2004 VOLVO XC70 wheel

2004 VOLVO XC70
The engine is equipped with a multiport fuel injection system.
Distributor ignition system
Firing order: 1-2-4-5-3
Electronic ignition setting: Not adjustable
Spark plugs: Champion RC8PYP 8 (or equivalent)
Spark plug gap: 0.028-0.032" (0.7-0.8 mm)
Tightening torque: 18.4 ft. lbs. (25 Nm) WARNING!
The ignition system operates at very high voltages. Special safety preca\
utions must be followed to
prevent injury. Always turn the ignition off when:
l Replacing ignition components e.g. plugs, coil, etc.
l Do not touch any part of the ignition system while the engine is running\
. This may result in a shock
and bodily injury.
Front suspension
Spring strut suspension with integrated shock absorbers and control arms\
linked to the support frame.
Power-assisted rack and pinion steering. Safety type steering column. Th\
e alignment specifications
apply to an unladen car but include fuel, coolant and spare wheel.
Rear suspension
Individual rear wheel suspension with longitudinal support arms, double \
link arms and track rods.
All specifications are subject to change without prior notice.

pg. 150 Electrical system
Electrical system
12 Volt, negative ground.
Voltage-controlled generator. Single-wire system with chassis and engine\
used as conductors. Grounded
on chassis.
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2004 VOLVO XC70
17. Traffic information
18. Automatic presetting of radio stations
19. Display


pg. 156 Audio systems HU-613/HU-803

Switch on/off
Press the knob to switch on or turn off the radio.
Volume control
Turn the knob clockwise to increase volume. Volume control is electronic\
and does not have an end
stop. If you have a key pad in the steering wheel, increase or decrease \
the volume with the + or -
buttons.
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 bu\
tton back in when you have made
the adjustment.
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2004 VOLVO XC70
indicates "equalized" balance. Press the button back in when you have ma\
de the adjustment.
Balance right/left
Adjust left/right speaker balance by pressing the button to extend the c\
ontrol, pulling it out as far as
possible and then turning it to the left (more sound from the left spea\
kers) or to the right (more sound
from the right speakers). A "detent" indicates "equalized" balance. Pre\
ss the button back in when you
have made the adjustment.
A - Setting station
Press the left side of the button to select lower frequencies and the ri\
ght side for higher frequencies. Set
frequencies are displayed.
B - Station seek up/down
Press the left side (lower frequency) or right side (higher frequency\
) of the button to start the seek
function. The radio seeks the next audible station and tunes it in. Repe\
at the procedure to continue the
seek function.

Audio system controls on the steering wheel
Station seek up/down
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2004 VOLVO XC70
If you have a key pad in the steering wheel press the right or left arro\
w to switch between preset stations.
Scan function
Press the SCAN button (HU-613) or the SOURCE button (HU-803) to star\
t the station scan function.
When a station is found, scanning stops for several seconds, after which\
scanning will continue.
Press the SCAN or SOURCE button when a station has been found if you wou\
ld like to listen to that
station and to discontinue the scan function.

pg. 158 Audio systems HU-613/HU-803 - radio

A - Automatic station preset
This function seeks and stores up to 10 strong AM or FM stations in a se\
parate memory. This function is
especially useful in areas where you are not familiar with the radio sta\
tions.
1. Press in the "AUTO" button for at least 2 seconds. A number of strong\
signal stations (max. 10) from
the currently selected waveband are now stored automatically in the memo\
ry. An "A" and "AUTO" is
displayed. If there is no station with sufficient signal strength "NO ST\
ATION" is displayed.
2. Turn "1-20/DISC" button if you wish to change to another of the auto-\
stored stations.
Another auto-stored station is selected with each turn.
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2004 VOLVO XC70
Volume of traffic information/news/PTY -HU- 803 only
If you change the volume when the TP, PTY or NEWS function is active, th\
e new volume setting will be
stored automatically.

