Lexus NX: Installation
INSTALLATION
PROCEDURE
1. INSTALL COOLER CONDENSER ASSEMBLY
| (a) Attach the 2 guides to install the cooler condenser assembly. NOTICE: Do not damage the cooler condenser assembly or radiator assembly when installing the cooler condenser assembly. HINT: If the cooler condenser assembly is replaced with a new one, add compressor oil to the new cooler condenser assembly. Capacity: 40 cc (1.35 fl.oz) Compressor Oil: ND-OIL 11 or equivalent |
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2. CONNECT LIQUID PIPE SUB-ASSEMBLY
(a) Remove the vinyl tape from the liquid pipe sub-assembly and the connecting part of the cooler condenser assembly.
(b) Sufficiently apply compressor oil to a new O-ring and the fitting surface of the liquid pipe sub-assembly.
Compressor Oil:
ND-OIL 11 or equivalent
(c) Install the O-ring to the liquid pipe sub-assembly.
NOTICE:
Keep the O-rings and O-ring fitting surfaces free of foreign matter.
(d) Connect the liquid pipe sub-assembly to the cooler condenser assembly with the bolt.
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
3. CONNECT DISCHARGE HOSE SUB-ASSEMBLY
(a) Remove the vinyl tape from the discharge hose sub-assembly and the connecting part of the cooler condenser assembly.
(b) Sufficiently apply compressor oil to a new O-ring and the fitting surface of the discharge hose sub-assembly.
Compressor Oil:
ND-OIL 11 or equivalent
(c) Install the O-ring to the discharge hose sub-assembly.
NOTICE:
Keep the O-rings and O-ring fitting surfaces free of foreign matter.
(d) Connect the discharge hose sub-assembly to the cooler condenser assembly with the bolt.
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
4. INSTALL RADIATOR ASSEMBLY
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5. INSTALL FRONT BUMPER COVER
(a) for Sport Package:
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(b) except Sport Package:
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6. CHARGE AIR CONDITIONING SYSTEM WITH REFRIGERANT
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7. WARM UP COMPRESSOR
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8. INSPECT FOR REFRIGERANT LEAK
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READ NEXT:
Cooler Expansion Valve
ComponentsCOMPONENTS ILLUSTRATION *1 AIR CONDITIONER TUBE AND ACCESSORY ASSEMBLY *2 COOLER EXPANSION VALVE *3 O-RING - - N*m (kgf*cm, ft.*lbf): Specified torque ● Non
Front Blower Motor
ComponentsCOMPONENTS ILLUSTRATION *1 BLOWER WITH FAN MOTOR SUB-ASSEMBLY *2 NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY RemovalREMOVAL PROCEDURE 1. REMOVE NO. 2 INSTRUMENT PANEL UNDE
SEE MORE:
System Diagram
SYSTEM DIAGRAM *1 ECM *2 Engine Coolant Temperature Sensor *3 Air Fuel Ratio Sensor (for Bank 1 Sensor 1) *4 Heated Oxygen Sensor (for Bank 1 Sensor 2) *5 Crankshaft Position Sensor *6 Intake Manifold *7 Manifold Absolute Pressure Sensor *8 EGR Valve Assembly
General maintenance
Listed below are the general maintenance
items that should be performed
at the intervals specified in
the "Warranty and Service Guide"
or "Owner's Manual Supplement".
It is recommended that any problem
you notice should be brought to
the attention of your Lexus dealer
or qualified service
