Lexus NX: Installation

INSTALLATION

PROCEDURE

1. INSTALL BACK DOOR LOCK ASSEMBLY (w/ Power Back Door)

NOTICE:

  • When installing a new back door lock assembly, if there is any tape stuck to it, remove the tape.
  • When installing a new back door lock assembly, if there are any strings attached to it, cut the strings off.
  • Do not allow grease or dust to adhere to the door lock wiring harness seal surface of the connector.

(a) Apply MP grease to the sliding parts of the back door lock assembly.

(b) Temporarily install the 4 bolts in the order shown in the illustration.

(c) Tighten the 4 bolts.

Torque:

13 N·m {133 kgf·cm, 10 ft·lbf}

(d) Attach the clamp.

(e) Connect the connector.

2. INSTALL BACK DOOR LOCK ASSEMBLY (w/o Power Back Door)

NOTICE:

  • When installing a new back door lock assembly, if there is any tape stuck to it, remove the tape.
  • When installing a new back door lock assembly, if there are any strings attached to it, cut the strings off.
  • Do not allow grease or dust to adhere to the door lock wiring harness seal surface of the connector.

(a) Apply MP grease to the sliding parts of the back door lock assembly.

(b) Install the back door lock assembly with the 3 bolts.

Torque:

13 N·m {133 kgf·cm, 10 ft·lbf}

(c) Connect the connector.

3. INSTALL BACK DOOR TRIM BOARD ASSEMBLY

Click here

4. INSTALL BACK DOOR LOCK COVER (w/ Power Back Door)

Click here

5. INSTALL BACK DOOR LOCK COVER (w/o Power Back Door)

Click here

6. INSTALL BACK DOOR TRIM BASE (w/ Power Back Door)

Click here

7. INSTALL PULL HANDLE (w/ Power Back Door)

Click here

8. INSTALL BACK DOOR FINISH COVER LH (w/o Power Back Door)

Click here

9. INSTALL BACK DOOR FINISH COVER RH (w/o Power Back Door)

HINT:

Use the same procedure as for the LH side.

10. INSTALL BACK DOOR SIDE GARNISH LH

Click here

11. INSTALL BACK DOOR SIDE GARNISH RH

HINT:

Use the same procedure as for the LH side.

12. INSTALL BACK DOOR CENTER GARNISH

(a) Attach the 2 guides and 5 claws to install the back door center garnish.

13. INSPECT POWER BACK DOOR SYSTEM (w/ Power Back Door)

Click here

14. INSPECT BACK DOOR CLOSER SYSTEM (w/ Power Back Door)

Click here

READ NEXT:

 Door Control Receiver

 Components

COMPONENTS ILLUSTRATION *1 DECK FLOOR BOX LH *2 NO. 3 DECK BOARD SUB-ASSEMBLY *3 REAR DECK FLOOR BOX *4 NEGATIVE AUXILIARY BATTERY TERMINAL N*m (kgf*cm, ft.*lbf): Specified

 Removal

REMOVAL PROCEDURE 1. PRECAUTION NOTICE: After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Click here 2

SEE MORE:

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE NOTICE: Recognition code registration is necessary when replacing the main body ECU (multiplex network body ECU). If the main body ECU (multiplex network body ECU) is replaced, refer to Registration. Click here HINT: Use the table below to help determine the cau

 Inverter Low-voltage Circuit

DESCRIPTION The cause of the malfunction may be the low-voltage circuit. Check whether there is an open circuit in the inverter +B low-voltage power source system or a problem in the communication between the hybrid vehicle control ECU and inverter. Related Parts Check Area Inspection Step

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