Rear Axle; Transfer Case - Chevrolet 1993 S-10 Pickup Owner's Manual

Rear Axle
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 Services" in
the Index.
How to Check Lubricant:
KO996
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" in the Index.
Four- Wheel Drive
Most lubricant checks in this section also apply to four-wheel drive vehicles.
However, they have two additional systems that need lubrication.
Transfer Case
When to Check Lubricant:
Refer to the Maintenance Schedule to determine how often to check the
lubricant. See "Periodic Maintenance Inspections" in the Index.
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