Page 105 of 120

Volume control - ALARM
If a CD is playing when the radio receives an alarm bulletin (available in certain areas only), the CD player enters
pause mode. The bulletin is broadcast at the volume selected for this type of message.
After the bulletin has been completed, the audio system reverts to the originally selected sound.
Sound settings
Bass
Adjust the bass by pressing the button to extend the control and turning it to the left (less bass) or to the right (more
bass). A "detent" indicates "equalized" bass. Press the button back in when you have made the adjustment.
Treble
Adjust the treble by pressing the button to extend the control and turning it to the left (less treble), or to the right (more
treble). A "detent" indicates "equalized" treble. Press the button back in when you have made the adjustment.
Fader - Balance front/rear
Adjust front/rear speaker balance by pressing the button to extend the control and turning it to the left (more sound
from the rear speakers) or to the right (more sound from the front speakers). A "detent" indicates "equalized" balance.
Press the button back in when you have made the adjustment.
Balance right/left
Adjust left/right speaker balance by pressing the button to extend the control, and turning it to the left (more sound
from the left speakers) or to the right (more sound from the right speakers). A "detent" indicates "equalized" balance.
Press the button back in when you have made the adjustment.
MID EQ level
This function is used to fine-tune the balance of sound in the speakers. To set the level:
1. Press SOURCE.
2. Turn the SOURCE knob, select ADVANCED MENU and press SOURCE.
3. Turn the SOURCE knob, select AUDIO SETTINGS and press SOURCE.
4. Turn the SOURCE knob, select MID EQ LEVEL and press SOURCE.
5. Turn the SOURCE knob, select the desired level and press SOURCE.
6. Press EXIT.
pg. 178 Audio
Radio functions HU-650/HU-850 (contd)
ProCarManuals.com
Page 106 of 120

Selecting a sound source
The sound source (e.g. AM, FM, etc.) can be selected in two ways:
Use the sound source buttons (see the center illustration above).
Turn the SOURCE knob (see illustration above) to select a sound source (AM1, AM2, FM1, FM2, FM3, or CD).
Press the knob to select the AM or FM band of your choice.
The sound source selected will be shown in the display.
Scan
Press the SCAN button to start the station scan function. When a station is found, scanning stops for approximately 10
seconds, after which scanning will continue.
Press the SCAN or SOURCE button when a station has been found if you would like to listen to that station and to
discontinue the scan function.
Station seek up/down
Press
or to start the seek function. The radio seeks the next audible station and tunes it in. Repeat the procedure
to continue the seek function.
Manual station search
Press
or and hold it down. MAN will be shown in the display. The radio scans slowly in the selected direction
and will increase the scanning speed after a few seconds. Release the button when the desired frequency appears in the
display.
The frequency can be fine-tuned by short presses on the
or keys.
The system will remain in manual search mode for 5 seconds after the button is released, after which it will return to
seek mode.
pg. 179 Audio
Steering wheel key pad (option)
If the vehicle is equipped with the key pad in the steering wheel press the right or left arrow to switch between preset
stations.
ProCarManuals.com
Page 107 of 120

Storing stations
To store a selected station under one of the station setting buttons 1-6:
1. Tune to the desired station.
2. Press the button under which the station is to be stored and keep it depressed. The audio system sound will be
interrupted for a few seconds and STORED will appear in the display. The station is now stored.
A total of 30 stations can be stored; 6 stations each in AM1, AM2, FM1, FM2, and FM3.
Storing stations automatically
This function automatically searches for and stores up to 10 strong AM or FM stations in a separate memory. If more
than ten stations are found, the ten strongest ones are stored. This function is especially useful in areas in which you
are not familiar with radio stations or their frequencies.
To use the AUTO function:
1. Select radio mode using the AM or FM buttons, or by turning the SOURCE knob.
2. Start the search by pressing AUTO for more than 2 seconds.
3. AUTO appears in the display and a number of stations with strong signals (max. 10) from the selected frequency
band will be
pg. 180 Audio
Radio functions HU-650/HU-850 (contd)
stored in the auto-store memory. If there are no stations with sufficient signal strength, NO STATION is displayed.
4. Press the AUTO button or the arrow keys on the optional steering wheel controls briefly to select the stored stations.
When the radio is in auto-store mode, AUTO is shown in the display. AUTO disappears when you return to the
normal radio mode.
Return to the normal radio mode by pressing the AM, FM, or EXIT button.
To return to the Auto-store mode, press the AUTO button briefly.
pg. 181 Audio
RBDS functions HU-650/HU-850
ProCarManuals.com
Page 108 of 120

