check engine light FORD FOCUS 2012 3.G Owners Manual

WARNING LIGHTS AND CHIMES
Instrument cluster with standard measure shown; metric similar
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure they
work. If any light remains on after starting the vehicle, refer to the
respective system warning light for additional information.
Note:Some warning indicators are reconfigurable telltales (RTT). These
indicators display in the message center and function the same as a
warning light but do not display on startup.
Warning and status messages will also display in the message center and
may be accompanied by various warning lights. SeeSystem warning
and status messageslater in this chapter for more information.
Service engine soon:Theservice
engine soonindicator light
illuminates when the ignition is first
turned to the on position to check
the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, the “service engine soon”
light will stay on until the engine is cranked, 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 I/M testing. See theReadiness for Inspection/Maintenance
(I/M) testingin theMaintenance and Specificationschapter.
0 20406080
10 0
12 0
14 0
110
1013 0
15 0
10 012 0
14 0
16 0
18 0
0 20 40
306080
200
220
240
5070
90
Instrument Cluster
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Solid illumination after the engine is started indicates the on-board
diagnostics system (OBD-II) has detected a malfunction. Refer to
On-board diagnostics (OBD-II)in theMaintenance and Specifications
chapter. If the light is blinking, engine misfire is occurring which could
damage your catalytic converter. Drive in a moderate fashion (avoid
heavy acceleration and deceleration) and have your vehicle serviced
immediately by your authorized dealer.
WARNING:Under engine misfire conditions, excessive exhaust
temperatures could damage the catalytic converter, the fuel
system, interior floor coverings or other vehicle components, possibly
causing a fire.
Brake system warning light
(standard and metric shown):To
confirm the brake system warning
light is functional, it will
momentarily illuminate when the
ignition is turned to the on position
when the engine is not running, or
in a position between on and start,
or by applying the parking brake when the ignition is turned to the on
position.
If the brake system warning light does not illuminate at this time, seek
service immediately from your authorized dealer. Illumination after
releasing the parking brake indicates low brake fluid level and the brake
system should be inspected immediately by your authorized dealer.
WARNING:Driving a vehicle with the brake system warning
light on is dangerous. A significant decrease in braking
performance may occur. It will take you longer to stop the vehicle.
Have the vehicle checked by your authorized dealer. Driving extended
distances with the parking brake engaged can cause brake failure and
the risk of personal injury.
Instrument Cluster
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To prevent the fuse from being blown, do not use the power point(s)
over the vehicle capacity of 12V DC/180W. If the power point or cigar
lighter socket is not working, a fuse may have blown. Refer toFuses and
relaysin theRoadside Emergencieschapter for information on
checking and replacing fuses.
To have full capacity usage of your power point, the engine is required to
be running to avoid unintentional discharge of the battery. To prevent
the battery from being discharged:
•do not use the power point longer than necessary when the engine is
not running,
•do not leave battery chargers, video game adapters, computers and
other devices plugged in overnight or when the vehicle is parked for
extended periods.
Always keep the power point caps closed when not being used.
POWER WINDOWS
WARNING:Do not leave children unattended in the vehicle and
do not let children play with the power windows. They may
seriously injure themselves.
WARNING:When closing the power windows, you should verify
they are free of obstructions and ensure that children and/or
pets are not in the proximity of the window openings.
Press and pull the window switches
to open and close windows.
•Press down (to the first detent)
and hold the switch to open.
•Pull up (to the first detent) and
hold the switch to close.
Rear Window Buffeting:When one or both of the rear windows are
open, the vehicle may demonstrate a wind throb or buffeting noise. This
noise can be alleviated by lowering a front window approximately
2–3 inches (5–8 cm).
One-touch down (driver’s window only) (if equipped)
This feature allows the driver’s window to open fully without holding the
control down.
Driver Controls
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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.
The AdvanceTracsystem includes a stability control light in the
instrument cluster. The stability control light in the instrument cluster
will illuminate temporarily during start-up as part of a normal system
self-check, or during driving if a driving situation causes 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.
Driving
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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 traction control
If the vehicle is stuck in snow, mud or sand, and seems to lose engine
power, switching off the traction control feature of the AdvanceTrac
system may be beneficial because the wheels are allowed to spin. This
will restore full engine power and will enhance momentum through the
obstacle.
The traction control system can be turned off through the message
center. SeeMessage centerin theInstrument Clusterchapter for more
information. If you switch off the traction control, the stability control off
light will illuminate steadily. Selecting traction control on will turn off the
stability control off light.
STEERING
Your vehicle is equipped with an Electric Power Steering (EPS) system.
There is no fluid reservoir to check or fill.
If your vehicle loses electrical power while you are driving (or if the
ignition is turned off), you can steer the vehicle manually, but it takes
more effort. Under extreme usage conditions, the steering effort may
increase. This occurs to prevent overheating and permanent damage to
your steering system. If this should occur, you will neither lose the ability
to steer the vehicle manually nor will it cause permanent damage.
Typical steering and driving maneuvers will allow the system to cool and
steering assist will return to normal.
The EPS system has diagnostic checks that continuously monitor the
EPS system to ensure proper operation. When a system error is
detected, the following message STEERING ASSIST FAULT SERVICE
REQUIRED, STEERING FAULT SERVICE NOW, STEERING LOSS STOP
SAFELY may display in the multifunction display. Refer to theMessage
centerin theInstrument Clusterchapter for more information.
