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Nissan Sentra B18 (2020-2025) Service Manual: Removal and Installation

Front Camera Unit

Exploded View

Exploded View

1.

Front camera unit bracket

2.

Front camera unit

3.

Front camera cover

Metal clip

Pawl

   

Removal and Installation

Removal and Installation

REMOVAL

CAUTION:

  • Do not remove front camera unit bracket and front camera cover from windshield glass.

  • Front camera unit bracket and front camera cover must be replaced together with windshield glass as an assembly.

  • When replacing front camera unit, perform “ADDITIONAL SERVICE WHEN REPLACING FRONT CAMERA UNIT." Refer to Work Procedure.

Remove front camera cover.

Disconnect harness connector from front camera unit.

Using a suitable tool, release pawls (A) and remove front camera unit.

INSTALLATION

Installation is in the reverse order of removal.

CAUTION:

  • Be sure to perform "ADDITIONAL SERVICE WHEN REPLACING FRONT CAMERA UNIT" when replacing front camera unit. Refer to Work Procedure.

  • Do not touch or shock front camera lens area or drop front camera unit.

  • Perform camera aiming every time the front camera unit is removed and installed. Refer to Work Procedure.

Distance Sensor

Exploded View

Exploded View

1.

Front grille

2.

Distance sensor

A.

Refer to Removal and Installation.

Removal and Installation

Removal and Installation

REMOVAL

Remove clips (A) and core support cover (1).

Remove bolt from front bumper fascia side retainer (LH). Refer to Exploded View.

Remove air inlet duct clips and remove air inlet duct. Refer to Exploded View.

Remove bolts from hood lock and position the hood lock aside. Refer to Exploded View.

Remove clips and position the air guide (upper) aside. Refer to Exploded View.

Disconnect the harness connector from distance sensor.

Remove bolts and remove distance sensor.

INSTALLATION

Installation is in the reverse order of removal.

Install distance sensor to the front grille and tighten bolts to specification in sequence shown.

Distance sensor bolts

: 4.9 N·m (0.50 kg-m, 43 in-lb)

CAUTION:

  • If distance sensor is being replaced or has been disconnected, perform "ADDITIONAL SERVICE WHEN REPLACING DISTANCE SENSOR". Refer to Work Procedure.

  • Do not touch distance sensor face.

  • Do not drop or shock distance sensor.

  • Make sure distance sensor harness is installed without any twists.

Driver Assistance Buzzer

Removal and Installation

Removal and Installation

REMOVAL

Remove left knee air bag module. Refer to Removal and Installation.

Remove steering column covers. Refer to Removal and Installation.

Remove screw (A) from driver assistance buzzer (1).

Disconnect harness connector and remove driver assistance buzzer.

INSTALLATION

Installation is in the reverse order of removal.

Side Radar

Exploded View

Exploded View

1.

Side radar (LH)

2.

Rear fender (LH)

3.

Rear fender (RH)

4.

Side radar (RH)

A.

LH side

B.

RH side

Front

       

Removal and Installation

Removal and Installation

REMOVAL

Remove rear bumper fascia. Refer to Removal and Installation.

Disconnect harness connector from side radar.

Remove nuts from side radar and remove side radar.

INSTALLATION

Installation is in the reverse order of removal.

CAUTION:

  • Do not use side radar if lens has flaws.

  • Perform Blind Spot Warning system action test after side radar installation is complete. Refer to Work Procedure.

  • Perform the Rear Cross Traffic Alert action test after side radar installation is complete. Refer to Work Procedure.

Note:

Do not touch side radar lens and keep lens area clean.

Bsw Indicator

Removal and Installation

Removal and Installation

REMOVAL

Note:

LH shown; RH similar

Remove front door finisher. Refer to Removal and Installation.

Using a suitable tool, release clips from door mirror corner finisher (3) in the sequence shown.

: Clip

Disconnect harness connector (A) from BSW indicator (1).

Remove screws (A) and remove BSW indicator.

INSTALLATION

Installation is in the reverse order of removal.

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