Radio Broadcast Data System - RBDS
This feature, which may not be available in your area, functions only with FM broadcasts. The radio in your car is
equipped with an advanced system allowing information from broadcasters to be transmitted visually, as text, together
with the audio signal. This information is then decoded by the radio and made available for several new and unique
features.
The RBDS or Radio Broadcast Data System operates in the FM band only, and the information transmitted is supplied
exclusively by participating broadcasters. Volvo has no control over the accuracy of the data or information.
Coverage by local broadcasters may be limited at this time, but as the technology and benefits grow, you will find the
radio in your car is equipped to take advantage of this system.
PI (Program Information) Seek:
When an FM station has been stored as a preset, the radio also stores RBDS program information if it is available.
When the preset is selected at a later time, the radio tries to access updated program information. In weak signal areas,
there may be a delay before the station becomes audible. During this delay, "PI seek" will be displayed and there will
be no sound.
PI seek can be interrupted by pressing EXIT.
Radio text
Certain RBDS stations broadcast program information, which can be shown in the display. The text will be shown
twice in the display.
To start this function:
Press the FM button for several seconds.
To deactivate this function:
Press FM briefly.
Station information will be shown twice in the display.
Alarm
Alarms bulletins are transmitted automatically by certain RBDS stations. The function cannot be deactivated.
"Alarm!" is shown in the radio display when an alarm message is sent. The function is used to warn motorists of
serious accidents, etc.
pg. 182 Audio
Program type/station format -PTY
The PTY function allows you to find stations whose programs suit your taste. Use the PTY function to select among
the different station formats shown in the list.
To select a station format:
1. Select radio mode using the FM button, or by turning the SOURCE knob.
2. Turn the SOURCE knob, select PTY and press SOURCE.
3. Turn the SOURCE knob, select a station format from the list and press SOURCE to confirm the selected station
format. The PTY (station format) of the selected station is now shown in the display.
NOTE: Not all RBDS radio stations have PTY designations.
Station formats Format Display text
ProCarManuals.com
Page 109 of 120
OffPTY OFF
NewsNEWS
Current affairs AFFAIRS
Information INFO
Sports SPORT
Education EDUCATION
Drama DRAMA
Art and culture CULTURE
Science SCIENCE
Entertainment VARIED
Pop music POP M
Rock music ROCK M
Easy listening EASY M
Light classics LIGHT M
Classical music CLASSICS
Other music OTHER M
Weather WEATHER
Finance FINANCE
Religious programs RELIGION
Travel TRAVEL
Leisure LEISURE
Jazz music JAZZ
Country music COUNTRY
National music NATION M
Oldies "OLDIES"
Folk music FOLK M
Documentary DOCUMENT
Contents | Top of Page
ProCarManuals.com
Page 110 of 120
2 0 0 5
VOLVO S60
Index
pg. 195 Index
A
A/C (air conditioning) 54
, 57
ABSii , 27 , 99
Adjustable steering wheel33
Air bags - dual threshold/stage8
Air distribution51 , 54 , 58
Air quality sensor55
Air vents51
Airbag - Side Impact (SIPS)12
Airbags4
Alarm73 , 80
All Wheel Drive96
All Wheel Drive - towing103
Anti-lock Brake System (ABS)ii , 27
Approach lighting36
Ashtray42
Audio173
AUTO (climate control)53
Automatic Climate Control, ECC52
Automatic gearbox89
Automatic transmission92
Automatic transmission - adaptive system93
Automatic transmission - kickdown93
Automatic transmission - Sport mode95
Average speed39
AWD96
B
Back up light153
Backrest, rear seat, folding69
Battery138 , 146 , 170
Battery - replacing147
Belt check139
Blower (fan)53, 57
Booster cushion (integrated)20
ProCarManuals.com
Page 111 of 120
Brake circuit98
Brake fluid144
Brake light153
Brake system27 , 98
Bulbs149
C
Capacities165
Capacity weight122
Carbon Monoxide - Important Warning85
Catalytic converter167
Ceiling lighting155
Central locking system - remote control75
Changing coolant139
Changing oil and oil filter141
Changing wheels126
Check Engine warning light29
Child restraint anchorages22
Child safety18
Child safety locks79
Child seat anchors19
Cigarette lighter42
Climate control systems -general information50
Clock26
Coat hanger68
Cold weather precautions110
Coolant143
Coolant - changing139, 143
Coolant - checking level of139
Cooling system166
Courtesy light64
Cruise control40
Curb weight122
Current fuel consumption39
D
Defroster53
Door mirror defroster38
Door mirrors32
Driving economically89
DSTC31
Dual -threshold airbags8
E
ECC52
Economical driving89
Electric socket32 , 42
ProCarManuals.com
Page 112 of 120
Electrical system170
Electrically operated moonroof47
Electrically operated windows43
Engine - starting87
Engine compartment140
Engine oil141
Engine oil - checking142
Engine oil, capacity165
Engine specifications171
Environmentiii
F
Federal Clean Air Act136
FIX NEXT SERVICE30
Floor mats65
Fog lamp29
Fog light, rear153
Front fog light, changing152
Front fog lights34
Front park assist112
Front seat - backrest61
Front seats60
Front seats - heated38
Front seats - manual adjustment60
Front seats - power62
Front suspension168
Fuel84
Fuel filler capii , 86
Fuel filler doorii , 86
Fuel filler door - unlocking34
Fuel Formulations85
Fuel gauge26
Fuel tank, capacity165
Fuses156
G
Gasoline84
Gear position91
Geartronic94
Geartronic - kickdown95
Geartronic - manual shifting95
General informationii
Generator170
Generator warning light29
Glossary of tire terminology121
Glove compartment68
ProCarManuals.com