Nissan Altima (L32) 2007-2012 Service Manual: Cooling fan
Removal and Installation
1. Fan blade
2. Fan shroud and motor assembly
REMOVAL
1. Drain engine coolant from the radiator. Refer to CO-35, "Changing Engine
Coolant".
CAUTION:
Perform when engine is cold.
2. Remove CVT control module (if equipped). Refer to TM-430, "Removal and
Installation".
3. Remove battery tray. Refer to PG-139, "Removal and Installation".
4. Disconnect radiator upper hose.
5. Disconnect fan motor connectors.
6. Remove radiator cooling fan assembly.
INSTALLATION
Installation is in the reverse order of removal.
• After installation refill engine coolant and check for leaks. Refer to CO-35,
"Changing Engine Coolant" and
CO-34, "System Inspection".
CAUTION:
Do not spill coolant in engine compartment. Use a shop cloth to absorb coolant.
• Cooling fans are controlled by ECM. For details, refer to EC-1099, "System
Description".
Disassembly and Assembly of Cooling Fan
1. Fan blade
2. Fan shroud
3. Fan motor
DISASSEMBLY
1. Remove fan blade nut.
2. Remove fan blade from fan motor.
3. Remove fan motor bolts and remove fan motor from fan shroud.
ASSEMBLY
Assembly is in the reverse order of disassembly.
Removal and Installation
1. Radiator
2. CVT oil cooler hose (if equipped)
3. Radiator hose (upper)
4. Radiator hose (lower)
5. Cooling fan
6. Reservoir tank
7. Reservoir hose
8. Radiator fil ...
Removal and Installation
1. Water pump
2. O-rings
WARNING:
Never remove the radiator cap when the engine is hot. Serious burns could occur
from high pressure
coolant escaping from the radiato ...
Other materials: 2.0L 4 cylinder (KR20DDET engine
model)
The following shows the maintenance
schedule.
Choose the maintenance schedule
needed based on your vehicle driving
conditions.
After 90,000 miles (144,000 km)/144
months, continue maintenance at the
same mileage/time interval.
NOTE:
For information regarding coolant or
spark plug replacement, see ...
LATCH (Lower Anchors and Tethers for
CHildren) system
LATCH system anchor locations
Your vehicle is equipped with special anchor
points that are used with LATCH system
compatible child restraints. This system
may also be referred to as the ISOFIX
or ISOFIX compatible system. With this system,
you do not have to use a vehicle seat
belt to secure the ch ...
Tachometer
5 inch (13 cm) Type A (if so equipped)
The tachometer indicates engine speed in
revolutions per minute (rpm).
Do not rev the engine into the red zone 1.
7 inch (18 cm) Type B (if so equipped)
CAUTION
When engine speed approaches the
red zone, shift to a higher gear or reduce
engine speed. Operati ...