2011 FORD FOCUS check engine light

Multi-point inspection
In order to keep your vehicle running right, it is important to have the
systems on your vehicle checked regularly. This can help identify
potential issues and prevent major problems. Ford Motor Company
recommends the following multi-point inspection be performed at every
scheduled maintenance interval to help ensure your vehicle keeps
running great.
Check every month
❑Check function of all interior and exterior lights❑Check tires for wear and correct air pressure, including spare tire
❑Check windshield washer fluid level
❑Check engine oil level
Check every six months
❑Check lap/shoulder belts and seat latches for wear and function❑Check parking brake for proper operation
❑Check safety warning lamps (brake, ABS, airbag, safety belt) for operation
❑Check cooling system fluid level and coolant strength
❑Check battery connections and clean if necessary
❑Check washer spray, wiper operation and clean all wiper blades (replace as necessary)
❑Check and lubricate all hinges, latches and outside locks. Inspect for correct operation
❑Check and lubricate door rubber weatherstrips. Inspect for excessive wear
❑Check and clean body and door drain holes. Inspect for clogs and obstructions
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Be sure to ask your Ford or Lincoln Mercury dealership service advisor
or technician about the multi-point vehicle inspection. It’s a
comprehensive way to perform a thorough inspection of your vehicle. It’s
your checklist that gives you immediate feedback on the overall
condition of your vehicle. You’ll know what’s been checked, what’s okay,
as well as those things that may require future or immediate attention.
The multi-point vehicle inspection is one more way to keep your vehicle
running great!
Multi-point inspection - Recommended at every visit
❑Check and top-up fluid levels: brake, coolant recovery reservoir, manual and automatic transmission (if equipped with an
underhood dipstick), power steering (if equipped) and window washer
❑Inspect tires for wear and check air pressure, including spare.
❑Check exhaust system for leaks, damage, loose parts and foreign material.
❑Check battery performance.
❑Check operation of horn, exterior lamps, turn signals and hazard warning lights.
❑Check radiator, coolers, heater and air conditioning hoses.
❑Inspect windshield washer spray and wiper operation.
❑Check windshield for cracks, chips and pitting.
❑Inspect for oil and fluid leaks.
❑Inspect engine air filter.
❑Inspect half shaft dust boots, if equipped.
❑Check shocks and struts and other suspension components for leaks and damage.
❑Inspect steering and linkage.
❑Inspect accessory drive belt(s).
❑Inspect clutch operation, if equipped.
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EXCEPTIONS
In addition, there are several exceptions to the Normal Schedule. They
are listed below:
Normal vehicle axle maintenance
❑Rear axles and power take-off (PTO) units containing synthetic lubricant and light duty trucks equipped with Ford-design
axles are lubricated for life. These lubricants are not to be checked or changed unless a leak is suspected, service is re-
quired or the axle assembly has been submerged in water. The axle and PTO lubricant should be changed anytime the axle
and PTO have been submerged in water. During extended trailer tow operation above 70°F (21°C) ambient and wide open
throttle for extended periods above 45 mph (72 km/h), non-synthetic rear axle lubricants should be replaced every
3,000 miles (4,800 km) or three months, whichever occurs first. The 3,000 mile (4,800 km) lubricant change interval
may be waived if the axle was filled with 75W140 synthetic gear lubricant meeting Ford specification WSL-M2C192-A, part
number F1TZ-19580-B or equivalent. Add friction modifier XL-3 (EST-M2C118-A) or equivalent for complete refill of Traction-
Lok rear axles (refer to
Maintenance product and specificationsin theMaintenance and Specificationschapter for details).
The axle lubricant should be changed anytime an axle has been submerged in water.
Police/Taxi/Livery vehicle axle maintenance
❑Replace rear axle lubricant every 100,000 miles (160,000 km). Rear axle lubricant change may be waived if the axle
was filled with 75W140 synthetic gear lubricant meeting Ford specification WSL-M2C192-A, part number FITZ-19580-B or
equivalent. Add four ounces (118 mL) of friction modifier XL-3 (EST-M2C118-A) or equivalent for complete refill of Traction-
Lok rear axles. The axle lubricant should be changed anytime the axle has been submerged in water.
California fuel filter replacement
❑If vehicle is registered in California, the California Air Resources Board has determined that the failure to perform this main-
tenance item will not nullify the emission warranty or limit recall liability prior to the completion of the vehicle’s useful life.
