2002 FORD E-450 air condition

How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
•The
andsymbol will
illuminate.
•TheService Engine Soon
indicator light will illuminate.
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 a service facility 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 a service facility.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
Never remove the coolant reservoir cap while the engine is
running or hot.
5. Re-start the engine and take your vehicle to a service facility.
H
C
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Repairs to correct the effects of using a fuel for which your vehicle was
not designed may not be covered by your warranty.
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 dealer or a qualified
service technician to prevent any engine damage.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems during a cold start, try a different brand of“Regular”unleaded
gasoline.“Premium”unleaded gasoline is not recommended (particularly
in the United States) because it may cause these problems to become
more pronounced. If the problems persist, see your dealer or a qualified
service technician.
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
issued 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. In Canada,
look for fuels that display theAuto Makers’Choicelogo.
87(R+M)/2 METHOD
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economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style—good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
•Steady speeds without stopping will usually give the best fuel
economy.
•Idling for long periods of time (greater than one minute) may waste
fuel.
•Anticipate stopping; slowing down may eliminate the need to stop.
•Sudden or hard accelerations may reduce fuel economy.
•Slow down gradually.
•Driving at reasonable speeds (traveling at 88 km/h [55 mph] uses 15%
less fuel than traveling at 105 km/h [65 mph]).
•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.
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Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick and also in the
Lubricant specificationssection in this chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 250 ml (1/2 pint) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid
should be removed by a qualified
technician.
An overfill condition of
transmission fluid may cause shift and/or engagement concerns
and/or possible damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
AIR FILTER MAINTENANCE
Refer to the scheduled maintenance guide for the appropriate intervals
for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft Part Numbers.
Note:Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
Changing the air filter element
1. Disconnect the fresh air inlet tube
from the radiator support.
2. Loosen the clamp that secures
the two halves of the air filter
housing together.
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A
ABS (see Brakes) .....................141
Air bag supplemental restraint
system ................................119–120
and child safety seats ............121
description ..............................120
disposal ....................................124
driver air bag ..........................122
indicator light ...................12, 123
operation .................................122
passenger air bag ...................122
Air cleaner filter ...............229, 235
Air conditioning
manual heating and air
conditioning system .................71
Ambulance packages ....................6
Antifreeze (see Engine
coolant) .....................................209
Anti-lock brake system
(see Brakes) ..............................141
Audio system
(see Radio) ................17, 22, 28, 36
Automatic transmission
driving an automatic
overdrive .................................146
fluid, adding ............................227
fluid, checking ........................227
fluid, refill capacities ..............236
fluid, specification ..................243
Auxiliary power point .................86
Axle
lubricant specifications ..240, 243
refill capacities ........................236
traction lok ..............................143
B
Battery .......................................204acid, treating emergencies .....204
charging system warning
light ............................................12
disconnecting ..........................206
jumping a disabled battery ....175
maintenance-free ....................204
replacement, specifications ...235
servicing ..................................204
voltage gauge ............................15
BeltMinder .................................115
Brakes ........................................140
anti-lock ...................................141
anti-lock brake system (ABS)
warning light .....................12, 142
brake warning light ..................11
fluid, checking and adding ....226
fluid, refill capacities ..............236
fluid, specifications .........240, 243
lubricant specifications ..240, 243
shift interlock ..........................145
Break-in period .............................5
Bulbs ............................................79
C
Capacities for refilling fluids ....236
CD-6 disc .....................................36
CD-single premium .....................28
Changing a tire .........................168
Child safety restraints ..............125
child safety belts ....................125
Child safety seats ......................127
in front seat ............................129
in rear seat ..............................129
tether anchorage hardware ...131
Cleaning your vehicle
engine compartment ..............192
exterior ....................................195
instrument panel ....................194
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interior .....................................195
plastic parts ............................193
washing ....................................191
waxing .....................................191
wheels ......................................192
wiper blades ....................193–194
woodtone trim ........................195
Climate control (see Air
conditioning or Heating) ......70–71
Clock ..........................20, 25, 32, 40
Compass, electronic ....................94
calibration .................................95
set zone adjustment .................95
Console
overhead ....................................93
Controls
power seat ...............................102
Coolant
checking and adding ..............209
refill capacities ................213, 236
specifications ..................240, 243
Cruise control (see Speed
control) ........................................88
Customer Assistance ................158
Ford accessories for your
vehicle .............................195–196
Ford Extended Service
Plan ..........................................183
Getting assistance outside the
U.S. and Canada .....................187
Getting roadside assistance ...158
Getting the service you
need .........................................181
Ordering additional owner’s
literature .................................188
The Dispute Settlement
Board .......................................184
Utilizing the
Mediation/Arbitration
Program ...................................187D
Daytime running lamps
(see Lamps) ................................76
Dipstick
automatic transmission
fluid ..........................................227
engine oil .................................201
Doors
lubricant specifications ..........240
Driveline universal joint and
slip yoke ....................................227
Driving under special
conditions
through water .........................148
E
Emergencies, roadside
jump-starting ..........................175
Emission control system ..........223
Engine ................................243–244
check engine/service engine
soon light ..................................10
cleaning ...................................192
coolant .....................................209
diesel ...........................................6
fail-safe coolant ......................214
idle speed control ...................204
lubrication
specifications ..................240, 243
refill capacities ........................236
service points ..........................199
starting after a collision .........160
Engine block heater .................139
Engine oil ..................................201
checking and adding ..............201
dipstick ....................................201
filter, specifications ........203, 235
recommendations ...................203
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refill capacities ........................236
specifications ..................240, 243
Exhaust fumes ..........................140
F
Fail safe cooling ........................214
Fluid capacities .........................236
Four-Wheel Drive vehicles
preparing to drive your
vehicle .....................................144
Fuel ............................................216
calculating fuel economy .......220
cap ...........................................218
capacity ...................................236
choosing the right fuel ...........218
comparisons with EPA fuel
economy estimates .................223
detergent in fuel .....................220
filling your vehicle with
fuel ...........................216, 218, 220
filter, specifications ........220, 235
fuel pump shut-off switch .....160
gauge .........................................16
improving fuel economy ........220
low fuel warning light ..............12
octane rating ...........219, 243–244
quality ......................................219
running out of fuel .................220
safety information relating to
automotive fuels .....................216
Fuses ..................................161–162
G
Garage door opener ....................93
Gas cap (see Fuel cap) ............218
Gas mileage (see Fuel
economy) ...................................220
Gauges .........................................14battery voltage gauge ...............15
engine coolant temperature
gauge .........................................14
engine oil pressure gauge ........15
fuel gauge ..................................16
odometer ...................................16
speedometer .............................16
trip odometer ............................16
GAWR (Gross Axle Weight
Rating) .......................................149
calculating ...............................151
definition .................................149
driving with a heavy load ......149
location ....................................149
GVWR (Gross Vehicle Weight
Rating) .......................................149
calculating .......................149, 151
definition .................................149
driving with a heavy load ......149
location ....................................149
H
Hazard flashers .........................159
Headlamps ...................................76
aiming ........................................77
bulb specifications ....................79
daytime running lights .............76
flash to pass ..............................77
high beam ...........................13, 76
replacing bulbs ...................80–81
turning on and off ....................76
warning chime ..........................14
Heating
auxiliary heater and air
conditioner ................................75
heater only system ...................70
heating and air conditioning
system .......................................71
Hood ..........................................199
I
Ignition .......................136, 243–244
Index
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