Lexus NX: Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE KICK DOOR CONTROL BRACKET (w/ Hands Free Power Back Door)
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2. REMOVE KICK DOOR CONTROL SENSOR (w/ Hands Free Power Back Door)
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3. REMOVE NO. 2 LUGGAGE ROOM WIRE
(a) w/ Intuitive Parking Assist System:
Disconnect the 4 connectors.
NOTICE:
Do not apply excessive loads to the retainer. Otherwise, it may peel off.
HINT:
Disconnect the connector while pressing the ultrasonic sensor with your hand.
(b) w/o Hands Free Power Back Door:
Detach the 6 clamps and remove the No. 2 luggage room wire.
(c) w/ Hands Free Power Back Door:
Detach the 10 clamps and remove the No. 2 luggage room wire.
| *A | w/ Hands Free Power Back Door | - | - |
4. REMOVE REAR CORNER ULTRASONIC SENSOR (w/ Intuitive Parking Assist System)
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5. REMOVE REAR CENTER ULTRASONIC SENSOR (w/ Intuitive Parking Assist System)
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6. REMOVE REAR CORNER ULTRASONIC SENSOR RETAINER (w/ Intuitive Parking Assist System)
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7. REMOVE REAR CENTER ULTRASONIC SENSOR RETAINER (w/ Intuitive Parking Assist System)
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8. REMOVE REAR BUMPER LOWER COVER
(a) Remove the 4 screws.
(b) Remove the 2 clips.
(c) Remove the 8 outside moulding retainers.
(d) Detach the 4 claws and remove the rear bumper lower cover.
9. REMOVE REFLEX REFLECTOR ASSEMBLY LH
| (a) Remove the screw. |
|
(b) Detach the guide and remove the reflex reflector assembly LH.
10. REMOVE REFLEX REFLECTOR ASSEMBLY RH
HINT:
Use the same procedure described for the LH side.
11. REMOVE REAR BUMPER CORNER EXTENSION RH
| (a) Remove the 2 screws and the rear bumper corner extension RH. |
|
12. REMOVE REAR BUMPER LOWER SIDE RETAINER LH
| (a) Remove the 2 screws. |
|
(b) Detach the 4 claws and guide and remove the rear bumper lower side retainer LH.
13. REMOVE REAR BUMPER LOWER SIDE RETAINER RH
HINT:
Use the same procedure described for the LH side.
14. REMOVE REAR BUMPER LOWER RETAINER LH
| (a) Remove the 3 screws. |
|
(b) Detach the 2 guides and remove the rear bumper lower retainer LH.
15. REMOVE REAR BUMPER LOWER RETAINER RH
| (a) Remove the 2 screws. |
|
(b) Detach the 2 guides and remove the rear bumper lower retainer RH.
16. REMOVE NO. 1 MOULDING TAPE
HINT:
- When removing the No. 1 moulding tape, heat the rear bumper cover and No. 1 moulding tape using a heat light.
- Use the same procedure described for the other side.
Standard:
| Item | Temperature |
|---|---|
| Rear Bumper Cover | 20 to 30°C (68 to 86°F) |
| No. 1 Moulding Tape | 20 to 30°C (68 to 86°F) |
NOTICE:
Do not heat the rear bumper cover and No. 1 moulding tape excessively.
| (a) Remove the No. 1 moulding tape. |
|
17. REMOVE REAR BUMPER PAD
HINT:
- When removing the rear bumper pad, heat the rear bumper cover and rear bumper pad using a heat light.
- Use the same procedure described for the other side.
Standard:
| Item | Temperature |
|---|---|
| Rear Bumper Cover | 20 to 30°C (68 to 86°F) |
| Rear Bumper Pad | 20 to 30°C (68 to 86°F) |
NOTICE:
Do not heat the rear bumper cover and rear bumper pad excessively.
| (a) Remove the rear bumper pad. |
|
READ NEXT:
Reassembly
REASSEMBLY PROCEDURE 1. INSTALL REAR BUMPER PAD HINT:
When installing the rear bumper pad, heat the rear bumper cover and rear bumper pad using a heat light.
Use the same procedure described for
Installation
INSTALLATION PROCEDURE 1. INSTALL REAR BUMPER SIDE SUPPORT LH (a) Attach the 2 claws to install the rear bumper side support LH. (b) Attach the clip. (c) Install the screw. 2. INSTALL R
SEE MORE:
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE:
When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
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Shut Down Signal Circuit
DESCRIPTION The cause of the malfunction may be a shutdown signal. Check whether there is a shutdown signal +B short circuit. Related Parts Check Area Inspection Step HSDN terminal voltage Check that the HSDN terminal voltage decreases while READY OFF (IG ON). If the voltage is low, the