Driving
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nationwide, 12 month/12,000 mile (20,000 km) parts and labor limited
warranty. Your dealer can give you details.
Value shopping for your vehicle’s maintenance needs
Your dealership recognizes the competitive landscape of maintenance and
light repair automotive services. With factory-trained technicians, and
one-stop service from routine maintenance like oil changes and tire
rotations to repairs like brake service, check out the value your dealers
can offer.
Owner checks and services
Certain basic maintenance checks and inspections should be performed
by the owner or a service technician at the intervals indicated. Service
information and supporting specifications are provided in this owner’s
guide.
Any adverse condition should be brought to the attention of your dealer
or qualified service technician as soon as possible for the proper service
advice. The owner maintenance service checks are generally not covered
by warranties so you may be charged for labor, parts or fluids used.
Engine oil/coolant change intervals
Engine oilAs indicated by the message center (can be up
to one year or 10,000 miles [16,000 km])
Engine coolant,
initial change6 years or 100,000 miles (160,000 km)
(whichever comes first)
Engine coolant,
after initial changeEvery 3 years or 50,000 miles (80,000 km)
Check every month
Engine oil level
Function of all interior and exterior lights
Tires for wear and proper pressure, including spare
Windshield washer fluid level
Check every six months
Battery connections; clean if necessary
Body and door drain holes for obstructions; clean if necessary
Cooling system fluid level and coolant strength
Door weatherstrips for wear; lubricate if necessary
Hinges/latches/outside locks for proper operation; lubricate if necessary
Scheduled Maintenance
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911 Assist™ ................................83
A
Accessing call history/phone
book during active call ...............68
Accessing your media menu
features ........................................93
Accessing your phone menu
features ........................................71
Accessory delay ........................139
Active call menu options ...........68
Active Park Assist .....................289
Advanced menu options .......79, 98
Advanced menu options
(prompts, languages, defaults,
master reset, installing
applications) ................................79
AdvanceTrac ..............................268
Airbag supplemental restraint
system ........................195, 204, 206
and child safety seats ............197
description ..............195, 204, 206
disposal ....................................209
driver airbag ............197, 205, 207
indicator light .................203, 209
operation .................197, 205, 207
passenger airbag .....197, 205, 207
side airbag ...............................204
Air cleaner filter ...............365, 368
Air conditioning ................115, 118
manual heating and air
conditioning system ...............115
Ambient mood/lighting .............128
Antifreeze
(see Engine coolant) ................345Anti-lock brake system
(see Brakes) ..............................266
Anti-theft system ..............168, 171
arming the system ..........169, 171
disarming a triggered
system .....................................172
triggering .................................172
Audio system
(see Radio) ......................37, 40, 45
Automatic transmission ............274
driving an automatic
overdrive .................................274
fluid, adding ............................364
fluid, checking ........................364
fluid, refill capacities ..............369
fluid, specification ..................369
Selectshift (SST) ....................276
Auxiliary input jack (Line in) ....50
Auxiliary power point ...............136
Axle
refill capacities ........................369
B
Battery .......................................343
acid, treating emergencies .....343
jumping a disabled battery ....314
maintenance-free ....................343
replacement, specifications ...368
servicing ..................................343
Belt-Minder.............................191
Blind spot mirror ......................293
Booster seats .............................224
Brakes ........................................266
anti-lock ...................................266
anti-lock brake system (ABS)
warning light ...........................267
fluid, checking and adding ....364
fluid, refill capacities ..............369
Index
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Emergencies, roadside
jump-starting ..........................314
running out of fuel .................356
Emission control system ..........361
End user license agreement ....107
Engine ................................372–373
cleaning ...................................329
coolant .....................................345
idle speed control ...................343
lubrication specifications .......369
refill capacities ........................369
service points ..................337–338
Engine block heater .................264
Engine fan .................................337
Engine oil ..................................340
checking and adding ..............340
dipstick ....................................340
filter, specifications ........342, 368
recommendations ...................342
refill capacities ........................369
specifications ..........................369
Event data recording ....................7
Exhaust fumes ..........................264
F
Fan, Engine Cooling .........335, 337
Fleet MyKey programming ......152
Flexible Fuel Vehicle (FFV) ....350
Floor mats .........................150–151
Fluid capacities .........................369
Fog lamps ..................................123
Fuel ............................................350
calculating fuel economy .......358
cap ...........................................353
capacity ...................................369
choosing the right fuel ...........354detergent in fuel .....................356
filler funnel .............................356
filling your vehicle with
fuel ...........................350, 353, 358
filter, specifications ........350, 368
fuel pump shut-off ..................297
improving fuel economy ........358
octane rating ...........355, 372–373
quality ......................................356
running out of fuel .................356
safety information relating to
automotive fuels .....................350
Fuel - flex fuel vehicle
(FFV) .........................350, 354–355
Fuses ..................................298–299
G
Garage door opener ..................146
Gas cap (see Fuel cap) ............353
Gas mileage (see Fuel
economy) ...................................358
Gauges .........................................17
H
Hazard flashers .........................297
Headlamps .................................122
aiming ......................................125
autolamp system .....................122
bulb specifications ..................129
daytime running lights ...........123
flash to pass ............................123
high beam ...............................123
replacing bulbs .......................130
turning on and off ..................122
Head restraints .........................173
Heating
heating and air conditioning
system .............................115, 118
Index
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