wheel FORD FIESTA 2012 Service Manual

•A final example for your vehicle with 1400 lb. (635 kg) of cargo and
luggage capacity. You and one of your friends decide to pick up
cement from the local home improvement store to finish that patio
you have been planning for the past 2 years. Measuring the inside of
the vehicle with the rear seat folded down, you have room for
12-100 lb. (45 kg) bags of cement. Do you have enough load capacity
to transport the cement to your home? If you and your friend each
weigh 220 lb. (99 kg), the calculation would be: 1400 - (2 x 220) - (12
x 100) = 1400 - 440 - 1200 = - 240 lb. No, you do not have enough
cargo capacity to carry that much weight. In metric units, the
calculation would be: 635 kg - (2 x 99 kg) - (12 x 45 kg) = 635 - 198 -
540 = -103 kg. You will need to reduce the load weight by at least
240 lb. (104 kg). If you remove 3-100 lb. (45 kg) cement bags, then
the load calculation would be:
1400 - (2 x 220) - (9 x 100) = 1400 - 440 - 900 = 60 lb. Now you have
the load capacity to transport the cement and your friend home. In
metric units, the calculation would be: 635 kg - (2 x 99 kg) - (9 x
45 kg) = 635 - 198 - 405 = 32 kg.
The above calculations also assume that the loads are positioned in your
vehicle in a manner that does not overload the Front or the Rear Gross
Axle Weight Rating specified for your vehicle on the Safety Compliance
Certification Label. The label shall be affixed to either the door hinge
pillar, door-latch post, or the door edge that meets the door-latch post,
next to the driver’s seating position.
TRAILER TOWING
WARNING:Never tow a trailer with this vehicle. Your vehicle is
not equipped to tow. No towing packages are available through
an authorized dealer.
RECREATIONAL TOWING
Note:Put your climate control system in recirculated air mode to
prevent exhaust fumes from entering the vehicle. Refer to theClimate
Controlschapter for more information.
Note:The vehicle must be towed in the forward position to ensure no
damage is done to the internal transmission components. In addition, it is
recommended that you follow the instructions provided by the
aftermarket manufacturer of the towing equipment, if provided.
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Follow these guidelines if you have a need for recreational (RV) towing.
An example of recreational towing would be towing your vehicle behind
a motor home. These guidelines are designed to ensure that your
transmission is not damaged.
Before you tow your vehicle, follow these directions for your specific
vehicle configurationafterit is hooked-up to the RV or tow dolly:
Vehicles with a Manual Transmission
1. Release the parking brake.
2. Move the gearshift to the neutral position.
•The maximum towing speed is 70 mph (113 km/h).
•There is no limitation on towing distance.
Vehicles with an Automatic Transmission but No Push Button Start
System
Note:Theremustbe battery power to properly move the transmission’s
internal components to N (Neutral) in Step 3. Also, moving the gearshift
to the N (Neutral) position without first turning the ignition to the on
(II) position limits the towing capability to 35 mph (56 km/h) and
50 miles (80 km).
1. Release the parking brake.
2. Turn the ignition to the on (II) position.
3. Press the brake pedal, then move the gearshift to the N (Neutral)
position.
4. Wait for TRANSMISSION READY to appear in the multi-function
display, then turn the ignition to the off (0) position and release the
brake pedal.
5. Disconnect the negative (black) cable from the battery. (The
anti-theft system is disabled until the battery cable is reconnected.)
Refer toBatteryin theMaintenance and Specificationschapter
when disconnecting and reconnecting the battery cable.
•The maximum towing speed is 70 mph (113 km/h).
•There is no limitation on towing distance.
When done towing, start the engine within 15 minutes of reconnecting
the battery cable. When reconnecting that cable, tighten it until it’s snug
against the terminal; be careful not to overtighten.
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Vehicles with an Automatic Transmission and Push Button Start
System
Note:Theremustbe battery power to properly move the transmission’s
internal components to N (Neutral) in Step 3. Also, moving the gearshift
to the N (Neutral) position without first turning the ignition to the on
(II) position limits the towing capability to 35 mph (56 km/h) and
50 miles (80 km).
