On Board Diagnostics Data Link
Connector
WARNING
Use of wireless plug-in devices in the
OBD Data Link Connector (DLC) may
allow unauthorized third parties to gain
access to vehicle systems and data which
could impair the function of various vehicle
systems, including safety-related systems.
The DLC should only be used by a repair
facility that operates in accordance with
Ford’ s service and repair instructions.Your vehicle has an OBD Data Link
Connector (DLC) that is used in conjunction
with a diagnostic scan tool for vehicle
diagnostics, repairs and reprogramming
services. Installing an aftermarket device that
uses the DLC during normal driving for
purposes such as remote insurance company
monitoring, transmission of vehicle data to
other devices or entities, or altering the
performance of the vehicle, may cause interference with or even damage to vehicle
systems. We do not recommend or endorse
the use of aftermarket plug-in devices unless
approved by Ford. The vehicle Warranty will
not cover damage caused by an aftermarket
plug-in device.
MOBILE COMMUNICATIONS
EQUIPMENT
WARNING
Driving while distracted can result in
loss of vehicle control, crash and injury.
We strongly recommend that you use
extreme caution when using any device that
may take your focus off the road. Your
primary responsibility is the safe operation
of your vehicle. We recommend against the
use of any hand-held device while driving
and encourage the use of voice-operated
systems when possible. Make sure you are
aware of all applicable local laws that may
affect the use of electronic devices while
driving. Using mobile communications equipment is
becoming increasingly important in the
conduct of business and personal affairs.
However, you must not compromise your
own or others
’ safety when using such
equipment. Mobile communications can
enhance personal safety and security when
appropriately used, particularly in emergency
situations. Safety must be paramount when
using mobile communications equipment to
avoid negating these benefits. Mobile
communication equipment includes, but is
not limited to, cellular phones, pagers,
portable email devices, text messaging
devices and portable two-way radios.
EXPORT UNIQUE OPTIONS
For your particular global region, your vehicle
may be equipped with features and options
that are different from the features and
options that are described in this Owner’ s
Manual. A market unique supplement may
be supplied that complements this book. By
referring to the market unique supplement,
if provided, you can properly identify those
features, recommendations and
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MKZ (CC9) Canada/United States of America, enUSA, First Printing Introduction
You can correct these temporary
malfunctions by filling the fuel tank with good
quality fuel, properly closing the fuel fill inlet
or letting the electrical system dry out. After
three driving cycles without these or any
other temporary malfunctions present, the
service engine soon indicator should stay off
the next time you start the engine. A driving
cycle consists of a cold engine startup
followed by mixed city/highway driving. No
additional vehicle service is required.
If the service engine soon indicator remains
on, have your vehicle serviced at the first
available opportunity. Although some
malfunctions detected by the OBD-II may not
have symptoms that are apparent, continued
driving with the service engine soon indicator
on can result in increased emissions, lower
fuel economy, reduced engine and
transmission smoothness, and lead to more
costly repairs.
Readiness for Inspection/Maintenance
(I/M) Testing
Some state/provincial and local governments
may have Inspection/Maintenance (I/M)
programs to inspect the emission control
equipment on your vehicle. Failure to pass
this inspection could prevent you from
getting a vehicle registration. If the service engine soon indicator
is on or the bulb does not work,
you may need to have the vehicle
serviced. See On-Board Diagnostics (OBD-II).
Your vehicle may not pass the I/M test if the
service engine soon indicator is on or not
working properly (bulb is burned out), or if
the OBD-II system has determined that some
of the emission control systems have not
been properly checked. In this case, your
vehicle is not ready for I/M testing.
If the vehicle ’s engine or transmission has
just been serviced, or the battery has
recently run down or been replaced, the
OBD-II system may indicate that the vehicle
is not ready for I/M testing. To determine if
the vehicle is ready for I/M testing, turn the ignition key to the on position for 15 seconds
without cranking the engine. If the service
engine soon indicator blinks eight times, it
means that the vehicle is not ready for I/M
testing; if the service engine soon indicator
stays on solid, it means that the vehicle is
ready for I/M testing.
The OBD-II system monitors the emission
control system during normal driving. A
complete check may take several days. If the
vehicle is not ready for I/M testing, you may
need to perform the following driving cycle
consisting of mixed city and highway driving:
Drive on an expressway or highway for a
steady 15 minutes, followed by 20 minutes
of stop-and-go driving with at least four
30-second idle periods.
Allow the vehicle to sit for at least eight hours
without starting the engine. Then, start the
engine and complete the above driving
cycle. The engine must warm up to its normal
operating temperature. Once started, do not
turn off the engine until the above driving
cycle is complete. If the vehicle is still not
ready for I/M testing, you will have to repeat
the above driving cycle.
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MKZ (CC9) Canada/United States of America, enUSA, First Printing Fuel and Refueling
