Transfer Case Vent Removal/Installation

TRANSFER CASE VENT REMOVAL/INSTALLATION









Removal

NOTE:This procedure applies to vehicles equipped with manual transaxles.
1. Remove the power transfer unit (PTU). See - Power Transfer Unit (PTU) - Installation.

2. Using a Slide Hammer with a 3-Jaw Puller Attachment, remove the PTU tube.

Installation





1. Inspect the condition of the PTU vent hole.

- By hand, insert the new PTU vent into the PTU cover and measure the distance between the PTU cover and the vent as indicated.
- If the measurement is less than specification, install a new PTU.






1. Apply a bead of silicone gasket and sealant to the PTU vent where indicated.

CAUTION:Do not apply silicone sealant to the PTU vent hole as it may cause damage to the PTU internal components.






2. Using the special tool, install the PTU vent.

NOTE:Drive the PTU vent in until the special tool bottoms out against the PTU rear cover boss.






3. Measure the depth of the PTU vent.

- If the vent is too high, repeat Step 3.






4. Install the PTU vent boot.

CAUTION:Make sure the PTU vent boot is correctly aligned or damage to the components may occur.
NOTE:Use a soapy water solution to lubricate the PTU breather boot.
5. Install the PTU. See - Power Transfer Unit (PTU) - Installation.