1. Release the parking brake.
2. Activate the ignition by pressing the START/STOP button, butnot
applying the brake pedal.
3. Press the brake pedal, then move the gearshift to the N (Neutral)
position. Release the brake pedal.
4. Wait for TRANSMISSION READY to appear in the multi-function
display, then deactivate the ignition by pressing the START/STOP
button.
5. Disconnect the negative (black) cable from the battery. (The door
key [inside the Intelligent Access Key] is needed to lock/unlock doors
when the battery cable is disconnected. Also, the anti-theft system is
disabled until the battery cable is reconnected.) Refer toBatteryin
theMaintenance and Specificationschapter when disconnecting
and reconnecting the battery cable.
•The maximum towing speed is 70 mph (113 km/h).
•There is no limitation on towing distance.
When done towing, start the engine within 15 minutes of reconnecting
the battery cable. When reconnecting that cable, tighten it until it’s snug
against the terminal; be careful not to overtighten.
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STARTING
Positions of the ignition
If your vehicle is equipped with a push button start system, refer to
Push button start systemin this section for ignition modes.
1. 0 (off) — locks the steering
wheel, automatic transmission
gearshift lever and allows key
removal. This position also shuts the
engine and all electrical accessories
off.
2. I (accessory) — allows the electrical accessories such as the radio to
operate while the engine is not running.
3. II (on) — all electrical circuits operational. Warning lights illuminated.
Key position when driving.
4. III (start) — cranks the engine. Release the key as soon as the engine
starts.
Note:Do not store the key in the ignition after the vehicle is turned off
and you have left the vehicle. This could cause a drain on the battery.
Preparing to start your vehicle
Engine starting is controlled by the powertrain control system.
This system meets all Canadian interference-causing equipment standard
requirements regulating the impulse electrical field strength of radio
noise.
When starting a fuel-injected engine, don’t press the accelerator before
or during starting. Only use the accelerator when you have difficulty
starting the engine. For more information on starting the vehicle, refer to
Starting the enginein this chapter.
WARNING:Extended idling at high engine speeds can produce
very high temperatures in the engine and exhaust system,
creating the risk of fire or other damage.
WARNING: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.
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Starting the engine
Note:If your vehicle is equipped with a push button start system, refer
toPush button start systemin this section for starting.
1. Turn the key to II (on) without
turning the key to III (start).
2. Turn the key to III (start), then
release the key as soon as the
engine begins cranking. Your vehicle
has a computer assisted cranking
system that assists in starting the
engine. After releasing the key from
the III (start) position, the engine may continue cranking for up to
10 seconds or until the vehicle starts.
Note:Cranking may be stopped at any time by turning the key to the off
position.
3. After idling for a few seconds, release the parking brake, apply the
brake, shift into gear and drive.
Note:If the engine does not start on the first try, turn the vehicle to the
off position, wait 10 seconds and try Step 2 again. If the engine still fails
to start, press the accelerator to the floor and try Step 2 again, keeping
the accelerator on the floor until the engine begins to accelerate above
cranking speeds; this will allow the engine to crank with the fuel shut off
in case the engine is flooded with fuel.
Push button start system (if equipped)
If your vehicle is equipped with the
push button start system, you can
start your vehicle by pressing the
start button in combination with the
brake pedal (automatic
transmission) or clutch pedal
(manual transmission) rather than
using a key. The start button is
located on the instrument panel to the right of the steering wheel.
In order to operate the push button start system and start the vehicle,
your intelligent access key (IA key) must be present inside the vehicle.
Ignition modes
1. Off — press and release the START/STOP button without applying the
brake pedal (automatic transmission) or clutch pedal (manual
transmission) when your vehicle is in on mode or when the engine is
running.
START
STOP ENGINE
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•Be sure that areas where the vehicle is parked are clean and clear of
all combustibles such as petroleum products, dust, rags, paper and
similar items.
