When To Add Engine Oil - Chevrolet 2008 Impala Owner's Manual

When to Add Engine Oil

V6 Engine
V8 Engine
If the oil is below the cross-hatched area at the tip of
the dipstick, you need to add at least one quart/liter
of oil. But you must use the right kind. This section
explains what kind of oil to use. For engine oil crankcase
capacity, see Capacities and Specifications on
page 5-103.
5-18
Notice: Do not add too much oil. If the engine has
so much oil that the oil level gets above the
cross-hatched area that shows the proper operating
range, the engine could be damaged.
Be sure to add enough oil to put the level somewhere in
the proper operating range in the cross-hatched area.
Push the dipstick all the way back in when you are
through.
See Engine Compartment
Overview on page 5-14
for the location of the
engine oil fill cap.