Lexus NX manuals

Lexus NX: Removal

Lexus NX Service Manual / Vehicle Interior / Heating / Air Conditioning / Heater Water Pump / Removal

REMOVAL

PROCEDURE

1. DRAIN ENGINE COOLANT (for Inverter Coolant)

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2. REMOVE AIR CLEANER CAP SUB-ASSEMBLY

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3. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY

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4. REMOVE AIR CLEANER CASE SUB-ASSEMBLY

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5. REMOVE HEATER ACCESSORY ASSEMBLY

(a) Disconnect the connector.

(b) Detach the clamp.

(c) Remove the 3 bolts and nut and disconnect the heater accessory assembly (heater water pump).

(d) Using pliers, grip the claws of the clip and slide the clip to disconnect the heater water outlet hose A.

NOTICE:

  • Do not apply excessive force to the water hose and heater water outlet hose A.
  • Prepare a drain pan or cloth in case the coolant leaks.

(e) Using pliers, grip the claws of the clip and slide the clip to disconnect the heater water inlet hose A.

NOTICE:

  • Do not apply excessive force to the water hose and heater water inlet hose A.
  • Prepare a drain pan or cloth in case the coolant leaks.

READ NEXT:

 Inspection

INSPECTION PROCEDURE 1. INSPECT HEATER ACCESSORY ASSEMBLY *a Component without harness connected (Heater Accessory Assembly (Heater Water Pump)) (a) Check the motor operation. (1) Apply the p

 Installation

INSTALLATION PROCEDURE 1. INSTALL HEATER ACCESSORY ASSEMBLY (a) Connect the heater water inlet hose A with the paint mark (Blue) facing up and attach the clip within the area shown in the illustrat

 Humidity Sensor

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 Installation

INSTALLATION PROCEDURE 1. INSTALL VEHICLE APPROACHING SPEAKER CONTROLLER (a) Connect the connector. (b) Attach the hook to install the vehicle approaching speaker controller. NOTICE: When installing the vehicle approaching speaker controller, take care not to damage it. Do not reuse a vehicle a

 Components

COMPONENTS ILLUSTRATION *A w/ Woofer *B w/o Woofer *C w/o Power Back Door *D w/ Power Back Door *1 BACK DOOR CENTER GARNISH *2 BACK DOOR FINISH COVER LH *3 BACK DOOR FINISH COVER RH *4 BACK DOOR LOCK COVER *5 BACK DOOR SIDE GARNISH LH *6 BACK DOOR SI

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