Lexus NX: Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 1 COOLER THERMISTOR
(a) Install the No. 1 cooler thermistor as shown in the illustration. NOTICE: -
Be sure to insert the thermistor only once because reinserting it into the same position will not allow it to be firmly secured.
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After inserting the thermistor, do not apply excessive force to the wire.
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Directly insert the thermistor until the edge of the plastic case comes into contact with the evaporator.
| | *1 | Plastic Case | *2 | No. 1 Cooler Thermistor | *a | 50.0 mm (1.9685 in.) (from tank upper surface) | *b | 56.1 mm (2.2087 in.) (from end face of No. 1 cooler evaporator sub-assembly) | *c | 42.7 mm (1.6811 in.) (from end face of No. 1 cooler evaporator) | | |
2. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
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3. INSTALL COOLER EXPANSION VALVE
Click here
4. INSTALL QUICK HEATER ASSEMBLY
Click here
5. INSTALL AIR CONDITIONING RADIATOR ASSEMBLY
Click here
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COMPONENTS ILLUSTRATION *1 AIR CLEANER CAP SUB-ASSEMBLY *2 AIR CLEANER CASE SUB-ASSEMBLY *3 AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY *4 HEATER ACCESSORY ASSEMBLY *5 HEATER WAT
REMOVAL PROCEDURE 1. DRAIN ENGINE COOLANT (for Inverter Coolant) Click here 2. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Click here 3. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY Click here 4.
SEE MORE:
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the sliding roof system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT:
In troubleshooting, confirm that the problem sympto
PARTS LOCATION ILLUSTRATION *1 HEADLIGHT ECU SUB-ASSEMBLY LH *2 HEADLIGHT ECU SUB-ASSEMBLY RH *3 HEADLIGHT ASSEMBLY LH - HEADLIGHT UNIT ASSEMBLY LH *4 HEADLIGHT ASSEMBLY RH - HEADLIGHT UNIT ASSEMBLY RH *5 ENGINE ROOM RELAY BLOCK - H-LP LH/DIMMER (HI) RELAY - H-LP MAIN LH/H-
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