service FORD RANGER 2021 Owner's Manual

Park Aid
Action
Message
The system has detected a condition that requires service.
Have your vehicle checked as soon as possible. See Front
Parking Aid (page 185).
Check Front Park Aid
The system has detected a condition that requires service.Have your vehicle checked as soon as possible. See
Rear
Parking Aid (page 185).
Check Rear Park Aid
Displays the park aid status.
Front Park Aid On Off
Displays the park aid status.
Rear Park Aid On Off
Power Steering Action
Message
The power steering system has detected a condition thatrequires service. Have your vehicle checked as soon as possible.
Steering Fault Service
Now
The power steering system is not working. Stop your vehicle
in a safe place. Have your vehicle checked as soon as possible.
Steering Loss Stop
Safely
The power steering system has detected a condition within
the power steering system, passive entry or the passive start system requires service. Have your vehicle checked as soon as possible.
Steering Assist Fault
Service Required
Pre-Collision Assist Action
Message
A fault with the system has occurred. Have your vehiclechecked as soon as possible.
Collision Warning
Malfunction
You have a blocked sensor due to bad weather, ice, mud or
water in front of the radar sensor. You can typically clean the sensor to resolve. See
Pre-Collision Assist (page 211).
Collision Warning Not
Available Sensor
Blocked See Manual
A fault with the system has occurred. Have your vehiclechecked as soon as possible.
Collision Warning Not
Available
113
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Information Displays

AUTO-START-STOP
The system helps reduce fuel consumption
by automatically shutting off and restarting
the engine while your vehicle is stopped.
The engine will restart automatically when
you release the brake pedal. In some
situations, your vehicle may restart
automatically, for example:
•
To maintain interior comfort
• To recharge the battery
Note: Power assist steering is turned off
when the engine is off. WARNING: Apply the parking
brake, shift into park (P), switch the
ignition off and remove the key before
you leave your vehicle. Failure to follow
this instruction could result in personal
injury or death. WARNING:
Apply the parking
brake, shift into park (P), switch the
ignition off and remove the key before
you open the hood or have any service
or repair work completed. If you do not
switch the ignition off, the engine could
restart at any time. Failure to follow this
instruction could result in personal injury
or death. WARNING:
The system may
require the engine to automatically
restart when the auto-start-stop
indicator illuminates green or flashes
amber. Failure to follow this instruction
could result in personal injury.
The Auto-Start-Stop system status is
available at a glance within the information
display. See Information Displays (page
96
). Enabling Auto-Start-Stop
The system is automatically enabled every
time you start your vehicle if the following
conditions are met:
•
The Auto-Start-Stop button is not
pressed (not illuminated).
• Your vehicle exceeds an initial speed
of
3 mph (5 km/h) after you have
initially started the vehicle.
• Your vehicle is stopped.
• Your foot is on the brake pedal.
• The transmission is in drive (D).
• The driver's door is closed.
• There is adequate brake vacuum.
• The interior compartment has been
cooled or warmed to an acceptable
level.
• The front windshield defroster is off.
• The steering wheel is not turned rapidly
or is not at a sharp angle.
• The vehicle is not on a steep road
grade.
• The battery is within optimal operating
conditions (battery state of charge and
temperature in range).
• The engine coolant is at operating
temperature.
• Elevation is below approximately
12,000 ft (3,650 m)
.
• Ambient temperature is moderate. The green Auto-Start-Stop
indicator light on the instrument
cluster will illuminate to indicate
when the automatic engine stop occurs. If the instrument cluster is
equipped with a grey
Auto-Start-Stop indicator light,
it is illuminated when automatic engine
stop is not available due to one of the
above noted conditions not being met.
147
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Unique Driving Characteristics E146361

