heating VOLVO XC70 2004 Owners Manual

2004 VOLVO XC70

Hazard warning flashers
The four-way flasher should be used to indicate that the vehicle has bec\
ome a traffic hazard. To activate
the flashers, press the triangular button in the center dash. Press the \
button again to turn off the flashers.
NOTE: Regulations regarding the use of the hazard warning flasher may vary, de\
pending on where you
live.
Heated sideview mirrors/rear window
Press the switch to start heating the rear window and sideview mirrors t\
o remove ice or condensation.
An LED in the switch will light up.
A timer automatically switches off the heating to the sideview mirrors a\
fter approximately 6 minutes and
to the rear window after approximately 12 minutes. The LED will go out c\
orrespondingly.
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2004 VOLVO XC70
Heated front seats (option)
The front seat heating can be switched on and off as required.
l Press the switch once for maximum seat heating. Both LEDs in the switch \
will be lit.
l Press the switch a second time for comfort heating. One LED in the switc\
h will be lit.
l Press the switch a third time to turn the heating off completely.
The seat heating for the passenger seat should be switched off when the \
seat is not occupied.

pg. 39 Parking brake, Auxiliary socket, Ashtrays

Parking brake (hand brake)
The lever is situated between the front seats. The brake is applied to t\
he rear wheels. The indicator light
in the instrument panel will light up to indicate when the parking brake\
is applied. Apply the parking
brake by pulling up firmly on the lever. Release the parking brake by de\
pressing the button at the end of
the lever and lowering the lever completely.
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2004 VOLVO XC70
B Closed
C Horizontal air flow
D Vertical air flow
Direct the air vents toward the rear side windows to demist.
Direct the air vents toward the rear seat for the best heating/cooling e\
ffect.

pg. 47 Climate control system - general information
Condensation on the inside of the windows
Keeping the insides of the windows clean will help reduce the amount of \
condensation that forms on the
windows. Use a commercial window cleaning agent to clean the windows.
Ice and snow
Always keep the air intake grille at the base of the windshield free of \
snow.
Cabin air filter
Replace the cabin air filter with a new one at the recommended intervals\
. Please refer to your Warranty
and Service Records Information booklet, or consult your Volvo retailer \
for these intervals. The filter
should be replaced more often when driving under dirty and dusty conditi\
ons. The filter cannot be
cleaned and therefore should always be replaced with a new one.
Sensors
The sunlight sensor on the dashboard and passenger compartment temperatu\
re sensor in the ECC control
panel should not be covered in any way as this could cause incorrect inf\
ormation to be sent to the ECC
system.
Parking the car in warm weather
If your car has been parked in the sun in warm weather, opening the wind\
ows and moonroof (option) for
several minutes before driving will help release the warm air from the p\
assenger compartment. When
the engine is running, close the windows and moonroof and use the recirc\
ulation function for several
minutes to enable the air conditioning to cool the compartment as quickl\
y as possible.
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2004 VOLVO XC70


pg. 49 Electronic Climate Control (ECC)
AUTO
This function automatically regulates the Electronic Climate Control sys\
tem so that the selected
temperatures are maintained. The blower, heating, air distribution (air\
flow) and air conditioning are
controlled. If you prefer to manually set any of these functions, the re\
maining functions will still be
controlled automatically. Pressing the AUTO button overrides any setting\
s that were previously made
manually.
Temperature
These controls are used to individually set the temperature for both sid\
es of the passenger compartment.
Please note that the compartment will not be heated or cooled faster by \
setting the temperature higher or
lower than necessary. Set the control to the temperature you prefer.
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2004 VOLVO XC70
Defroster
This function demists/de-ices the windshield and front side windows. The\
LED in the switch will light
up to indicate that the defrost function is engaged. Blower speed increa\
ses automatically and the air in
the passenger compartment is dehumidified. Recirculation will not functi\
on while defrost is engaged.
Heated rear window/sideview mirrors
This function demists/de-ices the rear window and sideview mirrors. The \
LED in the switch will light up
to indicate that the heating function is engaged. See
page 38 for additional information on this function.
CAUTION:
Never use ice scrapers made of metal as they can easily scratch the mirr\
or surface.

