See also:

Replacing the battery
The intelligent access key (IA key) uses one coin type three-volt lithium battery CR2032 or equivalent. To replace the battery: 1. Remove the backup key from the transmitter, then twist a th ...

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 ...

Replacing HID headlamp bulbs
The headlamps on your vehicle use a “high intensity discharge” source. These lamps operate at a high voltage. When the bulb is burned out, the bulb assembly must be replaced by your authorized de ...