EMISSION LAW
WARNING: Do not remove or alter
the original equipment floor covering or
insulation between it and the metal floor
of the vehicle. The floor covering and
insulation protect occupants of the
vehicle from the engine and exhaust
system heat and noise. On vehicles with
no original equipment floor covering
insulation, do not carry passengers in a
manner that permits prolonged skin
contact with the metal floor. Failure to
follow these instructions may result in
fire or personal injury.
U.S. federal laws and certain state laws
prohibit removing or rendering inoperative
emission control system components.
Similar federal or provincial laws may
apply in Canada. We do not approve of any
vehicle modification without first
determining applicable laws. Tampering with emissions
control systems including
related sensors or the Diesel
Exhaust Fluid system can result in reduced
engine power and the illumination of the
service engine soon light. Tampering With a Noise Control
System
Federal laws prohibit the following acts:
•
Removal or rendering inoperative by
any person other than for purposes of
maintenance.
• Repair or replacement of any device or
element of the design incorporated into
a new vehicle for the purpose of noise
control prior to its sale or delivery to
the ultimate purchaser or while it is in
use.
• The use of the vehicle after any person
removes or renders inoperative any
device or element of the design.
The U.S. Environmental Protection Agency
may presume to constitute tampering as
follows:
• Removal of hood blanket, fender apron
absorbers, fender apron barriers,
underbody noise shields or acoustically
absorptive material.
• Tampering or rendering inoperative the
engine speed governor, to allow engine
speed to exceed manufacturer
specifications.
If the engine does not start, runs rough,
experiences a decrease in engine
performance, experiences excess fuel
consumption or produces excessive
exhaust smoke, check for the following:
• A plugged or disconnected air inlet
system hose.
• A plugged engine air filter element.
• Water in the fuel filter and water
separator.
• A clogged fuel filter.
• Contaminated fuel.
• Air in the fuel system, due to loose
connections.
• An open or pinched sensor hose.
• Incorrect engine oil level.
156
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Engine Emission Control

If you use anything other than our parts for
maintenance replacements or for service
of components affecting emission control,
such aftermarket parts should be
equivalent to our genuine 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.
On-Board Diagnostics (OBD-II)
Your vehicle has a computer known as the
on-board diagnostics system (OBD-II) that
monitors the engine ’s emission control
system. The system protects the
environment by making sure that your
vehicle continues to meet government
emission standards. The OBD-II system
also assists a service technician in properly
servicing your vehicle. When the service engine soon
indicator illuminates, the OBD-II
system has detected a
malfunction. Temporary malfunctions may
cause the service engine soon indicator to
illuminate. Examples are:
1. Your vehicle has run out of fuel —the
engine may misfire or run poorly.
2. Poor fuel quality or water in the fuel —the engine may misfire or run
poorly.
3. The fuel fill inlet may not have closed properly. See Refueling (page 152).
4. Driving through deep water —the
electrical system may be wet.
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 and
highway driving. You do not require
additional vehicle service.
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.
158
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Engine Emission Control

Readiness for Inspection and
Maintenance (I/M) Testing
Some state and 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, your vehicle may need
service. See On-Board Diagnostics.
Your vehicle may not pass the I/M test if
the service engine soon indicator is on or
not working properly, for example, the bulb
does not work, or if the OBD-II system has
determined that some of the emission
control systems have not been properly
checked. In this case, the vehicle is not
ready for I/M testing.
If you have just serviced the vehicle ’s
engine or transmission or the battery has
recently run down or you have replaced it,
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 your vehicle is ready
for I/M testing.
The OBD-II system checks 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 can perform the following driving cycle
consisting of mixed city and highway
driving: 1. 15 minutes of steady driving on an
expressway or highway followed by 20
minutes of stop-and-go driving with at
least four 30-second idle periods.
2. Allow your vehicle to sit for at least eight hours with the ignition off. Then,
start the vehicle and complete the
above driving cycle. The vehicle must
warm up to its normal operating
temperature. Once started, do not turn
off the vehicle until the above driving
cycle is complete.
If the vehicle is still not ready for I/M
testing, you need to repeat the above
driving cycle.
159
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Engine Emission Control

Progressive Range Selection
This system gives you the ability to lockout
gears from the automatic shifting range.
This could provide you with an improved
driving experience for example, in slippery
conditions or when experiencing a steep
slope.
With the transmission in drive (D), press
the – button to active progressive range
selection. The instrument cluster indicates
the available and selected gears.
All available gears display with the current
gear indicated. Press the – button again to
lock out gears beginning with the highest
gear. For example, press the – button or
twice to lock out 10th and 9th gears. Only
the available gears display, and the
transmission shifts between the available
gears. Press the + button to unlock gears
to allow the transmission to shift to higher
gears. The transmission shifts within the
gear range you select.
Brake-Shift Interlock
WARNING: When doing this
procedure, you need to take the
transmission out of park (P) which
means your vehicle can roll freely. To
avoid unwanted vehicle movement,
always fully apply the parking brake prior
to doing this procedure. Use wheels
chocks if appropriate. WARNING:
If the parking brake is
fully released, but the brake warning
lamp remains illuminated, the brakes
may not be working properly. Have your
vehicle checked as soon as possible.
Note: Some markets disable this feature.
Your vehicle has a feature that prevents
moving the gearshift lever from park (P)
when the ignition is on and you do not
press the brake pedal. The system requires service if you cannot
move the gearshift lever out of park (P)
with the ignition on and the brake pedal
pressed. It is possible that a fuse has
blown, or your vehicle
’s brake lamps are
not operating properly. See
Fuses (page
247).
If the fuse has not blown and the brake
lamps are properly working, the following
procedure allows you to move the selector
lever from park (P):
Note: See an authorized dealer as soon as
possible if you use this procedure.
10 Speed Transmission
Apply the parking brake and switch the
ignition off before performing this
procedure. 1.
Insert a screwdriver between the shifter
boot material and the trim ring (1) to
release the retainer tabs from the top
panel trim ring.
2. Lift the shifter boot (2) upwards.
162
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing TransmissionE269652

