Nissan Maxima Service and Repair Manual: Radiator
Exploded View
- Radiator
- CVT oil cooler hose
- Radiator drain plug
- Radiator hose (lower) clamp
- Radiator hose (lower)
- Radiator hose (lower) bracket
- Reservoir tank
- Reservoir hose
- Radiator cap
- Radiator cap adaptor
- Radiator hose (upper)
- Radiator hose (upper) clamp
- To CVT
- To water outlet
- To water inlet
Removal and Installation
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 cloth around the radiator cap.
Slowly turn it a quarter
turn to allow built-up pressure to escape. Carefully remove the 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 spilling.
REMOVAL
- Drain coolant from radiator. Refer to CO-11, "Changing Engine
Coolant".
- Remove hoodledge covers (LH/RH).
- Remove front bumper fascia. Refer to EXT-16, "Removal and
Installation".
- Remove battery tray. Refer to PG-68, "Removal and Installation
(Battery Tray)".
- Disconnect reservoir hose.
- Disconnect radiator hose (upper) and radiator hose (lower).
- Remove A/C condenser. Refer to HA-45, "CONDENSER : Removal and
Installation".
- Disconnect the CVT oil cooler hoses
- Remove radiator.
CAUTION:
Do not damage or scratch the radiator core when removing.
INSTALLATION
Installation is in the reverse order of removal.
- After installation refill engine coolant and check for leaks.
Refer to and CO-10, "System Inspection".
CAUTION:
Do not spill coolant in engine compartment. Use a shop cloth to absorb coolant.
INSPECTION
Radiator
- Check radiator for mud or clogging. If necessary, clean radiator
as follows.
CAUTION:
- Be careful not to bend or damage the radiator fins.
- When radiator is cleaned on-vehicle, remove surrounding parts
in order to access the radiator
core. Tape the harness and electrical connectors to prevent water from
entering.
- Spray water to the back side of the radiator core using a side to
side motion from the top down.
- Stop spraying when debris no longer flows from radiator core.
- Blow air into the back side of radiator core using a side to side
motion from the top down.
- Use compressed air lower than 490 kPa (5 kg/cm2, 71 psi) and keep
distance more than 30 cm (11.8 in).
- Continue to blow air until no water sprays out.
- Inspect radiator for leaks as follows:
- Apply pressure using Tool.
Tool number : EG17650301 (J-33984-A)
Leakage test pressure : Refer to CO-27, "Radiator".
WARNING:
To prevent the risk of the hose coming undone while under
pressure, securely fasten it down with a hose clamp.
Attach a hose to the oil cooler as well.
- Check for leaks.
Removal and Installation
Radiator cooling fan assembly
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur
from high pressure
coolant escaping from ...
Other materials:
B2622 inside key antenna 2
Description
Detects whether Intelligent Key is inside the vehicle.
Installed under the center console.
DTC Logic
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following
functions. Refer to the Signal Tech II
User Guide for additional information.
Check Intelli ...
Wiring diagram
AUTOMATIC DRIVE POSITIONER
Wiring Diagram
...
Bluetooth control unit
Reference Values
TERMINAL LAYOUT
PHYSICAL VALUES
...