2001 FORD E-450 air conditioning

²Under snowy or dirty weather conditions, your vehicle's climate
control system should be left in the OFF position when the vehicle is
parked. This allows the climate control system to be free from
contamination of outside pollutants.
²Do not place objects under the front seat that will interfere with the
airflow to the rear seats (if equipped).
²Remove any snow, ice or leaves
from the air intake area at the
base of the windshield.
²Do not place objects over the defroster outlets. These objects can
block airflow and reduce your ability to see through your windshield.
Avoid placing small objects on top of the instrument panel. These
objects may fall down into the defroster outlets and block airflow, in
addition to damaging the climate control system.
Do not place objects on top of the instrument panel, as these
objects may become projectiles in a collision or sudden stop.
Manual heating and air conditioning system (if equipped)
FAN
LOHI
COOLWARM
MAX
A/C NORM
A/CVENTOFF
FLR
MIX
Controls and features
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Fan speed control
Controls the volume of air circulated
in the vehicle.
Temperature control knob
Controls the temperature of the
airflow inside the vehicle.
Mode selector control
Controls the direction of the airflow
to the inside of the vehicle.
The air conditioning compressor can operate in all modes except VENT
and FLR. However, the air conditioning will only function if the outside
temperature is about 6ÉC (43ÉF) or higher.
Since the air conditioner removes considerable moisture from the air
during operation, it is normal if clear water drips on the ground under
the air conditioner drain while the system is working and even after you
have stopped the vehicle.
²MAX A/C-Uses recirculated air to cool the vehicle. MAX A/C is noisier
than NORM A/C but more economical and will cool the inside of the
vehicle faster. Airflow will be from the instrument panel registers. This
mode can also be used to prevent undesirable odors from entering the
vehicle.
FAN
LOHI
COOLWARM
MAX
A/C NORM
A/CVENTOFF
FLR
MIX
Controls and features
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²NORM A/C-Uses outside air to cool the vehicle. It is quieter than MAX
A/C but not as economical. Airflow will be from the instrument panel
registers.
²VENT-Distributes outside air through the instrument panel registers.
However, the air will not be cooled below the outside temperature
because the air conditioning does not operate in this mode.
²OFF-Outside air is shut out and the fan will not operate. For short
periods of time only, use this mode to prevent undesirable odors from
entering the vehicle.
²FLR-Allows for maximum heating by distributing outside air through
the floor ducts. However, the air will not be cooled below the outside
temperature because the air conditioning does not operate in this
mode.
²MIX-Distributes outside air through the windshield defroster ducts and
the floor ducts. Heating and air conditioning capabilities are provided
in this mode. For added customer comfort, when the temperature
control knob is anywhere in between the full hot and full cold
positions, the air distributed through the floor ducts will be slightly
warmer than the air sent to the windshield defroster ducts. If the
temperature is about 6ÉC (43ÉF) or higher, the air conditioner will
automatically dehumidify the air to reduce fogging.
²DEF
-Distributes outside air through the windshield defroster
ducts. It can be used to clear ice or fog from the windshield. If the
temperature is about 6ÉC (43ÉF) or higher, the air conditioner will
automatically dehumidify the air to reduce fogging.
Operating tips
²In humid weather conditions, place the climate control system in DEF
before driving. This will reduce fogging on your windshield. Once the
windshield has been cleared, operate the climate control system as
desired.
²To reduce humidity buildup inside the vehicle in cold weather
conditions, don't drive with the climate control system in the OFF or
MAX A/C position.
²To reduce humidity buildup inside the vehicle in warm weather
conditions, don't drive with the climate control system in the OFF
position.
Controls and features
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4. Direct the outer panel vents towards to side windows
To increase airflow to the outer panel vents, close the central panel
vents.
Auxiliary heater and air conditioner (if equipped)
If your vehicle is equipped with a
factory installed auxiliary unit, the
main climate control panel will
include separate controls for the
front fan speed and the rear fan
speed. In conjunction with the front
fan speed control, an additional fan
speed control is located overhead
between the second and third row
seating.
The fan speed of the auxiliary unit
can be controlled either by the front
seat using the front auxiliary control
or by the rear seat passengers using
the rear auxiliary control, but not
both. To control the auxiliary unit
using the rear control, the front
control must be in the REAR
position.
Air temperature and air distribution are dependent upon the mode that
is selected on the main climate control panel:
²MAX A/C-Distributes recirculated air conditioning through the
overhead vents of the rear compartment.
²NORM A/C-Distributes recirculated air conditioning through the
overhead vents of the rear compartment.
²VENT-Distributes recirculated ambient air through the overhead vents
of the rear compartment.
REAR
OFF HI
LO
REAR
CTRL
OFF
HI
Controls and features
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Guarding against exhaust fumes
Although odorless and colorless, carbon monoxide is present in exhaust
fumes. Take precautions to avoid its dangerous effects.
