Selective Catalytic Reductant
System Warning Lamp
The warning lamp illuminates if
the system detects the diesel
exhaust fluid level is low or if
there is a system malfunction.
If the warning lamp illuminates, the
information display messages give you an
indication whether the concern is fluid
related or if there is a selective catalytic
reductant system malfunction. If the
warning lamp illuminates when your
vehicle is moving, and the fluid is at a
sufficient level, this indicates a system
malfunction. Have your vehicle checked
as soon as possible.
Note: When filling the diesel exhaust fluid
tank from empty, there may be a short
period before the increased diesel exhaust
fluid level is registered.
DIESEL PARTICULATE FILTER WARNING: Do not park or idle your
vehicle over dry leaves, dry grass or other
combustible materials. The regeneration
process creates very high exhaust gas
temperatures and the exhaust will radiate
a considerable amount of heat during and
after regeneration and after you have
switched the engine off. This is a potential
fire hazard. WARNING:
The normal operating
temperature of the exhaust system is very
high. Never work around or attempt to
repair any part of the exhaust system until
it has cooled. Use special care when
working around the diesel oxidation catalytic converter or the diesel particulate
filter. The diesel oxidation catalytic
converter and the diesel particulate filter
heat up to very high temperatures after
only a short period of engine operation and
remain hot after you switch the engine off.
Your vehicle has various emission control
components and a diesel particulate filter
that enables it to comply with applicable
exhaust emission standards. It filters
harmful diesel particulates, for example
soot from the exhaust gas.
To avoid damaging the diesel particulate
filter:
•
Do not crank the engine for more than
10 seconds at a time.
• Do not push-start or tow-start your
vehicle. Use booster cables. See Jump
Starting the Vehicle
(page 243).
• Do not switch the ignition off when your
vehicle is moving.
• Do not ignore warning lamps or
information messages regarding
exhaust system cleaning and
regeneration.
Note: This could result in damage not
covered by the vehicle Warranty.
On-Board Diagnostics System
Your vehicle has an on-board diagnostics
system that monitors the emission control
system. If any of the following warning
lamps illuminate, this indicates that the
on-board diagnostics system has detected
an emission control system malfunction. Engine coolant temperature
warning lamp.
Ignition warning lamp.
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Malfunction indicator lamp.
Powertrain warning Lamp.
Water in fuel warning lamp.
If you continue to drive your vehicle when
the warning lamp is illuminated, the engine
could stop without warning. This could
result in damage not covered by the vehicle
Warranty. Have your vehicle checked as
soon as possible.
See Warning Lamps and Indicators
(page 88).
Diesel Particulate Filter Automatic
Regeneration WARNING:
Do not park or idle your
vehicle over dry leaves, dry grass or other
combustible materials. The regeneration
process creates very high exhaust gas
temperatures and the exhaust will radiate
a considerable amount of heat during and
after regeneration and after you have
switched the engine off. This is a potential
fire hazard. WARNING:
The normal operating
temperature of the exhaust system is very
high. Never work around or attempt to
repair any part of the exhaust system until
it has cooled. Use special care when
working around the diesel oxidation
catalytic converter or the diesel particulate
filter. The diesel oxidation catalytic
converter and the diesel particulate filter
heat up to very high temperatures after
only a short period of engine operation and
remain hot after you switch the engine off. The diesel particulate filter on your vehicle
requires periodic regeneration to maintain
correct operation. The emission control
system automatically carries out this
process. As soot gathers in the system it
begins to restrict the filter. The soot that
gathers inside the filter is cleaned in two
different ways, passive regeneration and
active regeneration. Both methods occur
automatically and require no actions from
the driver. During automatic regeneration,
the system cleans the diesel particulate
filter by oxidizing the soot. Cleaning
happens during normal engine operating
conditions at varying levels depending on
driving conditions.
Diesel particulate filter warning
lamp.
If the diesel particulate filter is near or at
saturation, a warning lamp or information
message appears in the information
display. Drive your vehicle in a manner to
allow effective diesel particulate filter
cleaning.
The warning lamp continues to illuminate
until the automatic regeneration process
completes. Continue to drive your vehicle
in a manner to allow effective diesel
particulate filter cleaning until the warning
lamp turns off.
Failure to carry out regeneration when
required could result in a clogged diesel
particulate filter. If the diesel particulate
filter fills beyond the regeneration
threshold, the system disables the ability
to carry out regeneration. This could result
in damage not covered by the vehicle
Warranty.
Where vehicle use meets any of the
following conditions:
• Driving short distances.
• Prolonged engine idling.
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•
Frequently switching the engine on and
off.
• High levels of acceleration and
deceleration.
We recommend you assist the
regeneration process by:
• Avoiding prolonged engine idling.