Ford Motor Company, however, urges you to have all recommended maintenance services performed at the specified inter-
vals and to record all vehicle service.
Hot climate oil change intervals
❑If operating conditions are normal and you drive your Ford, Lincoln or Mercury vehicle under typical, everyday conditions
andyou are using an API performance category oil of SL or later (for example SM, etc.) then you can follow the
7,500 mile (12,000 km) normal service oil change intervals schedule. Vehicles operating in the Middle East, North Africa,
Sub-Saharan Africa or locations with similar climates must follow the oil change interval of 3,000 mile (5,000 km) if the
owner is using oils defined by the American Petroleum Institute (API) performance category of API SK or earlier (for ex-
ample SJ, etc.).
Engine air filter & cabin air filter replacement
❑Engine air filter and cabin air filter life is dependent on exposure to dusty and dirty conditions. Vehicles operated in these
conditions will require frequent inspection and replacement of the engine air filter and cabin air filter.
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A
AdvanceTrac ..............................178
Air cleaner filter ...............255, 258
Air conditioning
manual heating and air
conditioning system .................42
Airbag supplemental restraint
system ................110–111, 119, 121
and child safety seats ............112
description ..............111, 119, 121
disposal ....................................125
driver airbag ............112, 120, 122
indicator light .................118, 124
operation .................112, 120, 122
passenger airbag .....112, 120, 122
side airbag ...............................119
Ambient mood/lighting ...............50
AM/FM .........................................25
Antifreeze
(see Engine coolant) ................235
Anti-lock brake system
(see Brakes) ..............................177
Anti-theft system ..................83, 86
arming the system ....................86
disarming a triggered
system .......................................87
triggering ...................................87
Audio system (see Radio) .........25
Automatic transmission ............184
driving an automatic
overdrive .................................184
fluid, adding ............................252
fluid, checking ........................252
fluid, refill capacities ..............259
fluid, specification ..................259
Auxiliary input jack (Line in) ....33
Auxiliary power point .................59Axle
refill capacities ........................259
B
Battery .......................................233
acid, treating emergencies .....233
jumping a disabled battery ....206
maintenance-free ....................233
replacement, specifications ...258
servicing ..................................233
Belt-Minder.............................106
Booster seats .............................140
Brakes ................................176–177
anti-lock ...................................177
anti-lock brake system (ABS)
warning light ...........................177
fluid, checking and adding ....252
fluid, refill capacities ..............259
fluid, specifications .................259
lubricant specifications ..........259
parking ....................................178
shift interlock ..........................183
Break-in period .............................5
Bulbs ............................................50
C
Capacities for refilling fluids ....259
CD ................................................25
Cell phone use ..............................9
Changing a tire .........................199
Child safety seats ......................129
attaching with tether
straps .......................................138
in front seat ....................129, 133
in rear seat ......................129, 133
LATCH .....................................135
recommendations ...................127
Index
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K
Keyless entry system
autolock .....................................74
Keys .............................................84
positions of the ignition .........171
L
Lamps
bulb replacement
specifications chart ..................51
daytime running light ...............47
fog lamps ...................................46
headlamps .................................46
headlamps, flash to pass ..........47
instrument panel, dimming .....47
interior lamps .....................49–51
replacing bulbs .........................52
LATCH anchors .........................135
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........177
Load limits .................................163
Locks
autolock .....................................74
childproof ..................................77
doors ..........................................73
Lubricant specifications ...........259
Lug nuts ....................................205
M
Manual transmission .................187
fluid capacities ........................259
lubricant specifications ..........259
reverse .....................................188
Message center ...........................19english/metric button ...............22
system check button ................22
warning messages .....................22
Mirrors ...................................61–62
automatic dimming rearview
mirror ........................................61
heated ........................................62
side view mirrors (power) .......62
Moon roof ....................................65
Motorcraftparts ..............226, 258
MyKey ..........................................68
O
Octane rating ............................244
Oil (see Engine oil) ..................231
P
Parental MyKey programming ...68
Parking brake ............................178
Parts
(see Motorcraftparts) ...........258
Passenger Occupant
Classification Sensor ...................97
Power distribution box
(see Fuses) ...............................196
Power door locks ........................73
Power mirrors .............................62
Power point .................................59
Power steering ..........................182
fluid, checking and adding ....252
fluid, refill capacity ................259
fluid, specifications .................259
Power Windows ...........................60
Index
299
2011 Focus(foc)
Owners Guide, 1st Printing
USA(fus)