Saab 2006 9-7X - Manual (Page 299)

If the oil is below the cross-hatched area (L) for the
L6 engine or below the cross-hatched area at the tip of
the dipstick for the V8 engine, you will 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 5-108.
Notice: Do not add too much oil. If your engine
has so much oil that the oil level gets above the
cross-hatched area (F) that shows the proper
operating range for the L6 engine or above the
cross-hatched area for the V8 engine, your engine
could be damaged.
See Engine Compartment
Overview on page 5-12 for
the location of the engine
oil fill cap.
Be sure to add enough oil to put the level somewhere in
the proper operating range. Push the dipstick all the way
back in when you are through.
5-17