• Drive your vehicle in a manner to allow
effective cleaning. Drive at a steady
vehicle speed of 30 mph (48 km/h) or
above for approximately 20 minutes. If the warning lamp illuminates
the diesel particulate filter could
have become overloaded. Have
your vehicle checked as soon as possible.
Automatic regeneration raises the exhaust
temperature to eliminate the soot
particles. During cleaning soot particles are
converted to harmless gasses. Once
cleaned the diesel particulate filter
continues to trap harmful diesel particles.
If you are driving your vehicle in a manner
that allows effective cleaning, a message
may appear in the information display to
indicate automatic regeneration is in
progress.
If you are not driving your vehicle in a
manner that allows effective cleaning, a
message may appear in the information
display to instruct you to drive in a manner
that allows automatic regeneration.
The automatic regeneration process is
most effective when you drive at a steady
vehicle speed of 30 mph (48 km/h) or
above for approximately 20 minutes. The
frequency and duration of the regeneration
process varies by how you drive your
vehicle, the outside air temperature and
altitude. Frequency varies between 100 mi
(160 km)
and 310 mi (500 km) and each
regeneration process lasts between 10 and
20 minutes. Note:
Changes in the engine or exhaust
sound may be heard during the regeneration
process.
Note: During regeneration at low speed or
engine idle, you could smell a hot metallic
odor and could notice a clicking metallic
sound. This is due to the high temperatures
reached during the regeneration process.
This is normal.
Diesel Particulate Filter Manual
Regeneration
(If Equipped) WARNING:
Do not park or idle your
vehicle over dry leaves, dry grass or other
combustible materials. The regeneration
process creates very high exhaust gas
temperatures and the exhaust will radiate
a considerable amount of heat during and
after regeneration and after you have
switched the engine off. This is a potential
fire hazard. WARNING:
The normal operating
temperature of the exhaust system is very
high. Never work around or attempt to
repair any part of the exhaust system until
it has cooled. Use special care when
working around the diesel oxidation
catalytic converter or the diesel particulate
filter. The diesel oxidation catalytic
converter and the diesel particulate filter
heat up to very high temperatures after
only a short period of engine operation and
remain hot after you switch the engine off. Diesel particulate filter warning
lamp.
If the diesel particulate filter is
near or at saturation, the warning lamp
appears advising you to initiate diesel
particulate filter manual regeneration.
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Action and Description
Message
Press the OK button or the right arrow button.
Exhaust Filter at Limit
Clean Now Follow the prompts regarding exhaust position as required
to start manual regeneration. Make sure you understand each
prompt. The information display confirms that regeneration
has started and when it is completed.
Press the
OK button or the right arrow button.
Exhaust Filter Over-
loaded Clean Now Follow the prompts regarding exhaust position as required
to start manual regeneration. Make sure you understand each
prompt. The information display confirms that regeneration
has started and when it is completed.
Note: You cannot use the manual regeneration until the diesel particulate filter load
percentage has reached 100 percent. The diesel particulate filter load percentage fluctuates
when driving due to automatic regeneration.
When you start manual regeneration the
engine speed rises to approximately
2000– 2500 rpm and the cooling fan
speed increases. A change in engine noise
due to the cooling fan and engine speed
increase may be heard during the
regeneration process.
Depending on the amount of soot
collected by the diesel particulate filter,
the regeneration process varies depending
on the outside air temperature and
altitude. Manual regeneration may last up
to 40 minutes.
When manual regeneration is complete
the cooling fan and engine speed return to
normal idling. The exhaust system remains
very hot for several minutes after
regeneration is complete. Do not reposition
the vehicle over dry leaves, dry grass or
other combustible materials until the
exhaust system has had sufficient time to
cool.
Interrupt or Cancel Manual Regeneration
You can interrupt or cancel manual
regeneration by switching the engine off.
It may be possible to interrupt or cancel
manual regeneration by pressing any
pedal. Note:
To protect the exhaust system you
may not be able to restart the engine for 10
minutes.
Depending on the amount of time allowed
for manual regeneration to operate, soot
may not have had sufficient time to be
eliminated. The exhaust system may still
be very hot for several minutes after
regeneration.
If you switch the engine off during manual
regeneration, turbo charger flutter occurs.
This is a consequence of switching a diesel
engine off during turbo charger boost
operation, which is normal.
Manual Regeneration with Automatic
Regeneration Control
Where vehicle use has significant engine
idle operation, frequent vehicle speed less
than
25 mph (40 km/h), or driving short
distances where the engine does not fully
warm up, automatic regeneration could
not sufficiently clean the diesel particulate
filter. You can switch automatic
regeneration off until you can drive your
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•
Do not warm up your vehicle on cold
mornings.
