2007 NISSAN TIIDA radiator mount

CO-16
< ON-VEHICLE REPAIR >[HR16DE]
RADIATOR
ON-VEHICLE REPAIR
RADIATOR
ComponentINFOID:0000000001534605
Removal and InstallationINFOID:0000000001534606
WARNING:
1. Reservoir tank cap 2. Reservoir tank 3. Radiator hose (upper)
4. Mounting rubber (upper) 5. Radiator cap 6. Reservoir tank hose
7. Radiator 8. A/T fluid cooler hose 9. Mounting rubber (lower)
10. O-ring 11. Radiator drain plug 12. A/T fluid cooler hose
13. Radiator hose (lower) 14. Cooling fan assembly
A. To water outlet B. To A/T C. To water inlet
D. M/T models E. Models with A/C
AWBIA0128GB

RADIATOR
CO-17
< ON-VEHICLE REPAIR >[HR16DE]
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Do not remove radiator cap when the engine is hot. Serious burns could occur from high-pressure
engine coolant escaping from radiator. Wrap a thick cloth around the cap. Slowly turn it a quarter of a
turn to release built-up pressure. Carefully remove radiator cap by turning it all the way.
REMOVAL
1. Drain engine coolant from radiator. Refer to CO-11, "Changing Engine Coolant".
CAUTION:
 Perform this step when engine is cold.
 Do not spill engine coolant on drive belt.
2. Remove air duct (inlet). Refer to EM-27, "
Exploded View".
3. Remove reservoir tank as follows:
a. Disconnect reservoir tank hose.
b. Release the tab (A) in the direction shown by the arrow ( ).
c. Lift up while removing the reservoir tank hose, and remove it.
4. Disconnect harness connector from fan motor, and move harness aside.
5. Disconnect A/T fluid cooler hoses if equipped.
 Install plug to avoid leakage of A/T fluid if equipped.
6. Remove radiator hoses (upper and lower).
7. Remove radiator core support cover.
8. Remove radiator core support (upper) bolts, bolts of stationary
part on the radiator core support side and clip. Lift radiator
assembly (1) from radiator (upper) mount part of radiator core
support (upper) (2).
9. Move radiator assembly (1) to the rearward direction of vehicle,
and then lift it upward to remove.
CAUTION:
Do not damage or scratch A/C condenser if equipped and
radiator core when removing.
INSTALLATION
Installation is the reverse order of removal.
CAUTION:
Do not damage or scratch A/C condenser if equipped and radiator core when removing.
INSPECTION AFTER INSTALLATION
 Check for leaks of engine coolant.
 Start and warm up engine. Visually check if there is no leaks of engine coolant and A/T fluid if equipped.
PBIC3800E
PBIC3805E

CO-20
< ON-VEHICLE REPAIR >[HR16DE]
WATER PUMP
WATER PUMP
Exploded ViewINFOID:0000000001381568
Removal and InstallationINFOID:0000000001381569
REMOVAL
1. Drain engine coolant from radiator. Refer to CO-11, "Changing Engine Coolant".
CAUTION:
 Perform this step when the engine is cold.
 Never spill engine coolant on drive belts.
2. Steer front wheel to the right.
3. Remove front fender protector (RH). Refer to EXT-22, "
Removal and Installation".
4. Loosen mounting bolts of water pump pulley before loosening belt tension of drive belt.
5. Remove drive belt. Refer to EM-16, "
Removal and Installation".
6. Remove water pump pulley.
7. Remove water pump.
 Loosen mounting bolts in reverse order as shown.
 Engine coolant will leak from cylinder block, so have a recep-
tacle ready below.
CAUTION:
 Handle water pump vane so that it does not contact any
other parts.
 Water pump cannot be disassembled and should be
replaced as a unit.
INSTALLATION
Installation is in the reverse order of removal.
Water pump.
1. Gasket 2. Water pump 3. Water pump pulley
PBIC3807E
KBIA3393J

CO-40
< ON-VEHICLE REPAIR >[MR18DE]
RADIATOR
ON-VEHICLE REPAIR
RADIATOR
ComponentINFOID:0000000001337840
Removal and InstallationINFOID:0000000001337841
WARNING:
Do not remove radiator cap when the engine is hot. Serious burns could occur from high-pressure
engine coolant escaping from radiator. Wrap a thick cloth around the cap. Slowly turn it a quarter of a
turn to release built-up pressure. Carefully remove radiator cap by turning it all the way.
REMOVAL
1. Drain engine coolant from radiator. Refer to CO-35, "Changing Engine Coolant".
CAUTION:
1. Reservoir tank cap 2. Reservoir tank 3. Radiator hose (upper)
4. Mounting rubber (upper) 5. Radiator cap 6. Reservoir tank hose
7. Radiator 8. Mounting rubber (lower) 9. O-ring
10. Radiator drain plug 11. Radiator hose (lower) 12. Cooling fan assembly
A. To water outlet B. To water inlet C. Models with A/C
AWBIA0129GB

