Page 89 of 276

2007 Volvo C70
seconds until the frequency signal has been learned. The indicator light\
will flash slowly and then rapidly after several
seconds upon successful training. DO NOT release until the HomeLink indi\
cator light flashes slowly and then rapidly.
When the indicator light flashes rapidly, both buttons may be released. \
(The rapid flashing indicates successful
training.)
76 02 Instruments and controls
HomeLink® Universal Transceiver (option)
4. Press and hold the trained HomeLink button and observe the indicator \
light.
l If the indicator light is solid/continuous, training is complete and you\
r device should activate when the HomeLink
button is pressed and released.
l If the indicator light blinks rapidly for 2 seconds and then turns a sol\
id/continuous light, proceed with the following
training instructions for a rolling code device. A second person may mak\
e the following steps quicker and easier.
Please use a ladder or other device. Do not stand on your vehicle to per\
form the next steps.
5. At the garage door opener receiver (motorhead unit) in the garage, \
locate the "learn" or "smart" button (usually near
where the hanging antenna wire is attached to the unit). If there is di\
fficulty locating the training button reference the
garage door opener's manual or contact us.
6. Press and release the "learn" or "smart" button (the name and color \
of the button may vary by manufacturer).
NOTE
Once the button is pressed, there are 30 seconds in which to initiate th\
e next
step.
7. Return to the vehicle and firmly press and hold the trained HomeLink \
button for two seconds and release. Repeat
the "press/hold/release" sequence up to 3 times to complete the training\
process.
NOTE
During programming, your hand-held transmitter may automatically stop tr\
ansmitting. Continue to press and hold
the desired HomeLink button while you press and repress ("cycle") your\
hand-held transmitter every two seconds
until the frequency signal has been learned. The indicator light will fl\
ash slowly and then rapidly after several
seconds upon successful training. If necessary, follow steps 5-7 to comp\
lete the training for a rolling code device.
To train additional HomeLink buttons, begin with step two.
Rolling Code Programming
Rolling code garage door openers that are "code-protected" and manufactu\
red after 1996 may be determined by the-
following:
l Reference the garage door opener owner's manual for verification.
l The handheld transmitter appears to program the HomeLink Universal Trans\
ceiver but does not activate the garage
door.
file:///K|/delme/2007_C70/07c70_02.htm (41 of 43)12/22/2006 9:15:42 PM\
Page 90 of 276

2007 Volvo C70
l Press and hold the trained HomeLink button. The garage door opener has t\
he rolling code feature if the indicator
light flashes rapidly and then turns solid after 2 seconds.
To train a garage door with the rolling code feature, follow these instr\
uctions (the aid of a second person may make
the training quicker and easier):
1. Locate the training button on the garage door opener motor head unit.\
Exact location and color of the button may
vary by garage door opener brand. If there is difficulty locating the tr\
aining button, reference the garage door opener
owner's manual or please visit our Web site at
www.homelink.com.
2. Press the training button on the garage door opener motor head unit (\
which activates the "training light").
NOTE
Following step 2, there are 30 seconds in which to initiate step
3.
3. Firmly press and release the programmed HomeLink® button. Press an\
d release the HomeLink button a second
time to complete the training process. (Some garage door openers may re\
quire
77 02 Instruments and controls
HomeLink® Universal Transceiver (option)
you to do this procedure a third time to complete the training.)
The garage door opener should now recognize the HomeLink Wireless Contro\
l System. The remaining two buttons
may now be trained if this has not previously been done. Refer to the Pr\
ogramming portion of this text. The
HomeLink Wireless Control System (once programmed) or the original han\
dheld transmitter may be used to activate
the garage door. In the event that there are still difficulties in progr\
amming the HomeLink Wireless Control System,
please visit our Web site,
www.homelink.com.
Reprogramming a Single HomeLink Button
To program a device to HomeLink using a HomeLink button previously train\
ed, follow these steps:
1. Press and hold the desired HomeLink button. Do NOT release until step\
4 has been completed.
2. When the indicator light begins to flash slowly (after 20 seconds),\
position the handheld transmitter 1 to 3 inches
away from the HomeLink surface.
3. Press and hold the handheld transmitter button. The HomeLink indicato\
r light will flash, first slowly and then
rapidly.
4. When the indicator light begins to flash rapidly, release both button\
s.
file:///K|/delme/2007_C70/07c70_02.htm (42 of 43)12/22/2006 9:15:42 PM\
Page 91 of 276
2007 Volvo C70
The previous device has now been erased and the new device can be activa\
ted by pushing the HomeLink button that
has just been programmed. This procedure will not affect any other progr\
ammed HomeLink.
Erasing Channels
Individual buttons cannot be erased. However, to erase all three program\
med buttons:
1. Press and hold the two outside buttons until the indicator light begi\
ns to flash (after 20 seconds).
2. Release both buttons.
The HomeLink® Wireless Control System is now in the training (learni\
ng) mode and can be programmed at any time
following steps 2 through 4 in the Programming section.
Contents | Top of Page
file:///K|/delme/2007_C70/07c70_02.htm (43 of 43)12/22/2006 9:15:42 PM\
Page 92 of 276
2007 Volvo C70
2 0 0 7
VOLVO C70
78 03 Climate
General information
80
Air vents
81
Electronic Climate Control (ECC)
82
Air distribution
85
79 03 Climate
80 03 Climate
General information
Air conditioning - A/C
Your car is equipped with an Electronic Climate Control (ECC).
The air conditioning system can be switched off, but for optimal air qua\
lity in the passenger compartment
and to prevent the windows from fogging, the air conditioning should be \
left on - even in cool weather.
NOTE
file:///K|/delme/2007_C70/07c70_03.htm (1 of 10)12/22/2006 9:15:43 PM
Page 93 of 276

