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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 Components

COMPONENTS ILLUSTRATION *1 DECK TRIM SIDE PANEL ASSEMBLY RH *2 LUGGAGE HOLD BELT STRIKER ASSEMBLY *3 NO. 1 LUGGAGE COMPARTMENT TRIM HOOK *4 PARKING ASSIST ECU *5 REAR DOOR OPENING TRIM WEATHERSTRIP RH *6 REAR FLOOR FINISH PLATE *7 ROPE HOOK ASSEMBLY *8 UPPER D

 Removal

REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The following procedure is for the LH side. NOTICE: When the brake pedal is first depressed after replacing the brake pads or pushing back the disc brake piston, DTC C1214 may be output. As there is no m

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