Cadillac 2013 Escalade Owner's Manual page 387

If the vehicle is equipped with
All-Wheel Drive, be sure to perform
the lubricant checks described in
this section.
Refer to
to determine how often to
check the lubricant.
To get an accurate reading, the
vehicle should be on a level
surface.
A. Drain Plug
B. Fill Plug
If the level is below the bottom of
the fill plug (B) hole, located on the
transfer case, some lubricant will
need to be added. Add enough
lubricant to raise the level to the
bottom of the fill plug (B) hole. Use
care not to overtighten the plug.
Refer to
determine what kind of lubricant
to use.
It is not necessary to regularly
check front axle fluid unless there is
a leak suspected or an unusual
noise is heard. A fluid loss could
indicate a problem. Have it
inspected and repaired.
To get an accurate reading, the
vehicle should be on a level
surface.
to