Toyota Venza: Disassembly

Toyota Venza Service Manual / Mf1a Transfer / 4wd / Awd / Transfer Assembly(when Using The Engine Support Bridge) / Disassembly

DISASSEMBLY

PROCEDURE

1. REMOVE TRANSFER AND TRANSAXLE SETTING STUD BOLT

(a) Remove the 4 transfer and transaxle setting stud bolts.

2. REMOVE NO. 2 TRANSFER CASE PLUG

(a) Remove the No. 2 transfer case plug.

(b) Remove the gasket from the No. 2 transfer case plug.

3. REMOVE NO. 1 TRANSFER CASE PLUG

(a) Remove the No. 1 transfer case plug.

(b) Remove the gasket from the No. 1 transfer case plug.

4. REMOVE TRANSFER DRAIN PLUG

(a) Remove the transfer drain plug.

(b) Remove the gasket from the transfer drain plug.

5. REMOVE TRANSFER CASE BREATHER PLUG

(a) Using a screwdriver, remove the transfer case breather plug.

6. REMOVE NO. 1 TRANSFER CASE COVER

(a) Remove the 8 bolts.

(b) Using a brass bar and a hammer, remove the No. 1 transfer case cover from the transfer case.

NOTICE:

Place the brass bar on the rib protruding from the case.

7. REMOVE BREATHER OIL DEFLECTOR

(a) Remove the bolt and breather oil deflector.

8. REMOVE TRANSFER DYNAMIC DAMPER (for 1AR-FE)

(a) Remove the 3 bolts and transfer dynamic damper from the transfer extension housing sub-assembly.

9. REMOVE TRANSFER CASE STRAIGHT PIN

(a) Remove the 4 transfer case straight pins from the transfer case.

10. SECURE TRANSFER ASSEMBLY

(a) Attach the transfer assembly to an overhaul attachment.

11. REMOVE TRANSFER EXTENSION HOUSING DUST DEFLECTOR

(a) Using a plastic hammer, remove the transfer extension housing dust deflector from the transfer extension housing sub-assembly.

12. REMOVE TRANSFER CASE REAR OIL SEAL

(a) Using SST, remove the transfer case rear oil seal from the transfer extension housing sub-assembly.

SST: 09308-00010

NOTICE:

Be careful not to damage the oil seal contact surface or the inside surface of the oil seal.

13. REMOVE TRANSFER EXTENSION HOUSING SUB-ASSEMBLY

(a) Remove the 4 bolts.

(b) Using a plastic hammer, remove the transfer extension housing sub-assembly from the transfer case.

14. INSPECT PRELOAD

15. INSPECT RING GEAR BACKLASH

16. INSPECT TOOTH CONTACT BETWEEN RING GEAR AND DRIVE PINION

17. REMOVE TRANSFER CASE FRONT OIL SEAL

(a) Using SST, remove the transfer case front oil seal from the transfer case.

SST: 09308-00010

NOTICE:

Do not damage the oil seal contact surface on the case.

18. REMOVE TRANSFER CASE FRONT OIL SEAL (for RH Side)

(a) Using SST, remove the transfer case front oil seal from the transfer case.

SST: 09308-00010

NOTICE:

Do not damage the oil seal contact surface on the case.

19. REMOVE BEARING CAP

(a) Remove the 2 bolts and bearing cap.

20. REMOVE NO. 1 TRANSFER OUTPUT SHAFT SPACER

(a) Using SST, a screwdriver and a hammer, remove the No. 1 transfer output shaft spacer.

SST: 09504-22011

Text in Illustration

*1	Screwdriver
*2	Piece of Cloth
*3	No. 1 Transfer Output Shaft Spacer

NOTICE:

Do not damage the transfer case.

21. REMOVE NO. 2 TRANSFER RING GEAR MOUNTING CASE WASHER

22. REMOVE TRANSFER RING GEAR MOUNTING CASE

(a) Remove the transfer ring gear mounting case from the transfer case.

23. REMOVE DRIVEN PINION

(a) Using SST and a hammer, unstake the gear nut.

SST: 09930-00010

HINT:

Use SST with the flat side facing outward.
Do not machine the tip of SST with a grinder, etc.

(b) Using SST, remove the gear nut.

SST: 09326-20011

SST: 09556-16030

Text in Illustration

*a	Turn
*b	Hold

(c) Using a press, press out the driven pinion, transfer driven pinion rear bearing (inner race) and transfer pinion bearing spacer.

NOTICE:

Place a piece of cloth under the transfer case to prevent the driven pinion from dropping out of the bearing.
Use wooden blocks or similar objects under the case to keep it level.

24. REMOVE TRANSFER DRIVEN PINION FRONT BEARING

(a) Using SST and a press, press out the front transfer driven pinion bearing (inner race).

SST: 09950-00020

(b) Using a brass bar and a hammer, tap the 2 positions shown in the illustration on the driven pinion front bearing (outer race) to remove it from the case.

25. REMOVE TRANSFER OUTPUT SHAFT WASHER

26. REMOVE RING GEAR MOUNTING CASE BEARING

(a) Remove the ring gear mounting case bearing (outer race) from the transfer ring gear mounting case.

(b) Using SST, remove the ring gear mounting case bearing (inner race) from the transfer ring gear mounting case.

SST: 09950-40011

09951-04010

09952-04010

09953-04020

09954-04010

09955-04061

09957-04010

09958-04011

SST: 09950-60010

09951-00440

Text in Illustration

*1	Ring Gear Mounting Case Bearing (Inner Race)
*a	Turn
*b	Hold

NOTICE:

Use SST (09953-04020) after applying grease to its threads and tip.

SST: 09950-40011

09951-04010

09952-04010

09953-04020

09954-04010

09955-04061

09957-04010

09958-04011

SST: 09950-60010

09951-00400

Text in Illustration

*1	Ring Gear Mounting Case Bearing (Inner Race)
*a	Turn
*b	Hold

NOTICE:

Use SST (09953-04020) after applying grease to its threads and tip.

(d) Using a brass bar and a hammer, tap the 2 positions shown in the illustration on the ring gear mounting case bearing (outer race) to remove it from the transfer case.

(e) Remove the ring gear mounting case plate washer.

27. INSPECT RUNOUT OF RING GEAR

28. REMOVE RING GEAR

(a) Put matchmarks on the transfer ring gear mounting case and ring gear.

Text in Illustration

Matchmark

(b) Remove the 12 bolts.

NOTICE:

Do not damage the ring gear teeth.

29. INSPECT TRANSFER RING GEAR MOUNTING CASE

30. REMOVE TRANSFER DRIVEN PINION REAR BEARING

(a) Using a brass bar and a hammer, tap the 2 positions shown in the illustration on the transfer driven pinion rear bearing (outer race) to remove it from the transfer case.

Removal

REMOVAL PROCEDURE 1. REMOVE AUTOMATIC TRANSAXLE ASSEMBLY (for 2GR-FE) See page 2. REMOVE AUTOMATIC TRANSAXLE ASSEMBLY (for 1AR-FE) See page 3. REMOVE TRANSFER ASSEMBLY (a) Remove ...

Inspection

INSPECTION PROCEDURE 1. INSPECT PRELOAD (a) Using SST and a torque wrench, measure the preload of the backlash between the driven pinion and ring gear. SST: 09326-20011 Preload ...

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