Valve Body Assembly: Disassembly
WARNING: This page does not describe the selected car, but rather 22 other vehicles, including the 2005 Lexus SC 430, 2005 Lexus IS 300, 2005 Lexus GS 430, 2005 Lexus GS 300, and 2004 Lexus SC 430. However, it is still accessible from the selected car via links, so may be relevant.
- Remove detent spring and manual valve from valve body assembly. Remove solenoids and lock plates, oil strainer and pressure relief valve. See Fig 1. Remove lower valve body No. 2-to-upper valve body bolts. See Fig 2. Note bolt length and location. Separate lower valve body No. 2 from lower valve body No. 1. See Fig 3.
- Turn over valve body assembly and remove 30 bolts securing upper valve body to lower valve body No. 1. See Fig 4. Separate upper valve body from lower valve body No. 1. Turn upper valve body over and remove 2 screws and separator plate.
CAUTION:
DO NOT allow valve body plate to separate from upper valve body during removal, or check balls and strainer may fall out.