Lexus ES manuals

Lexus ES: Removal

Lexus ES (XZ10) Service Manual / Drivetrain / Ub80f (automatic Transmission / Transaxle) / Valve Body Assembly / Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during transmission valve body assembly removal/installation 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 transmission valve body assembly
  • Replacement of solenoid (SL1, SL2, SL3, SL4, SL5 and/or SL6) valve
  • Perform reset memory
  • Reset transaxle compensation code
  • Perform road test to allow ECM to learn
  • Large shift shock
  • Deterioration of fuel efficiency

for Initialization

for Registration

Replacement of automatic transaxle fluid

ATF thermal degradation estimate reset

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

PROCEDURE

1. REMOVE TRANSMISSION WIRE

Click here

2. REMOVE TRANSMISSION VALVE BODY ASSEMBLY

(a) Disengage the clamp to disconnect the transmission revolution sensor (NC) wire connector.

(b) Remove the 9 bolts and transmission valve body assembly from the automatic transaxle case sub-assembly.

(c) Remove the 2 transaxle case gaskets from the automatic transaxle case sub-assembly.

*1

Transaxle Case Gasket

*2

No. 1 Front Oil Pump Cover Gasket

*3

No. 2 Front Oil Pump Cover Gasket

(d) Remove the transaxle case gasket from the counter drive gear sub-assembly.

(e) Remove the No. 1 front oil pump cover gasket from the front oil pump assembly.

(f) Remove the No. 2 front oil pump cover gasket from the front oil pump assembly.

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 Installation

INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here PROCEDURE 1. INSTALL ENGINE BALANCER ASSEMBLY Click here 2. INSTALL STIFFENING CRANKCASE ASSEM

 Removal

REMOVAL PROCEDURE 1. REMOVE COOL AIR INTAKE DUCT SEAL Click here 2. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY Click here 3. REMOVE INLET AIR CLEANER ASSEMBLY Click here 4. REMOVE AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE Click here 5. REMOVE VACUUM SWITCHING VALVE (for Active Control Engin

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