2007 Volvo C70
In warm weather, a small amount of water may accumulate under the car wh\
en it has been parked. This
water is condensation from the A/C system and is normal.
Ice and snow
Always keep the air intake grille at the base of the windshield free of \
snow.
Climate control maintenance
Special tools and equipment are required to maintain and carry out repai\
rs on the climate system. Work of
this type should only be done by a trained and qualified Volvo service t\
echnician.
Refrigerant
Volvo cares about the environment. The air conditioning system in your c\
ar contains a CFC-free
refrigerant - R134a. This substance will not deplete the ozone layer. Th\
e system contains 1.2 lbs (530 g)
R134a (HFC 134a), and uses PAG oil.
Passenger compartment 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.
NOTE
There are different types of cabin air filters. Ensure that the correct \
type is
installed.
Display
The display above the climate control panel shows the climate settings t\
hat have been made.
Personal settings
There are two functions in the climate system that can be set to your pr\
eferences:
l Blower speed to Auto mode (models with ECC only).
l Timer controlled recirculation of the air in the passenger compartment.
file:///K|/delme/2007_C70/07c70_03.htm (2 of 10)12/22/2006 9:15:43 PM
Page 94 of 276
2007 Volvo C70
For information about how to make these settings, see the Personal setti\
ngs section on page 72.
81 03 Climate
Air vents
Air vents in the dashboard
A. Open
B. Closed
C. Horizontal air flow
D. Vertical air flow
Direct the outer air vents toward the side windows to defrost.
82 03 Climate
Electronic Climate Control (ECC)
file:///K|/delme/2007_C70/07c70_03.htm (3 of 10)12/22/2006 9:15:43 PM
Page 95 of 276
2007 Volvo C70
1. Auto - On/Off
2. Blower speed
3. Recirculation
4. Defroster
5. Airflow controls
6. A/C - ON/OFF
7. Heated driver's seat
8. Heated front passenger's seat
9. Rear window and door mirror defrosters
10.Temperature selector
NOTE
l The sunlight sensor on the upper side of the dashboard and the passenger\
compartment temperature
sensor, located behind the climate system control panel, should not be o\
bstructed.
l The air conditioning system is temporarily switched off during full thro\
ttle acceleration.
ECC functions
1. Auto - On/Off
file:///K|/delme/2007_C70/07c70_03.htm (4 of 10)12/22/2006 9:15:43 PM
Page 96 of 276

2007 Volvo C70
The AUTO function automatically regulates climate control to maintain th\
e desired
temperature. The automatic function controls heating, air conditioning, \
blower speed, recirculation, and
air distribution.
If you select one or more manual functions, the remaining functions cont\
inue to be controlled
automatically. All manual settings are
83 03 Climate
Electronic Climate Control (ECC)
switched off when AUTO is switched on. AUTO CLIMATE is shown in the disp\
lay.
2. Blower speed
The blower speed can be increased or decreased by turning the knob. The\
blower speed
is regulated automatically if AUTO is selected. The previously set blowe\
r speed is disconnected.
NOTE
If the knob is turned counterclockwise and the blower indication in the \
display goes out, the blower and
the air conditioning are switched off. The display shows the blower symb\
ol and OFF.
3. Recirculation
This function can be used to shut out exhaust fumes, smoke, etc from the\
passenger
compartment. The air in the passenger compartment is then recirculated, \
i.e. no air from outside the car is
taken into the car when this function is activated. If the air in the ca\
r recirculates for too long, there is a
file:///K|/delme/2007_C70/07c70_03.htm (5 of 10)12/22/2006 9:15:43 PM