(LY7)

Vent Hose Assembly Replacement (LY7)

Removal Procedure
1. Turn the ignition OFF.
2. Remove the air inlet duct.





3. Remove the transfer case vent hose from the transmission fill tube.
4. Raise and support the vehicle. Refer to Vehicle Lifting.
5. Remove the catalytic converter.
6. Disconnect the intermediate steering shaft from the steering gear.





7. Position a utility stand beneath the rear center section of the frame in order to support the powertrain.
8. Remove the frame rear bolts.

9. Important: Do not lower the powertrain more than 100 mm (4 in).

Carefully lower the powertrain in order to provide access.





10. Release the vent hose clamp and remove the vent hose from the transfer case.
11. Remove the vent hose from the retainer.
12. Remove the vent hose.

Installation Procedure





1. Install the vent hose.
2. Install the vent hose to the retainer.
3. Install the vent hose to the transfer case.





4. Raise the powertrain until the frame insulators contact the chassis.
5. Install the frame rear bolts.
6. Remove the utility stand.
7. Connect the intermediate steering shaft to the steering gear.
8. Install the catalytic converter.
9. Lower the vehicle.





10. Install the transfer case vent hose to the transmission fill tube.
11. Install the air inlet duct.