| Last Modified: 04-05-2023 | 6.11:8.1.0 | Doc ID: RM1000000018NPO |
| Model Year Start: 2018 | Model: Sienna | Prod Date Range: [11/2017 - ] |
| Title: PARK ASSIST / MONITORING: ULTRASONIC SENSOR(for Front Side): REMOVAL; 2018 - 2020 MY Sienna [11/2017 - ] | ||
REMOVAL
PROCEDURE
1. REMOVE FRONT BUMPER COVER
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![2018 - 2020 MY Sienna [11/2017 - ]; EXTERIOR PANELS / TRIM: FRONT BUMPER: REMOVAL](/t3Portal/stylegraphics/info.gif)
2. REMOVE NO. 1 ULTRASONIC SENSOR
HINT:
Use the same procedure for the remaining parts.
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(a) Disengage the 2 claws and remove the No. 1 ultrasonic sensor. |
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3. REMOVE NO. 2 ULTRASONIC SENSOR RETAINER
HINT:
- Perform this procedure only when replacement of the No. 2 ultrasonic sensor retainers.
- When removing the No. 2 ultrasonic sensor retainer, heat the front bumper assembly and No. 2 ultrasonic sensor retainer using a heat light.
(a) Heat the front bumper assembly and No. 2 ultrasonic sensor retainer using a heat light at the specified temperature for 3 to 5 minutes.
Heating Temperature:
|
Item |
Temperature |
|---|---|
|
Front Bumper Assembly |
40 to 60°C (104 to 140°F) |
|
No. 2 Ultrasonic Sensor Retainer |
CAUTION:
- Do not touch the heat light and heated parts.
- Touching the heat light may result in burns.
- Touching heated parts for a long time may result in burns.
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(b) Remove the No. 2 ultrasonic sensor retainer. |
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