heating Mercury Villager 1999 Owner's Manuals

empty indication, the amount of fuel that can be added will be less than
the advertised capacity due to the reserve fuel.
²Standard analog instrument
cluster
²Optional electronic instrument
cluster
Engine coolant temperature gauge
Indicates the temperature of the engine coolant. At normal operating
temperature, the needle remains within the normal area (the area
between the ªHº and ªCº). If it enters the red section, the engine is
overheating. Stop the vehicle as soon as safely possible, switch off the
ignition and let it cool. Refer toEngine coolantin theMaintenance
and carechapter.
This gauge indicates the temperature of the engine coolant, not the
coolant level. If the coolant is not at its proper level or mixture, the
gauge indication will not be accurate.
Never remove the radiator cap while the engine is running or
hot.
²Standard analog instrument
cluster
E
F
FUEL
F
E
1/2
C
H
TEMPNORMAL
Instrumentation
14

CLIMATE CONTROL SYSTEM
Manual heating and air conditioning system
Fan speed control
Controls the volume of air circulated
in the vehicle.
Temperature control
Controls the temperature of the
airflow inside the vehicle.
Mode selector control
Controls the direction of the airflow
to the inside of the vehicle.
A/C ControlA/C
Turns the A/C on in all modes when the outside temperature is about
4ÉC (40ÉF) or higher.
1
MAX
A/C
A/C OFF2
3
4
CLIMATE CONTROL SYSTEM
12
3
4
MAX
A/COFF
Controls and features
21

The air conditioning operates in MAX A/C and when the A/C control is
depressed. However, the air conditioning will only function if the outside
temperature is about 4ÉC (40ÉF) 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.
Under normal conditions, your vehicle's climate control system should be
left in any position other than MAX A/C or OFF when the vehicle is
parked. This allows the vehicle to ªbreatheº through the outside air inlet
duct.
²MAX A/C-Uses recirculated air to cool the vehicle. MAX A/C is noisier
than A/C modes but more economical and will cool the inside of the
vehicle faster. In this mode, the air conditioning will automatically
engage if the outside temperature is about 4ÉC (40ÉF) or higher and
the
A/CA/C indicator will automatically light. Airflow will be from the
instrument panel registers. This mode can also be used to prevent
undesirable odors from entering the vehicle.
²
(Panel)-Distributes outside air through the instrument panel
registers. Heating and air conditioning capabilities are provided in this
mode. Push the
A/CA/C control in order to cool the vehicle below the
outside temperature.
²OFF-Outside air is shut out and the fan will not operate. For short
periods of time only, use this mode to reduce undesirable odors from
entering the vehicle.
²
(Panel and floor)-Distributes outside air through the instrument
panel registers and the front and rear floor ducts. Heating and air
conditioning capabilities are provided in this mode. Push the
A/CA/C
control in order to cool the vehicle below the outside temperature.
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 front and rear floor ducts will be slightly
warmer than the air sent to the instrument panel registers.
²
(Floor)-Allows for maximum heating by distributing outside air
through the front and rear floor ducts. Heating and air conditioning
capabilities are provided in this mode. Push the
A/C(A/C) control in
order to cool the vehicle below the outside temperature.
²
(Floor and defrost)-Distributes outside air through the
windshield defroster ducts and the front and rear floor ducts. Heating
Controls and features
22

Rear seat heating
Rear seat heating is provided through the floor ducts located under the
front seats. Airflow and temperature to the rear seating are regulated by
the main climate control system.
The rear passenger compartment air conditioning system (if equipped)
should be set to OFF, if rear heating is desired.
Operating tips
²In humid weather, selectbefore driving. This will reduce fogging
on your windshield. After a few minutes, select any desired position.
²To reduce humidity buildup inside the vehicle, don't drive with the
climate control system in the OFF position.
²Don't put objects under the front seat that will interfere with the
airflow to the second row seat floor ducts.
OFF REAR A/C 1 2 3 4
A/C
Controls and features
24

Turning the Rear A/C off:
To turn the Rear A/C off, turn the Rear Fan Control on the main climate
control system to OFF, or
turn the Rear Fan Control on the main climate control system to Rear
A/C and turn the Rear A/C Fan Control to 0.
For maximum cooling for the front seat passengers, set the rear fan
switch to the OFF (0) position.
Please note that the rear passenger air conditioning system is
designed for air conditioning purposes only, and does not heat the
rear compartment. Rear compartment heating is provided by the
underseat floor ducts. Refer to Rear Seat Heating.
OFF REAR A/C 1 2 3 4
A/C
OFF REAR A/C 1 2 3 4
A/C
0
1
2
3
4REAR
A/C
Controls and features
28

