2003 VOLVO XC90 climate control

2003 VOLVO XC90
Operation
Press
to operate the Air Quality sensor (normal setting).
Or:
Select one of the following three functions by pressing
1, 2 or 3 times.
1. The AUT LED lights. The Air Quality sensor is now activated.
2. No LED lights. Recirculation is not activated unless needed to cool t\
he passenger compartment in a warm climate.
3. The MAN LED lights. Recirculation is now activated.
Keep in mind the following:
l Make it a rule to have the Air Quality sensor activated at all times.
l Recirculation is limited in cold climates to avoid fogging.
l If window fogging occurs, you should deactivate the Air Quality sensor. \
l If fogging occurs, use the defroster functions for the windshield, side \
windows and rear window. See page 49.
l The filter should be changed at the intervals recommended in the mainten\
ance schedule. However, if the vehicle is used
in a severely contaminated environment, it may be necessary to change th\
e filter more frequently.
pg. 52 Climate control
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Contents | Top of Page
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2003 VOLVO XC90
TREADWEAR
The treadwear grade is a comparative rating based on the wear rate of th\
e tire when tested under
controlled conditions on a specified government test course. For example\
, a tire graded 150 would wear
one and one half (1 1/2) times as well on the government course as a t\
ire graded 100. The relative
performance of tires depends upon the actual conditions of their use, ho\
wever, and many depart
significantly from the norm due to variation in driving habits, maintena\
nce practices and differences in
road characteristics and climate.
TRACTION
The traction grades, from highest to lowest, are AA, A, B, and C, as mea\
sured under controlled
conditions on specified government test surfaces of asphalt and concrete\
. A tire marked C may have
poor traction performance.
WARNING!
The traction grade assigned to this tire is based on braking (straight-\
ahead) traction tests and is not a
measure of cornering (turning) traction.
TEMPERATURE
The temperature grades are AA (the highest), A, B, and C, representing\
the tire's resistance to the
generation of heat and its ability to dissipate heat when tested under c\
ontrolled conditions on specified
indoor laboratory test wheel. Sustained high temperature can cause the m\
aterial of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire \
failure. The grade C corresponds
to minimum level of performance that all passenger vehicle tires must me\
et under the Federal Motor
Safety Standard No. 109. Grades B and A represent higher levels of perfo\
rmance on the laboratory test
wheel than the minimum required by law.
WARNING!
The temperature grade for this tire is established for a tire that is pr\
operly inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either separately\
or in combination, can cause
heat buildup and possible tire failure.
pg. 119 Wheels and tires
Changing wheels
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2003 VOLVO XC90
19. Heated front passenger's seat (option)15
20. Infotainment system 10
21. Relay extended D1 feed: climate control system, power driver's seat,\
instrument panel 10
22. Headlight switch module, climate control system, onboard diagnostic \
connector,
steering wheel lever modules 5
23. Turn signals 20
24. Automatic transmission - shift inhibitor, extended D2 feed 10
25. Fuel pump 15
26. Moonroof (option) 15
27. Central electronic module, vanity mirror lighting, courtesy lighting\
, glove compartment
lighting, alarm siren* 10
28. Alarm siren* 5
29. -
30. Daytime running lights 10
31. Daytime running lights 10
32. Left front/rear parking lights 7.5
33. Right front/rear parking lights, license plate lights 7.5
34. Front fog lights 15
35. -
36. High beam headlights 20
37. Navigation system (option), DVD player 10
38. Low beam headlights, Bi-Xenon headlights (option) 15
Please be aware that if these fuese are not intact, or have been removed\
, the alarm will not sound.
pg. 148 Maintenance
Fuses (contd)
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2003 VOLVO XC90
2 0 0 3
VOLVO XC90
Index

pg. 183-186 Index
12-volt sockets
39
A
A/C (air conditioning)
50
ABS
ii, 25, 96
Adjustable steering wheel
30
Advanced user functions
172
Air bags - dual threshold/stage
5
Air cleaner
128
Air distribution
47, 50
Air Quality sensor
51
Air vents
47
Airbag - Side Impact (SIPS)
10
Airbags (front)
4
Alarm
73, 80
All Wheel Drive
94
All Wheel Drive - towing
101
Anti-lock Brake System (ABS)
ii, 25
Approach lighting
33
Ashtray
39, 64
Audio
159
AUTO (climate control)
49
Automatic climate control, ECC
48
Automatic gearbox
89
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2003 VOLVO XC90
Auxiliary 12-volt socket 39
Auxiliary lamps
29
Average speed
36
AWD
94
B
Bass
165
Battery
126, 133, 155
Battery - replacing
135
Battery drain - avoiding
90
Battery maintenance
134
Belt check
127
Blower (fan)
49
Booster cushion
17
Brake circuit
95
Brake system
26, 95
Bulbs
137, 156
C
Capacities
152
Carbon Monoxide - Important Warning
85
Catalytic converter
154
CD changer
177
Ceiling lighting
143
Center console - storage compartments
64
Central locking system - remote control
75
Changing coolant
127
Changing oil and oil filter
129
Check Engine warning light
27
Child restraint anchorages
18
Child safety
17
Child safety locks
79
Child seat (Isofix fasteners)
18
Climate control systems - general information
46
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