If you ever smell exhaust fumes of any kind inside your vehicle,
have your dealer inspect and fix your vehicle immediately. Do
not drive if you smell exhaust fumes. These fumes are harmful and
could kill you.
Have the exhaust and body ventilation systems checked whenever:
²the vehicle is raised for service.
²the sound of the exhaust system changes.
²the vehicle has been damaged in a collision.
WARNING:Engine exhaust, some of its constituents, and
certain vehicle components contain or emit chemicals known to
the State of California to cause cancer and birth defects or other
reproductive harm. In addition, certain fluids contained in vehicles and
certain products of component wear contain or emit chemicals known
to the State of California to cause cancer and birth defects or other
reproductive harm.
Important ventilating information
If the engine is idling while the vehicle is stopped in an open area for
long periods of time, open the windows at least 2.5 cm (one inch).
Adjust the heating or air conditioning (if equipped) to bring in fresh air.
Improve vehicle ventilation by keeping all air inlet vents clear of snow,
leaves and other debris.
Starting
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If you drive in extremely hot climates, it is still necessary to maintain the
coolant concentration at 50/50 coolant and water.Do not allow the
coolant concentration to fall below 40% coolant.At a concentration
less than 40%, the corrosion protection to your engine and cooling
components may be compromised and permanent damage may result.
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 ªfail-safeº distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
²the engine coolant temperature
gauge will move to the red (hot)
area.
²the
andsymbol will
illuminate.
²theService 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:
²the engine power will be limited.
²the 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
H
C
Maintenance and care
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A
Air bag supplemental
restraint system ..........................83
and child safety seats ..............85
description ................................83
disposal ......................................87
driver air bag ............................85
indicator light .....................12, 87
operation ...................................85
passenger air bag .....................85
Air cleaner filter ...............149, 192
Air conditioning ..........................19
Ambulance packages ....................4
Antifreeze
(see Engine coolant) ................151
Anti-lock brake system
(see Brakes) ......................102±103
Audio system (see Radio) .........27
Automatic transmission
driving an automatic
overdrive .................................107
fluid, adding ............................158
fluid, checking ........................158
fluid, refill capacities ..............193
fluid, specification ..................199
Auxiliary power point .................26
Axle
lubricant specifications ..196, 199
refill capacities ........................193
traction lok ..............................105
B
Battery .......................................161
acid, treating emergencies .....161
charging system
warning light .............................12disconnecting ..........................163
jumping a disabled battery ....138
maintenance-free ....................161
replacement, specifications ...192
servicing ..................................161
voltage gauge ............................16
Belt minder .................................79
Brakes ........................................102
anti-lock ...........................102±103
anti-lock brake system
(ABS) warning light .........10, 102
brake warning light ..................10
fluid, checking and adding ....150
fluid, refill capacities ..............193
fluid, specifications .........196, 199
lubricant specifications ..196, 199
shift interlock ..........................106
Break-in period .............................3
C
Capacities for refilling fluids ....193
Child safety restraints ................88
child safety belts ......................88
Child safety seats ........................89
in front seat ..............................91
in rear seat ................................91
tether anchorage hardware .....93
Cleaning your vehicle ...............187
engine compartment ..............189
exterior ....................................188
exterior lamps .........................190
instrument cluster lens ..........191
instrument panel ....................190
interior .....................................191
plastic parts ............................190
safety belts ..............................191
washing ....................................187
waxing .....................................188
Index
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wheels ......................................189
windows ..................................191
wiper blades ............................190
Climate control (see Air
conditioning or Heating) ............19
Clock ................................30, 37, 46
Compass, electronic ....................57
calibration .................................59
set zone adjustment .................58
Console
overhead ....................................56
Controls
power seat .................................67
Coolant
checking and adding ..............151
refill capacities ................155, 193
specifications ..................196, 199
Cruise control
(see Speed control) ....................50
Customer Assistance ................121
Ford accessories
for your vehicle ......................210
Ford Extended
Service Plan ............................203
Getting assistance outside
the U.S. and Canada ..............209
Getting roadside assistance ...121
Getting the
service you need ....................203
Ordering additional
owner's literature ...................214
The Dispute
Settlement Board ...................206
Utilizing the Mediation/
Arbitration Program ...............209D
Daytime running lamps
(see Lamps) ................................18
Dipstick
automatic
transmission fluid ...................158
engine oil .................................146
Doors
lubricant specifications ..........196
Driveline universal joint
and slip yoke .............................160
Driving under special
conditions
through water .........................120
E
Emergencies, roadside
jump-starting ..........................138
Emission control system ..........180
Engine ........................................199
check engine/
service engine soon light .........10
cleaning ...................................189
coolant .....................................151
diesel ...........................................5
fail-safe coolant ......................156
idle speed control ...................161
lubrication
specifications ..................196, 199
refill capacities ........................193
service points ..........................146
starting after a collision .........122
Engine block heater .................100
Engine oil ..................................146
checking and adding ..............146
dipstick ....................................146
filter, specifications ........148, 192
Index
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