Recommended shift speeds

Upshift according to the following chart:

The instrument cluster will show the current selected gear you are in.
In order to prevent the engine from running at too low an RPM, which may cause it to stall, the SST will automatically make some downshifts even if it has determined that you have not downshifted in time.
Although the SST will make some downshifts for you, it will still allow you to downshift at any time as long as the SST determines that the engine will not be damaged from over-revving.

Engine damage may occur if excessive engine revving is held without shifting.
See also:
INTERIOR
The 2010 MKZ's redesign included many changes to the interior, which is
clean-looking and clutter-free. I liked the delicate swooshes of real wood
accenting the interior doors and the no-nonsense ...
Maintenance product specifications and capacities
Approximate dry fill capacity. Actual amount may vary during fluid changes.
Automatic transmissions that require MERCON LV should only use MERCON LV fluid.
Refer to
scheduled maintenanc ...
Waxing
• Wash the vehicle first.
• Use a quality wax that does not contain abrasives.
• Do not allow paint sealant to come in contact with any non-body
(low-gloss black) colored trim, such as grained d ...
