corresponding to
each shift position.
High clutch/reverse brake switching valve Switches the circuit for the high clutch and the reverse brake.
Torque converter clutch control valve It is operated with the torque converter clutch solenoid valve and it adjusts the tighten-
ing pressure and non-tightening pressure of the torque converter clutch piston of the
torque converter.
Primary pressure control valve It is operated with the primary pressure solenoid valve and adjusts the feed pressure to
the primary pulley.
Primary pressure solenoid valve TM-65, "
CVT CONTROL SYSTEM : Primary Pressure Solenoid Valve"
Low brake solenoid valve TM-65, "CVT CONTROL SYSTEM : Low Brake Solenoid Valve"
High clutch & reverse brake solenoid valveTM-66, "CVT CONTROL SYSTEM : High Clutch & Reverse Brake Solenoid Valve"
Torque converter clutch solenoid valve TM-66, "CVT CONTROL SYSTEM : Torque Converter Clutch Solenoid Valve"
Line pressure solenoid valve TM-66, "CVT CONTROL SYSTEM : Line Pressure Solenoid Valve"
Part name Function
JSDIA4074GB
JSDIA2586ZZ
Revision: August 2015 2016 Versa Note

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TM-78
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
SYSTEM
·*: If these input/output signals show erro
rs, TCM activates the fail-safe function.
CVT CONTROL SYSTEM : Fail-safeINFOID:0000000012431019
TCM has a fail-safe mode. The mode functions so that operation can be continued even if the signal circuit of
the main electronically contro lled input/output parts is damaged.
If the vehicle shows following behaviors including “poor acceleration”, a malfunction of the applicable system
is detected by TCM and the vehicle may be in a fail-sa fe mode. At this time, check the DTC code and perform
inspection and repair according to the malfunction diagnosis procedures.
Fail-safe function
Output Line pressure solenoid valve
××× ×
Primary pressure solenoid valve ××
Torque converter clutch solenoid
valve ××
High clutch & reverse brake solenoid
valve ×××
Low brake solenoid valve ×××
Shift position indicator
(CAN communication) ×
OD OFF indicator lamp
(CAN communication) ×
Control Item
Shift controlLine pressure
control Select control Lock-up con-
trol Fail-safe func-
tion *
DTC Vehicle behavior Conditions of vehicle
P062F Not changed from normal driving —
P0705 • Shift position indicator on combination meter is not dis-
played.
• Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0706 • Shift position indicator on combination meter is not dis-
played.
• Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0711 Acceleration is slow
Engine coolant temperature when engine start: Temp. ≥

10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0712 Acceleration is slow
Engine coolant temperature when engine start: Temp. ≥

10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
Revision: August 2015 2016 Versa Note

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SYSTEMTM-79
< SYSTEM DESCRIPTION > [CVT: RE0F11A]
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P0713 Acceleration is slow
Engine coolant temperature when engine start: Temp.
≥
10 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: −
35°C ( −
31 °F) ≤Te m p . < 1 0 °C (50 °F)
• Selector shock is large
•Start is slow Engine coolant temperature when engine start: Temp. <
−
35 °C ( −31 °F)
P0715 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed —
P0720 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0740 Lock-up is not performed —
P0743 Lock-up is not performed —
P0744 Lock-up is not performed —
P0746 • Selector shock is large
•Start is slow
• Acceleration is slow
• Vehicle speed is not increased
• Lock-up is not performed
—
P0846 •Start is slow
• Acceleration is slow —
P0847 Acceleration is slow —
P0848 •Start is slow
• Acceleration is slow —
P0863 Not changed from normal driving —
P0890 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0962 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed
—
P0963 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0965 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0966 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0967 • Selector shock is large
•Start is slow
• Acceleration is slow
• Lock-up is not performed —
P0998 •Start is slow
• Lock-up is not performed —
DTC
Vehicle behavior Conditions of vehicle
Revision: August 2015 2016 Versa Note

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TM-88
< SYSTEM DESCRIPTION >[CVT: RE0F11A]
SYSTEM
Provides idle neutral control when st
op/start operation is not performed.
Idle Neutral Control Start Condition
Idle neutral control is started when all of the following conditions are fulfilled. However, during idle neutral con-
trol, idle neutral control is stopped when any of the following conditions is not met or idle neutral control contin-
ues 30 seconds.
NOTE:
Stops or prohibits the idle neutral control when the TC M and ECM detect that the vehicle is in one of the fol-
lowing conditions.
• Engine coolant temperature and CVT fluid temperature are the specified temperature or more, or the speci-
fied temperature or less.
• When a transaxle malfunction occurs.
• When the vehicle detects DTC and is in the fail-safe mode.
• When idle speed increases due to heavy electric load*. *: When any one of rear window defogger switch, A/C s witch, headlamp, fog lamp is turned ON. In addition,
when the steering wheel is operated.
JPDIA1215GB
Driving environment : Flat road or road with mild gradient
Selector lever position : “D” position
Vehicle speed : 0 km/h (0 MPH)
Accelerator pedal position : 0.0/8
Brake pedal : Depressed
Engine speed : Idle speed
Turn signal lamp/hazard signal lamp : Not activated
Revision: August 2015 2016 Versa Note

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