Breaking-in your vehicle
Your vehicle does not need an extensive break-in. Try not to drive continuously at the same speed for the first 1,000 miles (1,600 km) of new vehicle operation. Vary your speed frequently in order to give the moving parts a chance to break in.
Drive your new vehicle at least 1,000 miles (1,600 km) before towing a trailer. For more detailed information about towing a trailer, refer to Trailer towing in the Tires, Wheels and Loading chapter.
Do not add friction modifier compounds or special break-in oils since these additives may prevent piston ring seating. See Engine oil in the Maintenance and Specifications chapter for more information on oil usage.
See also:
SAFETY
There's no hunting or digging for Latch connectors in the MKZ. They stuck out
from the cushions, so there wasn't any thumb-wrestling with overstuffed cushions
to get everyone's child-safety seats ...
ACC not available
Several conditions exist which can cause ACC to deactivate or prevent
ACC from activating when requested. These conditions include:
• The sensor is blocked, refer to Blocked sensor in this sectio ...
Replacement of intelligent access keys
Note: Your vehicle comes equipped with two intelligent access keys.
The intelligent access key functions as both a programmed key that
operates the driver door lock, activates intelligent access ...