Last Modified: 09-10-2025 6.11:8.1.0 Doc ID: RM100000001B4G3
Model Year Start: 2019 Model: Avalon HV Prod Date Range: [04/2018 - 08/2019]
Title: A25A-FXS (ENGINE CONTROL): ENGINE OIL TEMPERATURE SENSOR: REMOVAL; 2019 MY Avalon HV [04/2018 - 08/2019]

REMOVAL

PROCEDURE

PROCEDURE

1. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH

Click here 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; A25A-FXS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

2. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH

Click here 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; A25A-FXS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

3. REMOVE NO. 1 ENGINE UNDER COVER

Click here 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; A25A-FXS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

4. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY

Click here 2019 - 2021 MY Avalon HV [04/2018 - 08/2021]; A25A-FXS (ENGINE MECHANICAL): ENGINE ASSEMBLY: REMOVAL+

5. REMOVE ENGINE OIL TEMPERATURE SENSOR

(a) Disconnect the engine oil temperature sensor connector.

(b) Using SST, remove the engine oil temperature sensor from the cylinder block sub-assembly.

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NOTICE:

If the engine oil temperature sensor has been struck or dropped, replace it.

(c) Remove the gasket from the engine oil temperature sensor.