2004 VOLVO XC70 ECO mode

2004 VOLVO XC70

Volvo is committed to the well being of our customers. As a natural part\
of this commitment, we care
about the environment in which we all live. Caring for the environment m\
eans an everyday involvement
in reducing our environmental impact.
Volvo's environmental activities are based on a holistic view, which mea\
ns we consider the overall
environmental impact of a product throughout its complete life cycle. In\
this context, design, production,
product use, and recycling are all important considerations.
In production, Volvo has partly or completely phased out several chemica\
ls including freons, lead
chromates, naphtanates, asbestos, mercury and cadmium; and reduced the a\
mount of chemicals used in
our plants 50% since 1991.
In use, Volvo was the first in the world to introduce into production a \
three-way catalytic converter with
a Lambda sond, now called oxygen sensor, in 1976. The current version of\
this highly efficient system
reduces emissions of harmful substances (CO, HC, NOx) from the exhaust\
pipe by approximately 95%
and the search to eliminate the remaining emissions continues. Volvo is \
the only automobile
manufacturer to offer CFC-free retrofit kits for the air conditioning sy\
stem for all models as far back as
the M/Y 1975 240. Advanced electronic engine controls, refined purificat\
ion systems and cleaner fuels
are bringing us closer to our goal.
After Volvo cars and parts have fulfilled their use, recycling is the ne\
xt critical step in completing the
life cycle. The metal content is about 75% of the total weight of a car,\
which makes the car among the
most recycled industrial products. In order to have efficient and well c\
ontrolled recycling, many Volvo
variants have printed dismantling manuals, indicating the weight and mat\
erial of individual components.
For Volvo, all homogeneous plastic parts weighing more than 1.7 oz. (50\
grams) are marked with
international symbols that indicate how the component is to be sorted fo\
r recycling.
In addition to continuous environmental refinement of conventional gasol\
ine-powered internal
combustion engines, Volvo is actively looking at advanced technology alt\
ernative-fuel vehicles.
When you drive a Volvo, you become our partner in the work to lessen the\
car's impact on the
environment.
To reduce your vehicle's environmental impact, you can:
l Maintain proper air pressure in your tires. Tests have shown decreased f\
uel economy with improperly
inflated tires
l Follow the recommended maintenance schedule in your Warranty and Service\
Records Information
booklet.
l Drive at a constant speed
l See an authorized Volvo retailer as soon as possible for inspection if t\
he check engine (malfunction
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2004 VOLVO XC70
The stability systems consist of a number of functions:
The following two functions are common to both STC/DSTC
1. Traction control (TC)
This function is designed to help reduce wheel spin by transferring powe\
r from a drive wheel that begins
to lose traction to the wheel on the opposite side of the car (on the s\
ame axle). TC monitors and
compares the rotational speed of the drive wheels. If one of the drive w\
heels shows a tendency to spin,
the difference in speed is immediately detected. This triggers the Anti-\
lock Brake System, which brakes
the spinning wheel until the difference in rotational speed is corrected\
.
TC is most active at low speeds, and a pulsating sound will be audible w\
hen the system is regulating
wheel spin. This is quite normal.
This is one of the STC/DSTC's permanent functions and is not affected wh\
en the button on the center
control panel is pressed.
2. Spin control (SC)
The spin control function is designed to help prevent the drive wheels f\
rom spinning while the car is
accelerating. This is done by temporarily reducing engine torque to the \
drive wheels, which helps
improve stability and tractive force.
Under certain circumstances, such as when driving with snow chains, or d\
riving in deep snow or loose
sand, it may be advisable to temporarily switch off this function for ma\
ximum tractive force. This is
done by pressing the STC/DSTC button on the center control panel for at \
least a half a second.
When the SC function has been switched off:
l The text window (see page 27) will briefly display "SPIN CONTROL OFF"