pg. 161 AUM (Advanced User Mode) - certain models
AUM (Advanced User Mode)
l With the radio switched off, press and hold the volume wheel down for at\
least 5 seconds to start the
AUM function.
l Turn the 1-20/DISC knob to choose an AUM function (see function list below).
l When the function has been chosen, the function's current setting flashe\
s. Press the 1-20/DISC knob
to choose an alternative (e.g. ON/OFF, LOW/MID/HIGH, etc., depending on\
the function).
l Continue to choose function/alternative.
To reset all AUM functions to factory settings, turn the 1-20/DISC knob until "SET TO DEFAULT"
is shown in the display, and then press the same knob. All AUM settings \
are reset to default position and
the radio reverts to normal status (music, news, etc.).
To save any changes and revert to normal position, turn the 1-20/DISC knob until "BACK and SAVE"
are shown in the display, and press the same knob.
To revert to normal position without saving the changes, turn the 1-20/DISC knob until "BACK
without SAVE" is shown in the display, and press the same knob.
AUM functions
(starting position "default" is underscored)
The following functions are available on all audio systems:
l SET TO DEFAULT (See above).
l ASC (Active Sound Control) ON/OFF - The ASC function automatically mat\
ches the sound volume
to the speed of the car.
l ASC TABLE - Choose level of the ASC function (LOW/MID/HIGH).
l SRC ON/OFF - Use this function to activate/deactivate the function which\
reduces the noise in poor
reception conditions. The function is normally used when the radio is in\
AM mode.
l SRC TABLE - Choose level of SRC function (LOW/MID/HIGH).
l TAPE DOLBY ON/OFF - Activates/deactivates Dolby noise reduction when you\
listen to a cassette
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Turn the "1-20/DISC" knob. The number of the disc and track is displayed\
.
CD eject
HU-613: If you press this button the CD stops playing and the disc is ejected. \
HU-803: The CD currently playing will be ejected. If more than one CD has been i\
nserted, turn the "1-
20/DISC" to display the number of the CD you would like to eject and pre\
ss the CD eject button.
NOTE: For traffic safety reasons, the ejected CD must be removed within 12 sec\
onds or it will be
automatically reinserted into the CD player.
Fast winding
Press " " or " " to seek within a track.
Next/previous track
Press " " to skip to the next track or " " to skip to the previous track. The track number is shown
in the display. If you have the key pad in the steering wheel you can al\
so use these arrows in the same
way.
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2004 VOLVO XC70
Selecting a disc
Turn the "1-20/DISC" knob. The number of the disc and track is displayed\
.
Fast winding
Press " " or " " to seek within a track.
Next/previous track
Press " " to skip to the next track or " " to skip to the previous track. Disc and track number are
displayed. If you have the key pad in the steering wheel you can also us\
e these arrows in the same way.
Random
Press "RND" to connect in the random function. A randomly selected track\
is chosen from a randomly
selected disc. Then a new track is selected in the same way. "RND" (ran\
dom) is displayed as long as the
function is activated.

pg. 164 Audio system HU-613 - cassette deck

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Fast winding
The tape can be wound forward with " " and backwards with " ". During fast winding
"FF" (forward) respectively "REW" (backward) is displayed. Fast wind\
ing is interrupted if you press the
button again.
Next/Previous track
If you press " " button the tape automatically winds forward to the next track. If you\
press " "
button the tape automatically rewinds to the previous track. This featur\
e requires at least a 5 second
break between tracks. If you have the key pad in the steering wheel you \
can also use these arrows in the
same way.

pg. 165 Dolby Surround Pro Logic HU-803 (option)
Dolby Surround Pro Logic (HU-803 only)
During CD playback, Dolby Surround Pro Logic, together with the speaker \
in the center of the
dashboard, offers you very clear and realistic sound.
The Dolby unit divides the normal stereo channels from left - right to l\
eft - center - right. In addition,
ambient surround sound is produced by the rear speakers. This ambient su\
rround sound mirrors the
resonance of a recording studio.
Most recordings today are made so that the vocalist/soloist is heard fro\
m the center foreground while the
orchestra is heard over the entire left-right panorama as well as from b\
ehind. This enables the Dolby
Surround Pro Logic system to provide a unique listening experience.
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