PRINCIPLE OF OPERATION
The four-wheel drive system in your vehicle
is a part-time system activated using the
rotary switch mounted in the center
console. In normal rear-wheel drive, the 2H
drive operation system directs torque to
the rear axle. Moving the switch to 4H or
4L directs drive torque to both the front
and rear axles, providing four-wheel drive.
Depending on your vehicle, further
four-wheel drive options may be available
on the switch panel located on the center
console.
USING FOUR-WHEEL DRIVE
Note:
For important information regarding
the safe operation of this type of vehicle,
see General Information in the Wheels and
Tires chapter.
Note: Do not use 4H or 4L mode on dry,
hard surfaced roads. Doing so can produce
excessive noise, increase tire wear and may
damage drive components. 4H or 4L mode
is only intended for consistently slippery or
loose surfaces. Use of 4L mode on these
surfaces may produce some noise, such as
occasional clunks, but should not damage
drive components.
Note: Selecting 4L when your vehicle is
moving, should not perform a shift until your
vehicle is stationary. This is normal and
should be no reason for concern. Refer to
Shifting to or from 4L (4X4 Low) for proper
operation.
Note: You can switch on and switch off the
electronic locking differential by pressing
the locking differential button. See
Electronic Locking Differential (page 171). 4WD Indicator Lights
Note:
When a 4X4 system fault is present,
the system can typically remain in whichever
4X4 mode was selected prior to the fault
condition occurring. It should not default to
4X2 in all circumstances. When the warning
displays, have your vehicle serviced by an
authorized dealer.
4X2 Momentarily illuminates when
you select 2H.
4X4 HIGH Continuously illuminates when
you select 4H.
4X4 LOW Continuously illuminates when
you select 4L.
CHECK 4X4 Displays when a 4X4 fault is
present.
Using the Electronic Shift on the
Fly 4WD system 164
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Four-Wheel Drive
(If Equipped)E181778 E181779 E181780 E277079

After driving through mud, clean off residue
stuck to rotating driveshafts and tires.
Excess mud stuck on tires and rotating
driveshafts can cause an imbalance that
could damage drive components.
Water
If you must drive through high water, drive
slowly. Traction or brake capability may
be limited.
When driving through water, determine the
depth and avoid water higher than the
bottom of the hubs. If the ignition system
gets wet, your vehicle may stall.
Once through water, try the brakes. Wet
brakes do not stop your vehicle as
effectively as dry brakes. Drying improves
by applying light pressure to the brake
pedal when slowly moving.
Note:
Driving through deep water may
damage the transmission. If the front or rear
axle is submerged in water, the axle
lubricant and power transfer unit lubricant
should be checked and changed if
necessary. “Tread Lightly
” is an educational program
designed to increase public awareness of
land-use regulations and responsibilities
in our nations wilderness areas. Ford Motor
Company joins the U.S. Forest Service and
the Bureau of Land Management in
encouraging you to help preserve our
national forest and other public and private
lands by “treading lightly. ” Driving on Hilly or Sloping Terrain
Although natural obstacles may make it
necessary to travel diagonally up or down
a hill or steep incline, you should drive
straight up or straight down.
Note:
Avoid turning on steep slopes or hills.
A danger lies in losing traction; slipping
sideways and possible vehicle roll over.
Whenever driving on a hill, determine
beforehand the route you intend to use. Do
not drive over the crest of a hill without
seeing what conditions are on the other side.
Do not drive in reverse over a hill without the
aid of an observer.
When climbing a steep slope or hill, start
in a lower gear rather than downshifting to
a lower gear from a higher gear once the
ascent has started. This reduces strain on
the engine and the possibility of stalling.
If your vehicle stalls, do not try to turn
around because this could cause vehicle
roll over. It is better to reverse back to a
safe location.
Apply just enough power to the wheels to
climb the hill. Too much power could cause
the tires to slip, spin or lose traction,
resulting in loss of vehicle control. 168
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Four-Wheel Drive (If Equipped)E143950 E143949

