catalytic converter LINCOLN MKZ HYBRID 2017 Owners Manual

Note:
If your vehicle detects certain faults,
it will not allow you to operate the
accelerator pedal. If this happens, press the
brake pedal and release it. This will activate
limp home vehicle operation. In limp home
vehicle operation, your vehicle will
accelerate in a controlled manner up to a
maximum speed of 35 mph (56 km/h) on a
flat surface. If you apply the brake pedal or
move the transmission to neutral (N) you can
override your vehicle ’s acceleration.
Ready to Drive Lights when you switch on your
vehicle and it is ready to drive. A
corresponding message may
display stating ready to drive. Service Engine Soon If the service engine soon indicator
light stays illuminated after the
engine is started, it indicates that
the On Board Diagnostics system (OBD) has
detected a malfunction of the vehicle
emissions control system. Refer to On board
diagnostics (OBD) in the Fuel and Refueling
chapter for more information about servicing
your vehicle. See Emission Control System
(page 184).
If the light is blinking, the engine is misfiring.
This could damage your catalytic converter.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have your
vehicle serviced immediately.
Note: If your engine is misfiring, excessive
exhaust temperatures could damage the
catalytic converter or other vehicle
components.
The service engine soon indicator lights
when the you first switch on your vehicle,
prior to engine start, to check the bulb and
to indicate whether the vehicle is ready for
inspection maintenance testing. Normally, the service engine soon light will
stay on until the engine cranks, then turn
itself off if no malfunctions are present.
However, if after 15 seconds the service
engine soon light blinks eight times, it means
that the vehicle is not ready for inspection
maintenance testing. See Emission Control
System
(page 184).
Stability Control Flashes when the system is active.
If it stays lit or does not light when
you switch on the ignition, this
indicates a malfunction. During a malfunction
the system will switch off. Have an authorized
dealer check the system immediately.
See
Using Stability Control (page 204).
Stability Control Off Lights when you switch the system
off. It will go out when you switch
the system back on or when you
switch off the ignition.
See Using Stability
Control (page 204).
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EMISSION CONTROL SYSTEM
WARNINGS
Do not park, idle, or drive your vehicle
in dry grass or other dry ground cover.
The emission system heats up the engine
compartment and exhaust system, which can
start a fire. Exhaust leaks may result in entry of
harmful and potentially lethal fumes
into the passenger compartment. If you smell
exhaust fumes inside your vehicle, have your
dealer inspect your vehicle immediately. Do
not drive if you smell exhaust fumes. Your vehicle is equipped with various
emission control components and a catalytic
converter that will enable your vehicle to
comply with applicable exhaust emission
standards. To make sure that the catalytic
converter and other emission control
components continue to work properly:
•
Use only the specified fuel listed.
• Avoid running out of fuel. •
Do not turn off the ignition while your
vehicle is moving, especially at high
speeds.
• Have the items listed in scheduled
maintenance information performed
according to the specified schedule.
The scheduled maintenance items listed in
scheduled maintenance information are
essential to the life and performance of your
vehicle and to its emissions system. See
Scheduled Maintenance (page 479).
If you use parts other than Ford, Motorcraft
or Ford-authorized parts for maintenance
replacements, or for service of components
affecting emission control, such non-Ford
parts should be the equivalent to genuine
Ford Motor Company parts in performance
and durability.
Illumination of the service engine soon
indicator, charging system warning light or
the temperature warning light, fluid leaks,
strange odors, smoke or loss of engine
power could indicate that the emission
control system is not working properly. An improperly operating or damaged exhaust
system may allow exhaust to enter the
vehicle. Have a damaged or improperly
operating exhaust system inspected and
repaired immediately.
Do not make any unauthorized changes to
your vehicle or engine. By law, vehicle
owners and anyone who manufactures,
repairs, services, sells, leases, trades
vehicles, or supervises a fleet of vehicles are
not permitted to intentionally remove an
emission control device or prevent it from
working. Information about your vehicle
’s
emission system is on the Vehicle Emission
Control Information Decal located on or near
the engine. This decal also lists engine
displacement
Please consult your warranty information for
complete details.
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