check engine light FORD F350 2011 User Guide

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Trailer sway control
Your vehicle may be equipped with trailer sway control. When properly
equipped, trailer sway control will use the vehicle’s AdvanceTracwith
RSCsystem to detect and help reduce trailer sway by applying brake
force at individual wheels and, if necessary, by reducing engine power.
WARNING:Trailer sway control does not prevent a trailer from
swaying, it mitigates the sway from increasing once it has
occurred. If you are experiencing trailer sway it is likely that the trailer
is improperly loaded for the correct tongue weight or the speed of the
vehicle and trailer is too high. Pull the vehicle-trailer over to a safe
location to check the trailer weight distribution and tongue load and
reduce speed to a safe level while towing. If trailer sway is
experienced, SLOW DOWN.
During trailer sway control events the stability control light in the
instrument cluster will flash momentarily. The message center will also
displayTRAILER SWAY REDUCE SPEED.In some cases when trailer
sway is detected, the vehicle speed is too high and may be above a
speed at which trailer sway will not grow continuously. This may cause
the system to activate multiple times, causing a gradual reduction in
speed.
Disabling trailer sway control
Trailer sway control can be disabled during any key cycle. See trailer
sway control under theMessage centerin theInstrument Cluster
chapter. Note that regardless of chosen enable state, trailer sway control
will be re-enabled at each new key cycle.
WARNING:Turning off trailer sway control increases the risk of
loss of vehicle control, serious injury, or death. Ford does not
recommend disabling this feature except in situations where speed
reduction may be detrimental (e.g., hill climbing), the driver has
significant trailer towing experience, and can control trailer sway and
maintain safe operation.
HILL DESCENT CONTROL (IF EQUIPPED)
Hill descent control allows the driver to set and maintain vehicle speed
while descending steep grades in various surface conditions.
Driving
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Hill descent modes
•At speeds below 20 mph (32 km/h): When the HDC switch is pressed
and HDC is active, the HDC telltale will flash.
•At speeds below 20 mph (32 km/h): When the HDC switch is pressed
and conditions are not correct for hill descent activation, the HDC
system will be enabled, the light in the cluster will be on solid and
HILL DESCENT CONTROL READY will be displayed in the message
center.
•At speeds above 20 mph (32 km/h): When the HDC switch is pressed,
the HDC system will be enabled, the light in the cluster will not be
illuminated and FOR HILL CNTRL, 20 MPH OR LESS will be displayed
in the message center.
Refer toMessage centerin theInstrument Clusterchapter for hill
descent control messages.
STEERING
To help prevent damage to the power steering system:
•Never hold the steering wheel at its furthest turning points (until it
stops) for more than three to five seconds when the engine is running.
•Do not operate the vehicle with a low power steering pump fluid level
(below the MIN mark on the reservoir).
•Some noise is normal during operation. If excessive, check for low
power steering pump fluid level before seeking service by your dealer.
•Heavy or uneven efforts may be caused by low power steering fluid.
Check for low power steering pump fluid level before seeking service
by your dealer.
•Do not fill the power steering pump reservoir above the MAX mark on
the reservoir, as this may result in leaks from the reservoir.
If the power steering system breaks down (or if the engine is turned
off), you can steer the vehicle manually, but it takes more effort.
If the steering wanders or pulls, check for:
•an improperly inflated tire
•uneven tire wear
•loose or worn suspension components
•loose or worn steering components
•improper steering alignment
Driving
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Engine fluid temperature management (except 6.8L V10)
Your vehicle has been designed to pull a trailer, but because of the added
load, the vehicle’s engine may temporarily reach higher temperatures
during severe operating conditions such as ascending a long or steep
grade while pulling a trailer in hot ambient temperatures.
At this time, you may notice your engine coolant temperature gauge
needle move toward the H and the POWER REDUCED TO LOWER
TEMP message may appear on the message center.
You may notice a reduction in the vehicle’s speed caused by reduced
engine power. Your vehicle has been designed to enter this mode if
certain high temperature/high load conditions take place in order to
manage the engine’s fluid temperatures. The amount of speed reduction
will depend on the vehicle loading, towing, grade, ambient temperature,
and other factors. If this occurs, there is no need to pull off the road.
The vehicle can continue to be driven while this message is active.
WARNING:To reduce the risk of collision and injury, be
prepared that the vehicle speed may reduce and the vehicle may
not be able to accelerate with full power until the fluid temperatures
reduce.
The air conditioning may also cycle on and off during severe operating
conditions to protect overheating of the engine. When the engine coolant
temperature decreases to a more normal operating temperature, the air
conditioning will turn on once again.
If you notice any of the following:
•the engine coolant temperature gauge moves fully into the red (hot)
area
•the coolant temperature warning light illuminates
•the service engine soon indicator illuminates
1. Pull off the road as soon as safely possible and place the vehicle in P
(Park).
2. Leave the engine running until the coolant temperature gauge needle
moves away from the H range. After several minutes, if this does not
happen, follow the remaining steps.
3. Turn the engine off and wait for it to cool before checking the coolant
level.
Maintenance and Specifications
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•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•To maximize the fuel economy, drive with the tonneau cover installed
(if equipped).
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
Maintenance and Specifications
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Genuine Ford and Motorcraftreplacement parts
Dealerships stock Ford and Motorcraftbranded replacement parts.
These parts meet or exceed Ford Motor Company’s specifications, and
we stand behind them. Parts installed at your dealership carry a
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 oil (6.2L/6.8L)*6 months or 7,500 miles (12,000 km)
(whichever comes first)
Engine coolant, initial
change6 years or 105,000 miles (168,000 km)
(whichever comes first)
Engine coolant, after
initial changeEvery 3 years or 45,000 miles (72,000 km)
*If your vehicle is equipped with a diesel engine, refer to the diesel
supplement for engine oil/coolant change schedules
Scheduled Maintenance
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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
Parking brake for proper operation
Safety belts and seat latches for wear and function
Safety warning lamps (brake, ABS, airbag, safety belt) for operation
Washer spray/wiper operation; clean or replace blades as necessary
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.