•Be sure that the engine block heater, heater cord and extension cord
are solidly connected. A poor connection can cause the cord to
become very hot and may result in an electrical shock or fire. Be sure
to check for heat anywhere in the electrical hookup once the system
has been operating for approximately a half hour.
•Finally, have the engine block heater system checked during your fall
tune-up to be sure it’s in good working order.
How to use the engine block heater
Ensure the receptacle terminals are clean and dry prior to use. To clean
them, use a dry cloth.
Depending on the type of factory installed equipment, your engine block
heater will use .4 to 1.0 kilowatt-hours of energy per hour of use. Your
factory installed block heater system does not have a thermostat;
however, maximum temperature is attained after approximately three
hours of operation. Block heater operation longer than three hours will
not improve system performance and will unnecessarily use additional
electricity.
Make sure system is unplugged and properly stowed before driving the
vehicle. While not in use, make sure the protective cover seals the
prongs of the engine block heater cord plug.
BRAKES
Occasional brake noise is normal. If a metal-to-metal, continuous grinding
or continuous squeal sound is present, the brake linings may be worn-out
and should be inspected by an authorized dealer. If the vehicle has
continuous vibration or shudder in the steering wheel while braking, the
vehicle should be inspected by an authorized dealer.
Refer toWarning lights and
chimesin theInstrument Cluster
chapter for information on the brake
system warning light.
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Under normal operating conditions, brake dust may accumulate on the
wheels. Some brake dust is inevitable as brakes wear and does not
contribute to brake noise. The use of modern friction materials with
emphasis on improved performance and environmental considerations
can lead to more dust than in the past. Brake dust can be cleaned by
weekly washing with soapy water and a soft sponge. Heavier deposits can
be removed with MotorcraftWheel and Tire Cleaner. See theCleaning
chapter for more information.
Four-wheel anti-lock brake system (ABS)
Your vehicle is equipped with an anti-lock braking system (ABS). This
system helps you maintain steering control during emergency stops by
keeping the brakes from locking. Noise from the ABS pump motor and
brake pedal pulsation may be observed during ABS braking and the
brake pedal may suddenly travel a little farther as soon as ABS braking is
done and normal brake operation resumes. These are normal
characteristics of the ABS and should be no reason for concern.
Using ABS
When hard braking is required, apply continuous force on the brake
pedal. Do not pump the brake pedal since this will reduce the
effectiveness of the ABS and will increase your vehicle’s stopping
distance. The ABS will be activated immediately, allowing you to retain
steering control during hard braking and on slippery surfaces. However,
the ABS does not decrease stopping distance.
ABS warning lamp
The ABS lamp in the instrument
cluster momentarily illuminates
when the ignition is turned on. If
the light does not illuminate during
start up, remains on or flashes, the
ABS may be disabled and may need to be serviced.
Even when the ABS is disabled,
normal braking is still effective. (If
your BRAKE warning lamp
illuminates with the parking brake
released, have your brake system
serviced immediately.)
ABS
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ADVANCETRACSTABILITY ENHANCEMENT SYSTEM
Your vehicle is equipped with the AdvanceTracsystem. The
AdvanceTracsystem provides the following stability enhancement
features for certain driving situations:
•Traction control system (TCS), which functions to help avoid
drive-wheel spin and loss of traction.
•Electronic stability control (ESC), which functions to help avoid skids
or lateral slides
WARNING:Vehicle modifications involving braking system,
aftermarket roof racks, suspension, steering system, tire
construction and/or wheel/tire size may change the handling
characteristics of the vehicle and may adversely affect the performance
of the AdvanceTracsystem. In addition, installing any stereo
loudspeakers may interfere with and adversely affect the AdvanceTrac
system. Install any aftermarket stereo loudspeaker as far as possible
from the front center console, the tunnel, and the front seats in order
to minimize the risk of interfering with the AdvanceTracsensors.
Reducing the effectiveness of the AdvanceTracsystem could lead to
an increased risk of loss of vehicle control, vehicle rollover, personal
injury and death.
WARNING:Remember that even advanced technology cannot
defy the laws of physics. It’s always possible to lose control of a
vehicle due to inappropriate driver input for the conditions. Aggressive
driving on any road condition can cause you to lose control of your
vehicle increasing the risk of personal injury or property damage.
