Caution / Notice / Hint
WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during hybrid transaxle fluid adjustment are shown below.
NECESSARY PROCEDURES AFTER PARTS REMOVED/INSTALLED/REPLACED
| Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
|---|---|---|---|
| Replacement of transaxle fluid*1 |
|
|
Refer to INITIALIZATION [09/2023 - ] |
*1: Perform WSC Deterioration Estimate Update and ATF Thermal Degradation Estimate Reset after replacing approximately 50% or more of the total transaxle fluid volume when replacing the transaxle fluid or in procedures such as transaxle repair
WARNING:
- Be careful not to burn yourself when the temperature of the hybrid transaxle fluid is high.
- When working near the engine room while the engine has started or the ignition switch ON, do not touch the V-ribbed belt or rotating components such as the fan, etc.
- Touching the V-ribbed belt or rotating components such as the fan, etc. could result in your hand or clothing getting caught and pulled in.