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Home >> Toyota >> 2021 >> Avalon TRD >> Repair and Diagnosis >> Accessories & Equipment >> Interior/Exterior Trim >> EXTERIOR PANELS / TRIM (SERVICE INFORMATION) (2 Of 2) >> Front Bumper >> Removal [04/2018 - 08/2021] >> Caution/Notice/Hint

Removal [04/2018 - 08/2021]: Caution/Notice/Hint

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during front bumper assembly removal/installation are shown below.

NECESSARY PROCEDURE AFTER PARTS REMOVED/INSTALLED/REPLACED (FOR GASOLINE MODEL)

Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link
Front television camera assembly, front bumper assembly or radiator grille
  • Television camera view adjustment
  • Television camera assembly optical axis adjustment (Back camera position setting)*
Panoramic View Monitor System Refer to INITIALIZATION [04/2018 - ] for Initialization
Refer to CALIBRATION [04/2018 - ] for Calibration
Front bumper assembly
  • Measurement of ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Intelligent Clearance Sonar System
  • Intuitive Parking Assist System
Refer to CALIBRATION [04/2018 - ]

*: Applies only for when removing and installing or replacing the television camera assembly.

NECESSARY PROCEDURE AFTER PARTS REMOVED/INSTALLED/REPLACED (FOR HV MODEL)

Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link
Front television camera assembly, front bumper assembly or radiator grille
  • Television camera view adjustment
  • Television camera assembly optical axis adjustment (Back camera position setting)*
Panoramic View Monitor System Refer to INITIALIZATION [04/2018 - ] for Initialization
Refer to CALIBRATION [04/2018 - ] for Calibration
Front bumper assembly
  • Measurement of ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Intelligent Clearance Sonar System
  • Intuitive Parking Assist System
Refer to CALIBRATION [04/2018 - ]

*: Applies only for when removing and installing or replacing the television camera assembly.

HINT: 

If the front bumper has been damaged or deformed due to an accident or contact with an object, etc., or the bumper installation area of the vehicle body has been repaired, it is necessary to perform millimeter wave radar sensor adjustment.

Refer to ADJUSTMENT [04/2018 - 08/2020] , or refer to ADJUSTMENT [08/2020 - 08/2021]