A25A-FKS (ENGINE MECHANICAL): REAR CRANKSHAFT OIL SEAL: REMOVAL; 2023 MY RAV4 [10/2022

CAUTION / NOTICE / HINT

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

Necessary Procedure After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

*: When performing learning using the Techstream.

Click here

Battery terminal is disconnected/reconnected

Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes)

Stop and start system

Perform steering sensor zero point calibration

Lane control system

Parking support brake system (for Gasoline model)*

Pre-collision system

Reset back door close position

Power back door system (for Gasoline model)

Back door lock initialization

Power door lock control system

Replacement of ECM

Perform Vehicle Identification Number (VIN) registration

DTC P063051 is output

Code registration

Engine start function

w/ Smart Key System:

w/o Smart Key System:

for UB80E:

If transaxle compensation code read from ECM
- Perform reset memory
- Transfer transaxle compensation code
- Perform road test to allow ECM to learn

Large shift shock
Deterioration of fuel efficiency

for Initialization:

for Registration:

for UB80F:

If transaxle compensation code read from ECM
- Perform reset memory
- Transfer transaxle compensation code
- Perform road test to allow ECM to learn

Large shift shock
Deterioration of fuel efficiency

for Initialization:

for Registration:

Gas leak from exhaust system is repaired
Replacement of air fuel ratio sensor (sensor 2)

Inspection after repair

Poor idle, etc.
Engine start function, etc.

Replacement of automatic transaxle assembly

for UB80E:

Reset memory
Input transaxle compensation code into ECM
Perform road test to allow ECM to learn

Large shift shock
Deterioration of fuel efficiency

for Initialization:

for Registration:

for UB80F:

Reset memory
Input transaxle compensation code into ECM
Perform road test to allow ECM to learn

Large shift shock
Deterioration of fuel efficiency

for Initialization:

for Registration:

Automatic transaxle fluid

ATF thermal degradation estimate reset

The value of the Data List item "ATF Thermal Degradation Estimate" is not estimated correctly

for UB60E:

for UB60F:

Suspension, tires, etc.

(The vehicle height changes because of suspension or tire replacement)

Television camera assembly optical axis (Back camera position setting)

Parking assist monitor system

Parking assist ECU initialization

Panoramic view monitor system (for Gasoline model)

Front wheel alignment adjustment

Perform reset memory
Perform acceleration sensor zero point calibration and store system information memorization.

VSC is disabled or malfunctions
DTCs are output
Slip indicator light illuminates
ABS warning light illuminates

Front bumper assembly (Including removal and installation)

Front television camera view adjustment

Panoramic view monitor system (for Gasoline model)

NOTICE:

After the ignition switch is turned off, the audio and visual system records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 2 minutes before disconnecting the cable from the negative (-) auxiliary battery terminal.

PROCEDURE

for 2WD:
Click here
for AWD:
Click here

(a) Using height adjustment attachments and plate lift attachments, place the engine assembly on a flat level surface.

NOTICE:

Using height adjustment attachments and plate lift attachments, keep the engine assembly level.
To prevent the No. 2 oil pan sub-assembly from deforming, do not place any attachments under the No. 2 oil pan sub-assembly of the engine assembly.
Using an engine sling device and engine lift, secure the engine assembly before servicing.