Extension Housing 4WD
WARNING: This page is about a different variant/trim than selected.
- Clean the extension housing in a suitable cleaning solvent and air dry.
- Remove the sealer from the extension sealing surfaces.
- Inspect the extension for being broken or cracked.
- Inspect the transfer case mounting surface (a) for damage.
- Inspect the sealing surfaces for damage.
- Repair small scratches or nicks with a soft stone.
- Inspect the extension threaded bolt holes for damage.
- Repair any damaged threads.
- Replace the extension if the above damages can not be repaired.
- Inspect the shift control housing location pins (523) for being loose or missing.
- Repair or replace any damaged location pins.
- Inspect the shift shaft bushings (297) for excessive wear.
- Replace the extension housing if the shift shaft bushings (297) are faulty.
- Inspect the shift shaft plug (65) for leaking or damage.
- Replace the shift shaft plug if faulty. Refer to Transmission Extension Disassemble and Transmission Extension Assemble .
- Inspect the reverse control lever restriction operation for the following conditions:
- Moves in and out
- Rotates
- Replace the reverse control lever restriction if faulty. Refer to Transmission Extension Disassemble and Transmission Extension Assemble .
NOTE:
Refer to Machined Surface Damage Notice
.