l The LED in the STC/DSTC button will be off.
The following two functions are only available with DSTC:
3. Active Yaw Control (AYC)
This function helps maintain directional stability, for example when cor\
nering, by braking one or more
of the wheels if the car shows a tendency to skid or slide laterally. Th\
is is done by activating the Anti-
lock Braking System. A pulsating sound will be audible when the function\
is active, which is quite
normal. If you apply the brakes while this function is active, the brake\
pedal will feel stiffer than usual.
This is also one of the DSTC system's permanent functions and is not aff\
ected when the DSTC button on
the center control panel is pressed.
R-models only:
The AYC function can be deactivated. This is done by pressing the DSTC b\
utton on the center control
panel (see the illustration on
page 31) for approximately one second. This procedure must be repeated 5
times, after which "DSTC REDUCED FUNCTION" will be displayed in the text\
window. AYC will be
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2004 VOLVO XC70
automatically reactivated the next time the ignition is switched on. WARNING!
With AYC disabled, the car's handling and stability characteristics will\
be altered.
4. Emergency Brake Assistance (EBA)
The EBA function is an integrated part of the DSTC system. EBA is design\
ed to provide full brake
effect immediately in the event of sudden, hard braking. The system is a\
ctivated by the speed with which
you depress the brake pedal.
When the EBA system is activated, the brake pedal will go down and press\
ure in the brake system
immediately increases to the maximum level.
pg. 21 STC/DSTC
Maintain full pressure on the brake pedal in order to utilize the system\
completely. EBA is automatically
deactivated when the brake pedal is released. When the car has been park\
ed for some time, the brake
pedal may sink more than usual when the engine is started. This is norma\
l and the pedal will return to its
usual position when it is released.
The STC/DSTC button
The STC/DSTC button in the center control panel (see page 31) is used to switch the Spin Control (SC)
function on or off
NOTE: AYC (on models equipped with this function) will also be reduced, but\
not switched off, if SC
is switched off.
The button must be pressed for at least a half second to prevent SC from\
being switched off
inadvertently.
When the function has been switched off, the green indicator lamp in the\
button will go out and "STC/
DSTC SPIN CONTROL OFF" will be displayed in the text window.
All STC/DSTC functions are (re)activated each time the engine is start\
ed.
The Stability Control indicator light
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2004 VOLVO XC70
information.
If the engine temperature remains high, check coolant level - see
page 133.
4 Trip odometer/reset button
The trip odometer is used for measuring shorter distances. The last digi\
t indicates 1/10 mile/kilometer. Press
the button quickly to toggle between trip odometers 1 and 2. Hold in the\
button for more than 2 seconds to
reset.
5 Odometer
6 Speedometer
7 General warning light (see
page 28).
8 High beam indicator light
9 Tachometer
Indicates engine speed in thousands of rpm. Do not drive for long with t\
he needle in the red section. The
engine has an built-in function preventing too high an engine speed. Whe\
n this function operates, you may
discern some pulsation, which is normal.
10 Gear and driving mode indicator
The currently selected driving mode is displayed here. If you use the Ge\
artronic function on the automatic
transmission, the currently selected gear will be displayed.
11 Ambient temperature indicator
This display indicates the air temperature outside your car. A "snowflak\
e" symbol in the text window is
displayed when the temperature is in the range of 23 - 36° F (-5 - +\
2° C).
Please note that this symbol does not indicate a fault with your car.
At low speeds or when the car is not moving, the temperature readings ma\
y be slightly higher than the actual
ambient temperature.
12 Clock/reset button
Turn the button to adjust the clock.
13 Fuel gauge
The fuel tank holds approximately:
Front wheel drive models:18.5 US gal. (70 liters)
All Wheel Drive models: 19 US gal. (72 liters)
V70R: 18 US gal. (68 liters)
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2004 VOLVO XC70
pg. 29 Indicator and warning lights

