light FORD E450 2006 Repair Manual

remove the coolant pressure relief cap on the radiator of a vehicle with
an overflow system, follow these steps to add engine coolant.
To reduce the risk of personal injury, make sure the engine is
cool before unscrewing the coolant pressure relief cap. The
cooling system is under pressure; steam and hot liquid can come out
forcefully when the cap is loosened slightly.
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant
pressure relief cap on the coolant reservoir (a translucent plastic bottle).
Slowly turn cap counterclockwise (left) until pressure begins to release.
3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture (see
above), to within the “COLD FILL RANGE” or the “FULL COLD” level on
the reservoir. If you removed the radiator cap in an overflow system, fill
the radiator until the coolant is visible and radiator is almost full.
6. Replace the cap. Turn until tightly installed. (Cap must be tightly
installed to prevent coolant loss.)
After any coolant has been added, check the coolant concentration (refer
toChecking engine coolant). If the concentration is not 50/50
(protection to –34° F/–36° C), drain some coolant and adjust the
concentration. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your authorized dealer check the engine cooling system.
Your cooling system may have a leak. Operating an engine with a low
level of coolant can result in engine overheating and possible engine
damage.
Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant in vehicles originally equipped with Motorcraft Premium Gold
Engine Coolant since a Ford-approved recycling process is not yet
available.
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What you should know about fail-safe cooling (if equipped)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
•The “CHECK GAGE” indicator
light will illuminate.
•The “CHECK GAGE” indicator light will flash when fail-safe cooling
mode has been activated.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to
increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
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Octane recommendations
Your vehicle is designed to use
“Regular” unleaded gasoline with
pump (R+M)/2 octane rating of 87.
We do not recommend the use of
gasolines labeled as “Regular” that
are sold with octane ratings of 86 or lower in high altitude areas.
Do not be concerned if your engine sometimes knocks lightly. However, if
it knocks heavily under most driving conditions while you are using fuel
with the recommended octane rating, see your authorized dealer to
prevent any engine damage.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems, try a different brand of unleaded gasoline. “Premium”
unleaded gasoline is not recommended for vehicles designed to use
“Regular” unleaded gasoline because it may cause these problems to
become more pronounced. If the problems persist, see your authorized
dealer.
It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. Aftermarket products could cause damage to the fuel system.
Repairs to correct the effects of using an aftermarket product in your
fuel may not be covered by your warranty.
Many of the world’s automakers approved the World-wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
effect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from off to on several times after
refueling, to allow the fuel system to pump the fuel from the tank to
the engine.
87(R+M)/2 METHOD
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•Theindicator may come on. For more information on the “check
engine” or the “service engine soon” indicator, refer toWarning lights
and chimesin theInstrument Clusterchapter.
ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend
taking fuel economy measurements during the first 1,000 miles (1,600
km) of driving (engine break-in period). You will get a more accurate
measurement after 2,000 miles-3,000 miles (3,000 km–5,000 km).
Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in theRefill capacities
section of this chapter.
The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
•Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
•Use the same filling rate setting (low — medium — high) each time
the tank is filled.
•Allow no more than two automatic click-offs when filling.
•Always use fuel with the recommended octane rating.
•Use a known quality gasoline, preferably a national brand.
•Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
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•Revving the engine before turning it off may reduce fuel economy.
•Using the air conditioner or defroster may reduce fuel economy.
•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between third and fourth gear 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 toLubricant specificationsin
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.
•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.
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•Close windows for high speed driving.
EPA window sticker
Every new vehicle should have the EPA window sticker. Contact your
authorized dealer if the window sticker is not supplied with your vehicle.
The EPA window sticker should be your guide for the fuel economy
comparisons with other vehicles.
It is important to note the box in the lower left corner of the window
sticker. These numbers represent the Range of MPG (L/100 km)
expected on the vehicle under optimum conditions. Your fuel economy
may vary depending upon the method of operation and conditions.
NOTE:Vehicles over 8,500 GVW (Gross Vehicle Weight) will not have
fuel economy information printed on the EPA window sticker.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed inscheduled maintenance information
performed according to the specified schedule.
The scheduled maintenance items listed inscheduled maintenance
informationare essential to the life and performance of your vehicle
and to its emissions system.
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
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.
Illumination of the
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.
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Readiness for Inspection/Maintenance (I/M) testing
In some localities, it may be a legal requirement to pass an I/M test of
the on-board diagnostics system. If the
indicator is on, refer to the
description in theWarning lights and chimessection of the
Instrument Clusterchapter. Your vehicle may not pass the I/M test with
the
indicator on.
If the vehicle’s powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a “not ready for I/M test”
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
•First, at least 10 minutes of driving on an expressway or highway.
•Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
POWER STEERING FLUID
Check the power steering fluid.
Refer to the scheduled maintenance
guide for the service interval
schedules. If adding fluid is
necessary, use only MERCON
AT F.
