2000 FORD E-450 air conditioning

²Remove any snow, ice or leaves
from the air intake area (at the
bottom of the windshield under
the hood).
²When placing objects on top of your instrument panel, be careful to
not place them over the defroster outlets. These objects can block
airflow and reduce your ability to see through your windshield. Also,
avoid placing small objects on top of your instrument panel. These
objects can fall down into the defroster outlets and block airflow and
possibly damage your 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 speed control
Controls the volume of air circulated
in the vehicle.
FAN
LOHI
COOLWARM
MAX
A/C NORM
A/CVENTOFF
FLR
MIX
FAN
LOHI
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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 will operate in all modes except VENT
and FLR. However, the air conditioning will only function if the outside
temperature is about 10ÉC (50ÉF) 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.
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.
COOLWARM
MAX
A/C NORM
A/CVENTOFF
FLR
MIX
Controls and features
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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 10ÉC (50ÉF) 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 10ÉC (50ÉF) or higher, the air conditioner will
automatically dehumidify the air to reduce fogging.
Operating tips
²In humid weather, selectbefore driving. This will reduce fogging
on your windshield. After a few minutes, select any desired position.
²To prevent humidity buildup inside the vehicle, do not drive with the
climate control system in the OFF or MAX A/C position.
²Do not put objects under the front seat that will interfere with the
airflow to the back seats.
²Remove any snow, ice or leaves
from the air intake area (at the
bottom of the windshield).
²If your vehicle has been parked with the windows closed during hot
weather, the air conditioner will do a much faster job of cooling if you
Controls and features
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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.
²OFF-No air, cooled, ambient, or heated, is distributed through any
vents
²FLR-Distributes heated air through the floor vents of the rear
compartment.
²MIX-Distributes heated air through the floor vents of the rear
compartment.
²
(Defrost)-Distributes heated air through the floor vents of the
rear compartment.
AUXILIARY POWER POINT
The auxiliary power point is located
on the instrument panel.
Do not plug optional electrical
accessories into the cigarette lighter.
Use the power point.
Controls and features
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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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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
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
Maintenance and care
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Air bag supplemental
restraint system ..........................88
and child safety seats ..............90
description ................................88
disposal ......................................93
driver air bag ............................90
indicator light ......................12,92
operation ...................................90
passenger air bag .....................90
Air cleaner filter ................155,199
Air conditioning ..........................18
Ambulance packages ....................4
Antifreeze
(see Engine coolant) ................158
Anti-lock brake system
(see Brakes) .......................109,110
Audio system (see Radio) .........25
Automatic transmission
driving an automatic
overdrive .................................115
fluid, adding ............................165
fluid, checking ........................165
fluid, refill capacities ..............200
fluid, specification ..................206
Auxiliary power point .................24
Axle
lubricant specifications ...203,206
refill capacities ........................200
traction lok ..............................113
Battery .......................................167
acid, treating emergencies .....167
charging system
warning light .............................12
disconnecting ..........................170
jumping a disabled battery ....144
maintenance-free ....................167
replacement, specifications ...199
servicing ..................................167
voltage gauge ............................16
Belt minder .................................84
Brakes ........................................109
anti-lock ............................109,110anti-lock brake system (ABS)
warning light ......................10,110
brake warning light ..................10
fluid, checking and adding ....156
fluid, refill capacities ..............200
fluid, specifications ..........203,206
lubricant specifications ...203,206
shift interlock ..........................114
Break-in period .............................3
Capacities for refilling fluids ....200
Cassette tape player ...................36
Child safety restraints ................94
child safety belts ......................94
Child safety seats ........................95
in front seat ..............................96
in rear seat ................................96
tether anchorage hardware .....99
Cleaning your vehicle ...............193
engine compartment ..............195
exterior .............................195,198
exterior lamps .........................196
instrument panel ....................197
instrument panel lens ............197
interior .....................................197
plastic parts ............................196
safety belts ..............................198
washing ....................................194
waxing .....................................194
wheels ......................................195
windows ..................................198
wiper blades ............................196
Climate control (see Air
conditioning or Heating) ............18
Clock .............................28,35,45,55
Controls
power seat .................................72
Coolant
checking and adding ..............158
refill capacities .................161,200
specifications ...................203,206
Cruise control
(see Speed control) ....................59
Index
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engine coolant
temperature gauge ...................15
engine oil pressure gauge ........15
fuel gauge ..................................14
odometer ...................................16
speedometer .............................14
trip odometer ............................16
GAWR
(Gross Axle Weight Rating) .....118
calculating ...............................120
definition .................................118
driving with a heavy load ......118
location ....................................118
GVWR (Gross
Vehicle Weight Rating) .............118
calculating ........................118,120
definition .................................118
driving with a heavy load ......118
location ....................................118
Hazard flashers .........................128
Headlamps ...................................17
aiming ......................................193
bulb specifications ..................193
daytime running lights .............17
flash to pass ..............................18
high beam ............................13,17
replacing bulbs ................188,190
turning on and off ....................17
warning chime ..........................14
Heating ........................................18
auxiliary heater and air
conditioner ................................23
heater only system ...................18
heating and
air conditioning system ............20
Hood ..........................................151
Ignition .......................................206
positions of the ignition ...........58
Infant seats (see Safety seats) ..95
Inspection/maintenance
(I/M) testing ..............................187Instrument panel
cleaning ...................................197
cluster .................................10,197
lighting up
panel and interior .....................18
location of components ............10
Jump-starting your vehicle ......144
Keys
key in ignition chime ...............14
positions of the ignition ...........58
Lamps
bulb replacement
specifications chart ................193
cargo lamps ...............................18
daytime running light ...............17
headlamps .................................17
headlamps, flash to pass ..........18
instrument panel, dimming .....18
interior lamps ...........................65
replacing bulbs ..188,190,191,192
Lane change indicator
(see Turn signal) ........................59
Lights, warning and indicator ....10
air bag ........................................12
anti-lock brakes (ABS) .....10,110
brake ..........................................10
charging system ........................12
check coolant ............................13
engine oil pressure ...................13
high beam .................................13
safety belt .................................12
service engine soon ..................10
turn signal indicator .................13
Load limits .................................118
GAWR ......................................118
GVWR ......................................118
trailer towing ..........................118
Loading instructions .................119
Lubricant specifications ....203,206
Lumbar support, seats ...............73
Mirrors
side view mirrors (power) .......67
Index
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