Lexus NX: Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 2 COOLING FAN MOTOR
(a) Attach the 2 clamps and install the No. 2 cooling fan motor with the 3 screws.
Torque:
3.9 N·m {40 kgf·cm, 35 in·lbf}
(b) Install the cooling fan motor insulator to the fan shroud with the 2 screws.
Torque:
2.6 N·m {27 kgf·cm, 23 in·lbf}
2. INSTALL COOLING FAN MOTOR
(a) Attach the clamp and install the cooling fan motor with the 3 screws.
Torque:
3.9 N·m {40 kgf·cm, 35 in·lbf}
3. INSTALL NO. 2 FAN
NOTICE:
Do not switch the fan and No. 2 fan when installing them. Parts may be damaged if the cooling fans are installed in the wrong locations.
(a) Install the No. 2 fan with the nut.
Torque:
6.3 N·m {64 kgf·cm, 56 in·lbf}
4. INSTALL FAN
NOTICE:
Do not switch the fan and No. 2 fan when installing them. Parts may be damaged if the cooling fans are installed in the wrong locations.
(a) Install the fan with the nut.
Torque:
6.3 N·m {64 kgf·cm, 56 in·lbf}
5. INSTALL COOLING FAN ECU
(a) Install the cooling fan ECU with the 2 screws.
Torque:
2.6 N·m {27 kgf·cm, 23 in·lbf}
(b) Connect the cooling fan motor connector and No. 2 cooling fan motor connector.
6. INSTALL COOLING FAN WIRE
(a) Attach the 3 clamps and install the cooling fan wire.
(b) Connect the cooling fan ECU connector.
7. INSTALL FAN SHROUD WITH COOLING FAN
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READ NEXT:
Parts Location
PARTS LOCATION ILLUSTRATION *1 COOLING FAN RELAY (FAN NO. 1) *2 COOLING FAN ECU *3 COOLING FAN MOTOR *4 CRANKSHAFT POSITION SENSOR *5 ECM *6 NO. 2 ENGINE ROOM RELAY BLOCK
System Diagram
SYSTEM DIAGRAM
SEE MORE:
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspect
Components
COMPONENTS ILLUSTRATION *1 FRONT DOOR LOWER OUTSIDE MOULDING SUB-ASSEMBLY LH *2 HOLE COVER ILLUSTRATION *1 FRONT DOOR UPPER OUTSIDE MOULDING PAD - - ● Non-reusable part - -