FULL COLD
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A
Accessory delay ..........................48
AdvanceTrac ..............................144
Air cleaner filter ...............229–231
Airbag supplemental restraint
system ....................................75–76
and child safety seats ..............77
description ................................76
disposal ......................................79
driver airbag ..............................78
indicator light ...........................79
operation ...................................78
passenger airbag .......................78
passenger deactivation switch .80
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................209
Anti-lock brake system
(see Brakes) ..............................143
Audio system (see Radio) ..19–20,
25
Automatic transmission
driving an automatic
overdrive .................151, 153, 156
fluid, adding ............................227
fluid, checking ........................227
fluid, refill capacities ..............232
fluid, specification ..................239
Auxiliary power point .................47
Axle
lubricant specifications ..236, 239
refill capacities ........................232
traction lok ..............................148
B
Battery .......................................207
acid, treating emergencies .....207battery saver .............................34
jumping a disabled battery ....181
maintenance-free ....................207
replacement, specifications ...231
servicing ..................................207
BeltMinder ...................................71
Brakes ........................................142
anti-lock ...................................143
anti-lock brake system (ABS)
warning light ...........................143
fluid, checking and adding ....226
fluid, refill capacities ..............232
fluid, specifications .........236, 239
lubricant specifications ..236, 239
parking ....................................144
shift interlock ..........................150
Break-in period .............................5
Bulbs ............................................39
C
Capacities for refilling fluids ....232
Cell phone use ..............................9
Child safety restraints ................85
child safety belts ......................85
Child safety seats ........................89
in front seat ..............................90
in rear seat ................................90
tether anchorage hardware .....93
Cleaning your vehicle
engine compartment ..............196
exterior ....................................198
instrument panel ....................197
interior .....................................198
interior trim ............................198
plastic parts ............................196
safety belts ..............................198
washing ....................................194
waxing .....................................194
wheels ......................................195
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F
Fail safe cooling ........................214
Fluid capacities .........................232
Four-Wheel Drive vehicles
preparing to drive your
vehicle .....................................148
Fuel ............................................215
calculating fuel economy .......220
cap ...........................................217
capacity ...................................232
choosing the right fuel ...........218
comparisons with EPA fuel
economy estimates .................223
detergent in fuel .....................219
filling your vehicle with
fuel ...........................215, 217, 220
filter, specifications ........215, 231
fuel pump shut-off switch .....162
improving fuel economy ........220
octane rating ...........219, 239–240
quality ......................................219
running out of fuel .................219
safety information relating to
automotive fuels .....................215
Fuses ..........................................164
G
Garage door opener ....................45
Gas cap (see Fuel cap) ............217
Gas mileage
(see Fuel economy) .................220
Gauges .........................................16
H
Hazard flashers .........................162
Headlamps ...................................34
bulb specifications ....................39daytime running lights .............35
flash to pass ..............................35
high beam .................................35
replacing bulbs .........................40
turning on and off ....................34
Heating
heater only system .............31, 33
heating and air conditioning
system .......................................32
Hood ..........................................201
I
Ignition .......................139, 239–240
Infant seats (see Safety seats) ..89
Inspection/maintenance (I/M)
testing ........................................225
Instrument panel
cleaning ...................................197
cluster ........................................12
lighting up panel and
interior .......................................36
J
Jump-starting your vehicle ......181
K
Keys .............................................54
positions of the ignition .........139
L
Lamps
bulb replacement
specifications chart ..................39
daytime running light ...............35
headlamps .................................34
headlamps, flash to pass ..........35
instrument panel, dimming .....36
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interior lamps ...........................38
replacing bulbs .........................40
Lane change indicator
(see Turn signal) ........................38
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........143
Load limits .................................120
Loading instructions .................126
Locks ............................................54
doors ..........................................54
Lubricant specifications ...236, 239
Lug nuts ....................................180
Lumbar support, seats ...............60
M
Mirrors
fold away ...................................50
side view mirrors (power) .......49
Motorcraft parts ........199, 215, 231
O
Octane rating ............................219
Oil (see Engine oil) ..................203
P
Parking brake ............................144
Parts (see Motorcraft parts) ....231
Power distribution box
(see Fuses) ...............................167
Power door locks ........................54
Power mirrors .............................49
Power point .................................47
Power steering ..........................147
fluid, checking and adding ....225fluid, refill capacity ................232
fluid, specifications .........236, 239
Power Windows ...........................48
Preparing to drive your
vehicle ........................................148
R
Radio ................................19–20, 25
Relays ................................164, 170
Remote entry system .................54
illuminated entry ......................58
locking/unlocking doors ...........55
panic alarm ...............................55
replacement/additional
transmitters ...............................57
replacing the batteries .............56
Roadside assistance ..................160
S
Safety Belt Maintenance ............75
Safety belts
(see Safety restraints) .........65–69
Safety defects, reporting ..........193
Safety restraints ....................65–69
belt minder ...............................71
extension assembly ..................74
for adults .............................66–68
for children .........................84–85
lap belt ......................................70
safety belt maintenance ...........75
warning light and chime ....70–71
Safety seats for children ............89
Seat belts
(see Safety restraints) ...............65
Seats ............................................59
child safety seats ......................89
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