To control the temperature, select
any temperature between 15ÉC
(60ÉF) and 32ÉC (90ÉF) by pressing
the temperature controls.
For continuous maximum cooling, push the temperature control until
15ÉC (60ÉF) is shown in the display window. The EATC will continue
maximum cooling (disregarding the displayed temperature) until a
warmer temperature is selected by pressing the temperature controls.
For continuous maximum heating, push the temperature controls until
32ÉC (90ÉF) is shown in the display window. The EATC will continue
maximum heating (disregarding the displayed temperature) until a
cooler temperature is selected by pressing the temperature control.
Temperature conversion
Press theA/C(A/C) and(DEF) simultaneously for one second while
rotating the fan speed dial upward until it stops moving, to switch
between Fahrenheit and Celsius.
TEMP
AUTOMATICOFF REAR 1
OFF
A/C
TEMP
AUTOMATICOFF REAR 1 2 3 4
OFFA/C
A/CMAXHI
LO
Controls and features
31

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.
Under normal conditions, your vehicle's climate control system should be
left in any position other than MAX or OFF when the vehicle is parked.
This allows the vehicle to ªbreatheº through the outside air inlet duct.
Prior to turning off the ignition, in snowy or dirty conditions, ensure that
the climate contol system is turned OFF.
²OFF-Outside air is shut out and the fan will not operate. For short
periods of time only, use this mode to reduce undesirable odors from
entering the vehicle.
²
(Floor and defrost)-Distributes outside air through the
windshield defroster ducts and the front and rear 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 front and rear floor ducts will be slightly warmer than the air sent
to the windshield defroster ducts.
²
(Defrost)-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 4ÉC (40ÉF) or higher, the air conditioner
will automatically dehumidify the air to reduce fogging.
²
(Panel)-Distributes outside air through the instrument panel
registers. Heating and air conditioning capabilities are provided in this
mode. Push the
A/C(A/C) control in order to cool the vehicle below
the outside temperature.
²
(Panel and floor)-Distributes outside air through the instrument
panel registers and the front and rear floor ducts. Heating and air
conditioning capabilities are provided in this mode. Push the
A/C(A/C)
control in order to cool the vehicle below the outside temperature.
For added customer comfort, when the temperature control is
anywhere in between the full hot and full cold, the air distributed
through the front and rear floor ducts will be slightly warmer than the
air sent to the instrument panel registers.
²
(Floor)-Allows for maximum heating by distributing outside air
through the front and rear floor ducts. Heating and air conditioning
capabilities are provided in this mode. Push the
A/C(A/C) control in
order to cool the vehicle below the outside temperature.
Controls and features
33

Rear seat heating
Rear seat heating is provided through the floor ducts located under the
front seats. Airflow and temperature to the rear seating are regulated by
the main climate control system.
The rear passenger compartment air conditioning system (if equipped)
should be set to OFF, if rear heating is desired.
Operating tips
²In humid weather, select(Defrost) before driving. This will
reduce fogging on your windshield. After a few minutes, select any
desired position.
²To reduce humidity buildup inside the vehicle, don't drive with the
climate control system in the OFF position.
²Don't put objects under the front seat that will interfere with the
airflow to the second row seat floor ducts.
OFF REAR A/C 1 2 3 4
A/C
Controls and features
35

turn the Rear Fan Control on the main climate control system to Rear
A/C and turn the Rear A/C Fan Control to 0.
For maximum cooling for the front seat passengers, set the rear fan
switch to the OFF (0) position.
Please note that the rear passenger air conditioning system is
designed for air conditioning purposes only, and does not heat the
rear compartment. Rear compartment heating is provided by the
underseat ducts. Refer to Rear Seat Heating.
REAR WINDOW DEFROSTER
The rear defroster control is located
on the instrument panel.
Press the rear defroster control to
clear the rear window of thin ice
and fog.
²The small LED will illuminate
when the rear defroster is
activated.
OFF REAR A/C 1 2 3 4
A/C
0
1
2
3
4REAR
A/C
SECURITYHAZARD
RR DEFOGRR WIPER
RR WASH
Controls and features
39

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 to bring in fresh air.
Improve vehicle ventilation by
keeping all air inlet vents clear of
snow, leaves and other debris.
Starting
156