Cadillac 2007 SRX - Manual (Page 395)

Front Axle
When to Check and Change Lubricant
It is not necessary to regularly check the front axle
fluid unless you suspect there is a leak or you
hear an unusual noise. A fluid loss could indicate
a problem. Have it inspected and repaired.
How to Check Lubricant
A. Drain Plug
B. Filler 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, located on the front axle, you may need
to add some lubricant.
What to Use
Refer to the Maintenance Schedule to determine
what kind of lubricant to use. See Recommended
Fluids and Lubricants on page 480.
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