Activation of the AdvanceTracsystem is an indication that at least
some of the tires have exceeded their ability to grip the road; this
could reduce the operator’s ability to control the vehicle potentially
resulting in a loss of vehicle control, vehicle rollover, personal injury
and death. If your AdvanceTracsystem activates, SLOW DOWN.
WARNING:If a failure has been detected within the
AdvanceTracsystem, the stability control light will illuminate
steadily. Have the system serviced by an authorized dealer immediately.
The AdvanceTracsystem automatically enables each time the engine is
started. All features of the AdvanceTracsystem (TCS and ESC) are
active and monitor the vehicle from start-up. However, the system will
only intervene if the driving situation requires it.
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The AdvanceTracsystem includes a stability control light and a stability
control off light in the instrument cluster. Both the stability control light
and the stability control off light in the instrument cluster will illuminate
temporarily during start-up as part of a system self-check. The stability
control light may illuminate during certain driving situations which may
cause the AdvanceTracsystem to operate. If the stability control light
illuminates steadily, have the system serviced by an authorized dealer
immediately.
When AdvanceTracperforms a normal system self-check, some drivers
may notice a slight movement of the brake, and/or a rumble, grunting, or
grinding noise after startup and when driving off.
When an event occurs that activates AdvanceTrac, you may experience
the following:
•A slight deceleration of the vehicle
•The stability control light will flash.
•A vibration in the pedal when your foot is on the brake pedal
•If the driving condition is severe and your foot is not on the brake, the
brake pedal may move as the systems applies higher brake forces. You
may also hear a whoosh of air from under the instrument panel during
this severe condition.
•The brake pedal may feel stiffer than usual.
Traction control system (TCS)
Traction control is a driver aid feature that helps your vehicle maintain
traction of the wheels, typically when driving on slippery and/or hilly
road surfaces, by detecting and controlling wheel spin.
Excessive wheel spin is controlled in two ways, which may work
separately or in tandem, engine traction control and brake traction
control. Engine traction control works to limit drive-wheel spin by
momentarily reducing engine power. Brake traction control works to limit
wheel spin by momentarily applying the brakes to the wheel that is
slipping. Traction control is most active at low speeds.
During TCS events, the stability control light in the instrument cluster
will flash.
If the TCS is activated excessively in a short period of time, the braking
portion of the system may become temporarily disabled to allow the
brakes to cool down. In this situation, TCS will use only engine power
reduction or transfer to help control the wheels from over-spinning.
When the brakes have cooled down, the system will regain all features.
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Anti-lock braking, and ESC are not affected by this condition and will
continue to function during the cool-down period.
Electronic stability control (ESC)
Electronic stability control (ESC) may enhance your vehicle’s directional
stability during adverse maneuvers, for example when cornering severely
or avoiding objects in the roadway. ESC operates by applying brakes to
one or more of the wheels individually and, if necessary, reducing engine
power if the system detects that the vehicle is about to skid or slide
laterally.
During ESC events, the stability control light in the instrument cluster
will flash.
Certain adverse driving maneuvers may activate the ESC system, which
include but are not limited to:
•Taking a turn too fast
•Maneuvering quickly to avoid an accident, pedestrian or obstacle
•Driving over a patch of ice or other slippery surfaces
•Changing lanes on a snow-rutted road
•Entering a snow-free road from a snow-covered side street, or vice
versa
•Entering a paved road from a gravel road, or vice versa
Switching off AdvanceTrac/traction control
If the vehicle is stuck in snow, mud or sand, and seems to lose engine
power, switching off certain features of the AdvanceTracsystem may be
beneficial because the wheels are allowed to spin. This will restore full
engine power and will enhance momentum through the obstacle.
To disable the traction control system, do the following on the
multifunction display:
1. Select Menu
2. Select Vehicle Settings
3. Select Traction Control
4. Select TCS OFF or uncheck
5. Select OK
SeeMultifunction displayin theInstrument Clustersection for more
information.
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