If you have an all-wheel-drive vehicle, be sure to perform the lubricant checks described in this section. However, they have two additional systems that need lubrication.
Transfer Case (Power Transfer Unit for 2.2L Engine)
When to Check Lubricant
Refer to the Maintenance Schedule to determine how often to check the lubricant. See Scheduled Maintenance .
How to Check Lubricant
To get an accurate reading, the vehicle should be on a level surface.
If the level is below the bottom of the filler plug hole, you'll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole.
What to Use
Refer to the Maintenance Schedule to determine what kind of lubricant to use. See Recommended Fluids and Lubricants .
Transfer Case (3.5L Engine)
When to Check and Change Lubricant
Refer to the Maintenance Schedule to determine how often to check the lubricant and when to change it. See Scheduled Maintenance .
How to Check Lubricant
AWD Transfer Case
A: Fill Plug
B: Drain Plug
To get an accurate reading, the vehicle should be on a level surface.
If the level is below the bottom of the filler plug hole, you'll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole. A fluid loss could indicate a problem; check and have it repaired, if needed.
What to Use
Refer to the Maintenance Schedule to determine what kind of lubricant to use. See Recommended Fluids and Lubricants .
