Nissan Versa Sedan. Manual — part 161
CO-24
< REMOVAL AND INSTALLATION >
[HR16DE]
WATER OUTLET
WATER OUTLET
Exploded View
INFOID:0000000009269217
M/T models
CVT and A/T models
AWBIA1490ZZ
1.
Engine coolant temperature sensor
2.
Clamp
3.
Gasket
4.
Clamp
5.
Bracket
6.
Clamp
7.
Water outlet
8.
Clamp
9.
Clamp
10. Cylinder block heater (Canada)
A.
From electric throttle control actuator B.
To radiator
C.
From heater core
D.
To heater core
E.
To electric throttle control actuator
Front
AWBIA1489ZZ
1.
Engine coolant temperature sensor
2.
Clamp
3.
Gasket
4.
Clamp
5.
Bracket
6.
Clamp
7.
Water outlet
8.
Clamp
9.
Clamp
10. Clamp
11. Cylinder block heater (Canada)
A.
From electric throttle control actuator
B.
To radiator
C.
To heater core / CVT oil warmer
D.
To CVT oil warmer
E.
To heater core
F.
To electric throttle control actuator
Front
WATER OUTLET
CO-25
< REMOVAL AND INSTALLATION >
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Removal and Installation
INFOID:0000000009269218
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure
engine coolant escaping from the radiator. Wrap a thick cloth around the radiator cap. Slowly turn it a
quarter of a turn to release built-up pressure. Carefully remove radiator cap by turning it all the way.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-
ing.
REMOVAL
1. Drain engine coolant. Refer to
CO-8, "Draining Engine Coolant"
.
CAUTION:
• Perform this step when engine is cold.
• Do not spill engine coolant on drive belt.
2. Remove air ducts and air cleaner assembly. Refer to
EM-25, "Removal and Installation"
.
3. Remove battery wedge bracket. Refer to
PG-63, "Removal and Installation"
.
4. Disconnect radiator hose (upper). Refer to
.
5. Disconnect harness connector from engine coolant temperature sensor.
6. Disconnect harness connector from cylinder block heater (Canada only).
7. Disconnect water hoses and heater hoses from water outlet.
8. Remove water outlet.
9. Remove engine coolant temperature sensor from water outlet, if necessary.
10. Remove cylinder block heater from water outlet, if necessary (Canada only).
INSTALLATION
Installation is in the reverse order of removal.
INSPECTION AFTER INSTALLATION
• Before starting engine, check oil/fluid levels, including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to
MA-12, "Fluids and Lubricants"
.
• Use procedure below to check for fuel leakage.
• Turn ignition switch ON (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak-
age at connection points.
• Start engine. With engine speed increased, check again for fuel leakage 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 leakage of fuel, exhaust gas, or any oils/fluids, includ-
ing 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.
Item
Before starting engine
Engine running
After engine stopped
Engine coolant
Level
Leakage
Level
Engine oil
Level
Leakage
Level
Transmission/
transaxle fluid
A/T and CVT Models
Leakage
Level/Leakage
Leakage
M/T Models
Level/Leakage
Leakage
Level/Leakage
Other oils and fluids*
Level
Leakage
Level
Fuel
Leakage
Leakage
Leakage
Exhaust gas
—
Leakage
—
CO-26
< SERVICE DATA AND SPECIFICATIONS (SDS)
[HR16DE]
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Standard and Limit
INFOID:0000000009269219
Engine coolant capacity (approximate)
Unit: (US qt, Imp qt)
*: Includes reservoir amount.
Radiator
Unit: kPa (kg/cm
2
, psi)
Thermostat
Standard
Engine coolant capacity (With reservoir tank at “MAX” level)*
CVT and A/T models
7.2 (7 5/8, 6 3/8)
M/T models
6.3 (6 5/8, 5 1/2)
Reservoir tank engine coolant capacity (At “MAX” level)
0.7 (3/4, 5/8)
Cap relief pressure
Standard
88 (0.90, 12.8)
Radiator leak test pressure
156 (1.59, 22.6)
Valve opening temperature
80.5 - 83.5
°C (177 - 182°F)
Maximum valve lift
8.0 mm/95
°C (0.315 in/203°F)
Valve closing temperature
77
°C (171°F)
DEF-1
DRIVER CONTROLS
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CONTENTS
DEFOGGER
PRECAUTION . . . . . . . . . . . ...
PRECAUTIONS . . . . . . . . . . . . ...
SYSTEM DESCRIPTION . . . . . . . ..
COMPONENT PARTS . . . . . . . . . .
Component Parts Location . . . . . . . . . ....
Component Description . . . . . . . . . . .....
SYSTEM . . . . . . . . . . . . . . . ..
System Diagram . . . . . . . . . . . . . ....
System Description . . . . . . . . . . . . ...
DIAGNOSIS SYSTEM (BCM) (WITH INTELLI-
GENT KEY SYSTEM) . . . . . . . . . . ..
COMMON ITEM . . . . . . . . . . . . . . ...
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) . . . . . . . . . . . . . ...
REAR DEFOGGER . . . . . . . . . . . . .....
REAR DEFOGGER : CONSULT Function (BCM -
REAR DEFOGGER) . . . . . . . . . . . .....
DIAGNOSIS SYSTEM (BCM) (WITHOUT IN-
TELLIGENT KEY SYSTEM) . . . . . . . .
COMMON ITEM . . . . . . . . . . . . . . ...
COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) . . . . . . . . . . . . . ...
REAR DEFOGGER . . . . . . . . . . . . .....
REAR DEFOGGER : CONSULT Function (BCM -
REAR DEFOGGER) . . . . . . . . . . . .....
ECU DIAGNOSIS INFORMATION . . . ..
BCM . . . . . . . . . . . . . . . . .
List of ECU Reference . . . . . . . . . . .
WIRING DIAGRAM . . . . . . . . . ..
REAR WINDOW DEFOGGER SYSTEM . . ..
Wiring Diagram . . . . . . . . . . . . . .
BASIC INSPECTION . . . . . . . . ...
DIAGNOSIS AND REPAIR WORK FLOW . ...
Work Flow . . . . . . . . . . . . . . . .
DTC/CIRCUIT DIAGNOSIS . . . . . . .
REAR WINDOW DEFOGGER SWITCH . . ...
Description . . . . . . . . . . . . . . . ...
Component Function Check . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . . .
REAR WINDOW DEFOGGER RELAY . . . .
Description . . . . . . . . . . . . . . . ...
Component Function Check . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . . .
REAR WINDOW DEFOGGER POWER SUP-
PLY AND GROUND CIRCUIT . . . . . . ..
Description . . . . . . . . . . . . . . . ...
Component Function Check . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . . .
DRIVER SIDE DOOR MIRROR DEFOGGER ...
Description . . . . . . . . . . . . . . . ...
Component Function Check . . . . . . . . .
Diagnosis Procedure . . . . . . . . . . . ...
Component Inspection . . . . . . . . . . . .
PASSENGER SIDE DOOR MIRROR DEFOG-
GER . . . . . . . . . . . . . . . . ...
Description . . . . . . . . . . . . . . . ...
Component Function Check . . . . . . . . .
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