REAR CRANKSHAFT OIL SEAL 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 rear engine 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
Battery terminal is disconnected/reconnected		Perform steering sensor zero point calibration	Lane departure alert system (w/ Steering Control)	Click here
		Perform steering sensor zero point calibration	Pre-collision system	Click here
		Memorize steering angle neutral point	Parking assist monitor system	Click here
Replacement of ECM		Vehicle Identification Number (VIN) registration	MIL comes on	Click here
Replacement of ECM		Perform code registration (Immobiliser system)	Wireless door lock control system Smart Entry and Start System (for Entry Function) Smart Entry and Start System (for Start Function) Steering lock function	See Service Bulletin for the registration method.
Replacement of engine assembly Gas leak from exhaust system is repaired		Inspection after repair	Poor idle, etc. Engine start function, etc.	Click here
Replacement of automatic transaxle assembly		Perform the following procedures in the order shown: Reset Memory Input transaxle compensation code into ECM Perform road test to allow ECM to learn	Large shift shock The deterioration of fuel efficiency	Click here for U760E Initialization Click here for U760E Registration
Replacement of ECM (If possible, read the transaxle compensation code from the previous ECM)	Possible	Perform the following procedures in the order shown: Reset Memory Transfer transaxle compensation code Perform road test to allow ECM to learn
	Impossible	Perform the following procedures in the order shown: Reset Memory Reset transaxle compensation code Perform road test to allow ECM to learn
Replacement of ECM*1		Perform code registration (Immobiliser function)	Wireless door lock control system Smart Entry and Start System (for Entry Function) Smart Entry and Start System (for Start Function) Steering lock function	See Service Bulletin for the registration method.
Replacement of ECM*2		Perform code registration (Immobiliser system)	Wireless door lock control system Engine start	See Service Bulletin for the registration method.
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.	Click here
Suspension, tires*3		Rear television camera assembly optical axis (Back camera position setting)	Parking assist monitor system	Click here for Initialization Click here for Calibration
Suspension, tires*3		Perform headlight ECU sub-assembly LH initialization	Lighting system (EXT)	Click here
Front wheel alignment adjustment		Perform system variant learning and acceleration sensor zero point calibration.	VSC disabled or malfunctioning DTCs are output Slip indicator light illuminated ABS warning light illuminated	Click here

*1: w/ Smart Entry and Start System
*2: w/o Smart Entry and Start System
*3: The vehicle height changes because of suspension or tire replacement.

PROCEDURE

REMOVE AUTOMATIC TRANSAXLE ASSEMBLY

Click here
REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY
1. Using height adjustment attachments and plate lift attachments, place the engine assembly on a flat level surface.
  Note
  - Using height adjustment attachments and plate lift attachments, keep the engine assembly horizontal.
  - To prevent the oil pan sub-assembly from deforming, do not place any attachments under the oil pan sub-assembly of the engine assembly.
  - Using an engine sling device and engine lift, secure the engine assembly before servicing.
2. Using SST, hold the crankshaft pulley.
  
  SST
  
  09213-54015
  
  09330-00021
  
  Tech Tips
  
  Part number of the installation bolt for SST (crankshaft pulley holding tool): 91551-80650 (quantity: 2)
3. Remove the 8 bolts, the rear drive plate spacer, the drive plate and ring gear sub-assembly and the front drive plate spacer.
REMOVE REAR ENGINE OIL SEAL
1. *a Protective Tape
  
  *b Cut Position
  
  Using a knife, cut off the lip of the rear engine oil seal.
2. Using a screwdriver, pry out the rear engine oil seal.
  
  Note
  
  Do not damage the surface of the rear engine oil seal press fit hole or the crankshaft.
  
  Tech Tips
  
  Tape the screwdriver tip before use.

*a	Protective Tape
*b	Cut Position