VTD Model

WARNING: This page is about a different car, the 2003 Subaru Outback, 2003 Subaru Legacy, and 2003 Subaru Baja. However, it is still accessible from the selected car via links, so may be relevant.

Remove snap ring using ST1, ST2, ST3 and a press.
1. ST1 398673600 COMPRESSOR
2. ST2 498627100 SHEAT
3. ST3 398663600 PLYER
Fig 1: Removing Snap Ring ST (VTD Model)
Courtesy of SUBARU OF AMERICA, INC.
Remove test plug.

Fig 2: Removing Test Plug
Courtesy of SUBARU OF AMERICA, INC.
Remove clutch piston using compressed air.

Fig 3: Removing Clutch Piston Using Compressed Air
Courtesy of SUBARU OF AMERICA, INC.
Pay attention, not to bend pipe, and remove transfer clutch pipe.

Fig 4: Removing Transfer Clutch Pipe
Courtesy of SUBARU OF AMERICA, INC.
Remove the dust cover from the extension case.
Remove the oil seal from the extension case.