RADIATOR
CO-41
< ON-VEHICLE REPAIR >[MR18DE]
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 Perform this step when engine is cold.
 Do not spill engine coolant on drive belt.
2. Remove air duct (inlet). Refer to EM-154, "
Component".
3. Remove reservoir tank as follows:
a. Disconnect reservoir tank hose.
b. Release the tab (A) in the direction shown by the arrow ( ).
c. Lift up while removing the reservoir tank hose, and remove it.
4. Disconnect harness connector from fan motors, and move harness to aside.
5. Remove radiator hoses (upper and lower).
6. Remove radiator core support cover.
7. Remove radiator core support (upper) bolts, bolts of stationary
part on the radiator core support side and clip. Lift radiator
assembly (1) from radiator (upper) mount part of radiator core
support (upper) (2).
8. Move radiator assembly (1) to the rearward direction of vehicle,
and then lift it upward to remove.
CAUTION:
Do not damage or scratch A/C condenser if equipped and
radiator core when removing.
INSTALLATION
Installation is the reverse order of removal.
CAUTION:
Do not damage or scratch A/C condenser if equipped and radiator core when removing.
INSPECTION AFTER INSTALLATION
 Check for leaks of engine coolant. Refer to CO-35, "Inspection".
 Start and warm up engine. Visually check if there is no leaks of engine coolant.
PBIC3800E
PBIC3805E

THERMOSTAT
CO-45
< ON-VEHICLE REPAIR >[MR18DE]
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THERMOSTAT
ComponentINFOID:0000000001337850
Removal and InstallationINFOID:0000000001337851
REMOVAL
1. Drain engine coolant. Refer to CO-35, "Changing Engine Coolant".
2. Remove water inlet.
3. Remove thermostat.
4. Remove water pump. Refer to CO-44, "
Removal and Installation".
5. Remove thermostat housing.
INSPECTION AFTER REMOVAL
 Place a thread (A) so that it is caught in the valves of thermostat
(1). Immerse fully in a container (B) filled with water. Heat while
stirring.
 The valve opening temperature is the temperature at which the
valve opens and falls from the thread.
 Continue heating. Check the full open valve lift amount.
 After checking the maximum valve lift amount, lower the water
temperature and check the valve closing temperature.
1. Thermostat housing 2. Water hose 3. Radiator hose (lower)
4. Water inlet 5. Thermostat 6. Rubber ring
7. Gasket A. To oil cooler B. To radiator
Engine front
PBIC4485E
PBIC3314J

CO-62
< ON-VEHICLE REPAIR >[K9K]
RADIATOR
ON-VEHICLE REPAIR
RADIATOR
Exploded ViewINFOID:0000000001381591
Removal and InstallationINFOID:0000000001381592
WARNING:
Never remove the reservoir tank cap when the engine is hot. Serious burns could occur from high
pressure coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly turn it a quar-
ter turn to allow built-up pressure to escape. Carefully remove the cap by turning it all the way.
REMOVAL
1. Remove engine undercover using power tool.
2. Drain engine coolant. Refer to CO-58, "
Draining".
CAUTION:
Perform when engine is cold.
3. Remove engine cover.
4. Remove air duct (inlet). Refer to EM-269, "
Exploded View".
5. Remove reservoir tank hoses and reservoir tank.
1. Mounting rubber (upper) 2. Radiator 3. Mounting rubber (lower)
4. Clamp 5. Radiator hose (lower) 6. Cooling fan assembly
7. Cooling fan control module 8. Reservoir tank hose (lower) 9. Reservoir tank
10. Reservoir tank hose (upper) 11. Radiator hose (upper) 12. Clamp
A. To water inlet B. To water outlet
ALBIA0423GB

RADIATOR
CO-63
< ON-VEHICLE REPAIR >[K9K]
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6. Disconnect radiator upper hose, reservoir tank hose and mounting bracket.
7. Disconnect radiator fan motor harness connectors.
8. Remove radiator core support cover.
9. Remove hood latch.
10. Disconnect horn and ambient temperature sensor harness connectors.
11. Remove radiator core support (upper).
12. Remove cooling fan and shroud assembly.
13. Release charge air cooler from the radiator. Refer to EM-270, "
Exploded View".
14. Remove A/C condenser to radiator bolts.
15. Remove radiator.
CAUTION:
 Do not damage or scratch radiator core when removing.
INSTALLATION
 Installation is in the reverse order of removal.
 Check for engine coolant leaks. Refer to CO-58, "
Inspection".
InspectionINFOID:0000000001381593
INSPECTION AFTER INSTALLATION
 Check for engine coolant leaks using rsuitable tools. Refer to CO-58, "Inspection".