PRINCIPLE OF OPERATION
The traction control system helps avoid
drive wheel spin and loss of traction.
If your vehicle begins to slide, the system
applies the brakes to individual wheels
and, when needed, reduces engine power
at the same time. If the wheels spin when
accelerating on slippery or loose surfaces,
the system reduces engine power in order
to increase traction.
USING TRACTION CONTROL
WARNING: The stability and
traction control light illuminates steadily
if the system detects a failure. Make sure
you did not manually disable the traction
control system using the information
display controls or the switch. If the
stability control and traction control light
is still illuminating steadily, have the
system serviced by an authorized dealer
immediately. Operating your vehicle with
the traction control disabled could lead
to an increased risk of loss of vehicle
control, vehicle rollover, personal injury
and death.
The system automatically turns on each
time you switch the ignition on.
If your vehicle is stuck in mud or snow,
switching traction control off may be
beneficial as this allows the wheels to spin.
Note: When you switch traction control off,
stability control remains fully active. Switching the System Off The switch for the stability and traction
control system is on the console.
When you switch the system off, a
message and an illuminated icon appear
on the instrument cluster.
Use the switch again to return the traction
control system to normal operation.
Your vehicle may have MyKey restrictions
regarding this feature. See
Principle of
Operation (page 58).
System Indicator Lights and
Messages The stability and traction control
light temporarily illuminates on
engine start-up and flashes:
• When a driving condition activates
either of the systems.
• If a problem occurs in either of the
systems. The stability and traction control
off light temporarily illuminates
on engine start-up and stays on:
• When you switch the traction control
system off.
• When you select an alternative stability
control mode.
176
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Traction ControlE166706 E138639 E130458

PRINCIPLE OF OPERATION
Using the Terrain Management
System
The terrain management system optimizes
drivability and comfort by maximizing
traction when operating on different types
of terrain.
Press the TM button on the center console
to choose between the following modes:
Note:
Changing terrain modes could
automatically change your 4X4 setting for
optimal performance. Normal - For on-road
conditions. Select this mode
before driving on surfaces which
are similar to a hard road surface or once
the need for a special mode has passed.
Note: This is the default when you switch
on your vehicle and whenever you select 4x2
via the four-wheel drive control. Grass/Gravel/Snow
- For
off-road conditions. Select this
mode where loose or slippery
material such as packed snow, ice, grass,
or a thin layer of gravel or sand covers a
firm surface. If your vehicle cannot gain
traction in deep snow, switching off the
traction control system could help.
Note: Make sure you switch traction control
back on when you regain traction. Mud/Ruts
- For off-road
conditions. Select this mode for
muddy, rutted, soft or uneven
terrain. Sand
- For off-road conditions.
Select this mode in soft dry sand
or deep gravel. If crossing wet
sand that could be sufficiently deep
enough for the wheels to sink into the
surface, select Mud/Ruts mode.
Note: The Grass/Gravel/Snow, Sand and
Mud/Ruts modes are for off-road use only.
Note: The curve control portion of the
AdvanceTrac® system is unavailable when
you select Sand or Mud/Ruts. If the system
becomes inoperable, selecting some modes
may not be possible and a message
displays. If it becomes inoperable due to a
system fault, all of the mode indicators on
the control turn off and one of the following
messages appears in the information
display:
TERRAIN MANAGEMENT SYSTEM
FAULT
Switching the engine on and off may clear
the fault. If that does not work, have the
system serviced by an authorized dealer.
MODE CHANGE NOT ACCEPTED,
RETRY
This mode change cannot be made at the
time of your request. Try the mode change
again.
Off-road Screen
You can continuously monitor the
real-time status of your vehicle's off-road
systems using the information display.
180
Ranger (TFG) Canada/United States of America, Vehicles Built From: 23-11-2020, MB3J 19A321 AA enUSA, Edition date: 202009, First-Printing Terrain Control
(If Equipped)E282969 E283048 E283044 E225313 E283037