INPUT SHAFT OIL SEAL REPLACEMENT

Info Added 2017-10-06

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during input shaft type T 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
Auxiliary battery terminal is disconnected/reconnected Memorize steering angle neutral point Lane departure alert system (w/ Steering Control)

Click here

Simple intelligent parking assist system*1
Toyota parking assist-sensor system*1
Pre-crash safety system
Initialize back door lock Power door lock control system

Click here

Replacement of ECM Perform Vehicle Identification Number (VIN) registration MIL comes on

Click here


    for SFI system

  • Replacement of throttle body assembly

  • Replacement of engine assembly

  • Gas leak from exhaust system is repaired

 Inspection after repair

  • Poor idle, etc.

  • Engine start function, etc.

Click here

Suspension, tires, etc.

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

 Initialize No. 1 headlight ECU sub-assembly LH Automatic headlight beam level control system

Click here

Front wheel alignment adjustment

  1. Clear zero point calibration data.

  2. Perform yaw rate and acceleration sensor zero point calibration.

  • DTCs are stored

  • ABS warning light illuminates

  • Brake warning light / yellow (minor malfunction) illuminates

  • Slip indicator light illuminates

  • VSC disabled or malfunctions

for Initialization: Click here

for Calibration: Click here

Replacement of inverter with converter assembly Resolver learning

  • DTCs are stored

  • Slight vibration at a vehicle speed of 5 km/h (3 mph) or less

  • Shock or vibration during acceleration

Click here


CAUTION:


  • B0048QR

    Orange wire harnesses and connectors indicate high-voltage circuits. To prevent electric shock, always follow the procedure described in the repair manual.

    Click here

  • B0048QQ

    To prevent electric shock, wear insulated gloves when working on wire harnesses and components of the high voltage system.

  • A001RVS

    To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.

  • A001OG1C01
    *a An Object Exceeding Weight Limit of Engine Lifter

    The engine assembly with hybrid vehicle transaxle assembly is very heavy. Be sure to follow the procedure described in the repair manual, or the engine lifter may suddenly drop or the engine assembly with transaxle may fall off the engine lifter.

PROCEDURE


  1. REMOVE HYBRID VEHICLE TRANSAXLE ASSEMBLY

    Click here

  2. REMOVE INPUT SHAFT TYPE T OIL SEAL


    1. A001Q1VC01
      *a Protective Tape

      Using a screwdriver with its tip wrapped with protective tape, remove the input shaft type T oil seal from the hybrid vehicle transaxle assembly.

      Note

      Be careful not to damage the input shaft assembly or hybrid vehicle transaxle assembly.

  3. INSTALL INPUT SHAFT TYPE T OIL SEAL


    1. Coat the lip of a new input shaft type T oil seal with a small amount of MP grease.

    2. A001OPQC02
      *a Depth

      Using SST and a hammer, install the input shaft type T oil seal to the hybrid vehicle transaxle assembly.

      SST
      09388-40010
      Standard Depth
      1.0 to 1.8 mm (0.0394 to 0.0709 in.)

      Note


      • Do not allow foreign matter to attach to the lip of the input shaft type T oil seal.

      • Do not install the input shaft type T oil seal at an angle.

  4. INSTALL HYBRID VEHICLE TRANSAXLE ASSEMBLY

    Click here