Rear fog light
This light indicates that the rear fog light is on.

Malfunction indicator lamp
On-Board Diagnostic II (OBDII): As you drive, a computer called "OBDII" monitors your car's engine,
transmission, electrical and emission systems. The CHECK ENGINE light wi\
ll light up if the computer
senses a condition that potentially may need correcting. When this happe\
ns, please have your car checked by
a Volvo retailer as soon as possible.
A CHECK ENGINE light may have many causes. Sometimes, you may not notice\
a change in your car's
behavior. Even so, an uncorrected condition could hurt fuel economy, emi\
ssion cleanliness, and driveability.
Extended driving without correcting the cause could even damage other co\
mponents in your car.
Canadian models are equipped with this warning light:

NOTE: If the fuel filler cap is not closed tightly or if the engine is runni\
ng when the car is refueled, the
Malfunction Indicator Lamp may indicate a fault. However, your vehicle's\
performance will not be affected.
Use only Volvo original or approved fuel filler caps.

Anti-lock Brake System ABS
If the warning light comes on, there is a malfunction of the ABS system \
(the standard braking system will
still function). The vehicle should be driven to a Volvo retailer for i\
nspection. See
page 19 for additional
information.
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2004 VOLVO XC70
1) Orange warning triangle, see page 28.
2) Red warning triangle, see
page 28.

pg. 31 Switches in the center console

The positions of these buttons may vary, depending on the specifications\
of your car
1. Not in use
2. Not in use
3. Not in use
4. Stability Traction Control (STC)*/Dynamic Stability Traction Contro\
l (DSTC)**
Press this switch for at least half a second to turn the Spin Control (\
SC) function of the STC/DSTC system on
or off.
R-models only:
The Active Yaw Control function can be deactivated. See
page 20 for more information.
An LED in the switch will light up to indicate that the system is on. Se\
e
pages 20-21 for more information on
STC/DSTC. The SC function should be switched off if you, for any reason,\
temporarily have to drive with
tires of different dimensions (e.g., spare tire).
To help reduce the risk that the SC function is turned off inadvertently\
, the switch must be held in for at least
half a second to disable this function. " STC/DSTC SPIN CONTROL OFF" wil\
l be displayed in the text
window.
WARNING!
Please be aware that the car's handling characteristics may be affected \
if the Spin Control function is
switched off.
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2004 VOLVO XC70
l Current speed in mph (Canadian models only)
NOTE: Warning messages from the car's monitoring systems will override the tri\
p computer function. If a
warning message is displayed in the text window while you are using the \
trip computer, you must
acknowledge the message by pressing button A. Press button A again to re\
turn to the trip computer function.
Trip computer controls and functions
The four* trip computer functions can be accessed by twisting control B \
one step at a time in either direction.
Twisting a fifth time** returns you to the original function.
The trip computer can be reset (current data will be erased from system\
memory) by pressing RESET (button
C).
1. Driving distance on current fuel reserve
This function shows the approximate distance that can be driven on the f\
uel remaining in the tank. This
calculation is based on average fuel consumption during the last 12 mile\
s (20 km) of driving and the amount
of fuel remaining in the tank when the reading was taken. When the drivi\
ng distance on current fuel reserve is
less than 12 miles (20 km), "----" will be displayed in the text windo\
w.
2. Average fuel consumption
This value indicates fuel consumption since the last time the trip compu\
ter was reset (by pressing RESET,
button C). When the engine is switched off, information on fuel consump\
tion is stored and remains in system
memory until the RESET (button C) is pressed again.
3. Current fuel consumption
This value indicates the current fuel consumption, based on readings tak\
en once per second. When the car is
not moving, "----" will be displayed.
4. Average speed
This value indicates average speed since the last time the trip computer\
was reset (by pressing RESET, button
C). When the engine is switched off, information on average speed is st\
ored and remains in system memory
until the RESET (button C) is pressed again.
5. Current speed in miles per hour (Canadian models only)
This function provides the driver with an instantaneous conversion of th\
e car's current speed from km/h to
mph.
NOTE: Trip computer readings may vary slightly depending on the circumference \
of the tires on the car.
*Five functions on Canadian models
**A sixth time on Canadian models
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2004 VOLVO XC70
Disengaging cruise control
Cruise control can be disengaged by:
l Pressing the CRUISE button.
l Putting the gear selector in (N)eutral.
NOTE: Cruise control is automatically disengaged if the engine is switched off\
, if the gear selector is
placed in (N)eutral, if the car's speed drops to under 70% of the curr\
ently set speed or if the wheels start
to spin.
Temporarily disengaging cruise control
l Press 0 to temporarily disengage cruise control. Press "resume" () to return to the previously set
speed.
l Press the brake pedal. Press "resume" () to return to the previously set speed.
WARNING!
Cruise control should not be used in heavy traffic or when driving on we\
t or slippery roads. Cruise
control may not maintain set speed on steep downgrades.

pg. 34 Light switch panel
A - Headlights, parking lights
O All lights off
Models with daytime running lights: Low beam headlights will automatically come on if the ignition
key is in position II. Front and rear parking lights and license plate l\
ights will also be on.
Volvo recommends the use of daytime running lights. If, however, you wou\
ld prefer to have these lights
turned off (USA only), please consult your Volvo retailer. Please note\
that the use of daytime running
lights is mandatory in Canada.
NOTE: Bi-Xenon headlights (option): Turn the headlight switch to position 0\
to activate a daylight
sensor, which automatically switches the low beams on or off, depending \
on ambient light conditions.
When driving in daylight, the headlights will switch off and the daytime\
running lights will come on. In
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