pg. 50 Electronic Climate Control (ECC) - manual settings
Recirculation (see also page 48)
Press this switch to engage the recirculation function (air in the pass\
enger compartment recirculates - no
fresh air enters the compartment). The LED in the switch will light up \
to indicate that the function is
engaged.
l Use this function if the outside air is contaminated with exhaust gases,\
smoke, etc or to heat/cool the
car quickly.
l Recirculation should not be used for more than 15 minutes. If your windows begin to fog or mist,
make sure that the recirculation function is switched off.
l Selecting Defroster automatically switches recirculation off.
l Timer mode activation: (Cars with Interior Air Quality system have no timer mode) Press and \
hold
the recirculation button for at least 3 seconds to activate a recirculat\
ion timer mode. The amber LED in
the recirculation button will flash 5 times to show that the timer mode \
is being activated. In the timer
mode, each time the recirculation button is pressed, the climate control\
system will recirculate the air in
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2004 VOLVO XC70
A/C - ON/OFF
The air conditioning function is engaged by pressing ON and disengaged b\
y pressing OFF. When you
select Defroster
, the air conditioning is automatically engaged if the fan is not set to\
position 0.
Heated front seats (option)
Please see page 38 for more information on this function.
Heated rear window/sideview mirrors
This function demists/de-ices the rear window and sideview mirrors. The \
LED in the switch will light up
to indicate that the heating function is engaged. See
page 38 for additional information on this function.
CAUTION:
Never use ice scrapers made of metal as they can easily scratch the mirr\
or surface.
Recirculation
Recirculation can be used to shut out stale air, exhaust, etc. from the \
passenger compartment. The air in
the passenger compartment is then recirculated, i. e. no air from outsid\
e the car is taken into the car
when this function is activated. Recirculation (together with the air c\
onditioning system) cools the
passenger compartment more quickly in warm weather.
If you allow the air in the car to recirculate, there is a risk of icing\
and fogging, especially in winter. The
timer function minimizes the risk of ice, misting and stale air.
Activate the timer function as follows:
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2004 VOLVO XC70
Three-way catalytic converter cautions
l Keep your engine properly tuned. Certain engine malfunctions, particular\
ly involving the electrical,
fuel or distributor ignition systems, may cause unusually high three-way\
catalytic converter
temperatures. Do not continue to operate your vehicle if you detect engine misfire, no\
ticeable loss of
power or other unusual operating conditions, such as engine overheating \
or backfiring. A properly
tuned engine will help avoid malfunctions that could damage the three-wa\
y catalytic converters.
l Do not park your car over combustible materials, such as grass or leaves\
, which can come into contact
with the hot exhaust system and cause such materials to ignite under cer\
tain wind and weather
conditions.
l Excessive starter cranking (in excess of one minute), with an intermit\
tently firing or flooded engine,
can cause three-way catalytic converter or exhaust system overheating.
l Remember that tampering or unauthorized modifications to the engine or t\
he vehicle may be illegal
and can cause three-way catalytic converter or exhaust system overheatin\
g. This includes:
- Altering fuel injection setting or components.
- Altering emission system components or location or removing components\
.
- Repeated use of leaded fuel.
NOTE: Unleaded fuel is required for cars with three-way catalytic converters \



Contents | Top of Page
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2004 VOLVO XC70
Fuel tank cover 86
Fuel/emissions systems
132
Fuses
118-121
G
Gas cap
86
Gasoline
84
Gear indicator
27
Geartronic (automatic transmission)
92, 93
Generator
150
Generator warning light
28
H
Hand brake
39
Handgrip - XC70
55, 73
Handling
96
Hazard warning flashers
38
Head restraint (center) - 3-section rear seat
64
Head restraint - center rear
3
Headlight bulbs - replacing
122
Headlight wiper blades - replacing
142
Headlights
34
Heated front seats
38
Heated rear window
38
Heated sideview mirrors
38
Heating
48-51
Hoisting the car
135
Holder for grocery bags
67
Home Safe System
76
HomeLink®
169-171
Hood - opening
136
I
Ignition switch
35, 36
Immobilizer (start inhibitor)
76, 87
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