Scheduled Maintenance
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A
Accessory delay ........................103
AdvanceTrac ..............................271
Airbag supplemental restraint
system ........................178, 182, 184
and child safety seats ............179
description ..............178, 182, 184
disposal ....................................192
driver airbag ............180, 183, 185
indicator light .........................187
operation .................180, 183, 185
passenger airbag .....180, 183, 185
passenger deactivation
switch ......................................188
side airbag ...............................182
Air cleaner filter .......400–401, 406
Air conditioning ....................77, 80
manual heating and air
conditioning system .................77
Ambulance packages ....................8
Antifreeze (see Engine
coolant) .....................................375
Anti-lock brake system (see
Brakes) ......................................268
Anti-theft system ..............147, 149
arming the system ..........148, 150
disarming a triggered
system .....................................150
triggering .................................150
Audio system (see Radio) ...59, 61
Automatic transmission ............286
driving an automatic
overdrive .................................284
fluid, adding ............................396
fluid, checking ........................396
fluid, refill capacities ..............407
Selectshift (SST) ....................289
Auxiliary Input Jack ...................68Auxiliary power point ...............100
Axle
refill capacities ........................407
B
Battery .......................................373
acid, treating emergencies .....373
jumping a disabled battery ....343
maintenance-free ....................373
replacement, specifications ...406
servicing ..................................373
Bed extender ............................124
Belt-Minder.............................174
Booster seats .............................209
Brakes ........................................268
anti-lock ...................................268
anti-lock brake system (ABS)
warning light ...........................269
fluid, checking and adding ....396
fluid, refill capacities ..............407
parking ....................................269
shift interlock ..........................282
trailer .......................................254
Bulbs ............................................91
C
Capacities for refilling fluids ....407
Car2UHome Automation
System .......................................115
Cassette tape player ...................59
Cell phone use ............................11
Changing a tire .........................326
Child safety seats ......................197
attaching with tether straps ..204
in front seat ....................198, 204
in rear seat ......................198, 204
Index
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Engine oil ..................................371
checking and adding ..............371
dipstick ....................................371
filter, specifications ........372, 406
recommendations ...................372
refill capacities ........................407
Event data recording ....................9
Exhaust fumes ..........................265
F
Fail safe cooling ........................379
Fleet MyKey programming ......127
Flexible Fuel Vehicle (FFV) ....382
Floor mats .................................121
Fluid capacities .........................407
Fog lamps ....................................87
Four-Wheel Drive vehicles .......296
driving off road .......................303
electronic shift ................297, 301
indicator light .........................298
lever operated shift ................298
manual locking hubs ..............297
preparing to drive your
vehicle .....................................281
Fuel ............................................382
calculating fuel
economy ............................25, 389
cap ...........................................385
capacity ...................................407
choosing the right fuel ...........386
detergent in fuel .....................388
filling your vehicle with
fuel ...........................382, 385, 389
filter, specifications ........382, 406
fuel pump shut-off ..................316
improving fuel economy ........389
octane rating ...........386–387, 411
quality ......................................387running out of fuel .................388
safety information relating to
automotive fuels .....................382
Fuel - flex fuel vehicle
(FFV) .........................382, 386–387
Fuses ..................................316–317
G
Garage door opener ..................114
Gas cap (see Fuel cap) ............385
Gas mileage (see Fuel
economy) ...................................389
Gauges .........................................21
H
Hazard flashers .........................315
Headlamps ...................................86
aiming ..................................88–89
autolamp system .......................86
daytime running lights .............88
flash to pass ..............................87
high beam .................................87
replacing bulbs .........................93
turning on and off ....................86
Heating
heating and air conditioning
system .................................77, 80
Hill descent mode .....................277
Hill start assist ..........................291
Hood ..........................................367
I
Ignition ...............................262, 411
Illuminated visor mirror .............98
Index
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Infant seats
(see Safety seats) .....................197
Inspection/maintenance (I/M)
testing ........................................394
Instrument panel
cleaning ...........................361–362
cluster ........................................14
lighting up panel and
interior .......................................88
J
Jack ............................................326
positioning ...............................326
storage .....................................326
Jump-starting your vehicle ......343
K
Keyless entry system
autolock ...................................136
keypad .....................................146
locking and unlocking doors ..147
programming entry code .......146
Keys ...................................127, 148
positions of the ignition .........262
L
Lamps
autolamp system .......................86
daytime running light ...............88
fog lamps ...................................87
headlamps .................................86
headlamps, flash to pass ..........87
instrument panel, dimming .....88
interior lamps ...........................90
replacing bulbs ...................93–96
LATCH anchors .........................204
Lights, warning and indicator ....14anti-lock brakes (ABS) ..........269
Loading instructions .................249
Load limits .................................242
Locks
autolock ...................................136
childproof ................................139
doors ........................................135
Lug nuts ....................................342
Lumbar support, seats .............158
M
Manual transmission
fluid capacities ........................407
Message center ...............22–23, 39
english/metric button ...............27
system check button ................27
warning messages ...............29, 47
Mirrors ...............................103–104
automatic dimming rearview
mirror ......................................104
fold away .........................105, 107
heated ........................................80
programmable memory ..........142
side view mirrors (power) .....104
signal .......................................108
Moon roof ..................................113
Motorcraftparts ......................406
MyKey ........................................127
N
Navigation system .......................76
O
Octane rating ....................386–387
Oil (see Engine oil) ..................371
Index
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