• Reduce the use of air conditioning and
heat.
• Avoid using speed control in hilly
terrain.
• Do not rest your foot on the brake
pedal while driving.
• Avoid carrying unnecessary weight.
• Avoid adding particular accessories to
your vehicle (e.g. bug deflectors,
rollbars/light bars, running boards, ski
racks).
• Avoid driving with the wheels out of
alignment.
COLD WEATHER
PRECAUTIONS
The functional operation of some
components and systems can be affected
at temperatures below -13°F (-25°C).
DRIVING THROUGH WATER WARNING:
Do not drive through
flowing or deep water as you may lose
control of your vehicle.
Note: Driving through standing water can
cause vehicle damage.
Note: Engine damage can occur if water
enters the air filter.
Before driving through standing water,
check the depth. Never drive through water
that is higher than the bottom of the front
rocker area of your vehicle. When driving through standing water, drive
very slowly and do not stop your vehicle.
Your brake performance and traction may
be limited. After driving through water and
as soon as it is safe to do so:
•
Lightly press the brake pedal to dry the
brakes and to check that they work.
• Check that the horn works.
• Check that the exterior lights work.
• Turn the steering wheel to check that
the steering power assist works.
FLOOR MATS WARNING: Use a floor mat designed
to fit the footwell of your vehicle that does
not obstruct the pedal area. Failure to
follow this instruction could result in the
loss of control of your vehicle, personal
injury or death. WARNING:
Pedals that cannot
move freely can cause loss of vehicle
control and increase the risk of serious
personal injury.
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Engine coolant reservoir. See
Engine Coolant Check (page
268).
A
Engine oil dipstick. See
Engine
Oil Dipstick (page 266).
B
Engine oil filler cap. See Engine
Oil Check
(page 266).
C
Brake fluid reservoir. See
Brake
Fluid Check (page 272).
D Battery. See
Changing the 12V
Battery (page 273).
E
Engine compartment fuse box.
See Fuse Box Locations (page
254
).
F
Air filter. See
Changing the
Engine Air Filter (page 283).
G
Windshield and rear window
washer reservoir. See
Washer
Fluid Check (page 273).
H
UNDER HOOD OVERVIEW - 2.5L
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Engine coolant reservoir
*
: See
Engine Coolant Check (page
268).
A
Engine oil filler cap *
: See Engine
Oil Check
(page 266).
B
Engine oil dipstick *
:
See Engine
Oil Check (page 266).
C
Brake fluid reservoir *
:
See Brake
Fluid Check (page 272).
D
Battery: See Changing the 12V
Battery
(page 273).
E
Engine compartment fuse box:
See
Fuses (page 254).
F
Air cleaner:
See Changing the
Engine Air Filter (page 283).
G
Windshield and rear window
washer fluid reservoir:
See
Washer Fluid Check (page 273).
H
* The filler caps and the engine oil dipstick
are colored for easy identification. ENGINE OIL DIPSTICK - 1.5L
DURATORQ-TDCI DIESEL
Minimum.
A
Maximum.
B
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AB
CHANGING THE ENGINE AIR
FILTER - 2.0L DURATEC-HE
(MI4)/2.0L FLEX FUEL, 1.5L
DURATORQ-TDCI DIESEL
WARNING: To reduce the risk of
vehicle damage and personal burn injuries,
do not start your engine with the air cleaner
removed and do not remove it while the
engine is running.
Change the air filter element at the correct
service interval. See
Scheduled
Maintenance (page 416).
Use the correct specification air filter
element. See
Motorcraft Parts (page
330).
Note: Failure to use the correct air filter
element may result in severe engine
damage. Resulting component damage
may not be covered by the vehicle Warranty. 1.
Release the clamps that secure the air
filter cover to the housing.
2. Carefully lift the air filter housing cover.
3. Remove the air filter element from the
air filter housing. 4.
Wipe any dirt or debris from the air filter
housing and cover to make sure no dirt
gets in the engine and that you have a
good seal.
5. Install a new air filter element. Be careful not to crimp the filter element
edges between the air filter housing
and cover.
6. Install the air filter housing cover.
7. Install the screws to secure the air filter
housing cover to the air filter housing.
CHANGING THE ENGINE AIR
FILTER - 2.5L WARNING: To reduce the risk of
vehicle damage and personal burn injuries,
do not start your engine with the air cleaner
removed and do not remove it while the
engine is running.
Change the air filter element at the correct
service interval. See
Scheduled
Maintenance (page 416).
Use the correct specification air filter
element. See
Motorcraft Parts (page
332).
Note: Failure to use the correct air filter
element may result in severe engine
damage. Resulting component damage
may not be covered by the vehicle Warranty.
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