Page 82 of 109

DOT 4+ boiling point > 536°F (280° C) P/N 9437433
Volume: 0.6 US qt (0.6 liter)
Climate control system - refrigerant (R 134a)
Oil: PAG
Volume: 2.2 lbs (1000 g) R134a.
Fuel
Minimum octane requirement - AKI 87 (RON 91)
Volume (fuel tank): 21.1 US gals (80 liters)
Washer fluid reservoir
Volume: 6 cyl: 4.7 US qts. (4.5 liters)
All specifications are subject to change without prior notice.
pg. 132 Fuel system, Distributor ignition system, Suspension
Fuel system
The engine is equipped with a multiport fuel injection system.
Distributor ignition system
Firing order: 1-5-3-6-2-4
Distributor ignition setting: Not adjustable
Spark plugs: B 6294 T: P/N 271367-4 (or equivalent)
B 6294 S: P/N 272371-8 (or equivalent)
Spark plug gap: 0.028-0.032" (0.7-0.8 mm)
Tightening torque: 18.4 ft. lbs. (25 Nm)
WARNING!
The distributor ignition system operates at very high voltages. Special safety precautions must be followed to
prevent injury. Always turn the ignition off when:
Replacing distributor ignition components e.g. plugs, coil, etc.
Do not touch any part of the distributor ignition system while the engine is running. This may result in unintended
movements and body 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.
The alignment specifications apply to an unladen car but include fuel, coolant and spare wheel.
Toe-in measured on the wheel rims: 2.3 mm +/ 0.8 mm
Toe-in measured on tire sides: 2.8 +/ 0.9 mm
Rear suspension
Individual rear wheel suspension with longitudinal support arms, double link arms and track rods.
ProCarManuals.com
Page 88 of 109
6. Selector knob:
Radio
Internal CD changer
CD
Station scan - press
TV (option on certain models)
External CD changer (option)
7. Radio - Station seek up/down
CD - Selecting next/previous track
8. Radio - Manual station selection
CD - Fast forward/backward
9. CD eject
10. Dolby Pro Logic - switching on
11. 2 channel stereo
12 3 channel stereo
13. CD slot
14. CD random play
15. Program type
16. News
17. Traffic information
18. Automatic presetting of radio stations
19. Display
pg. 138 Audio systems HU-611/HU-801
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
ProCarManuals.com
Page 90 of 109

A - Setting station
Press the left side of the button to select lower frequencies and the right 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. Repeat the procedure to continue the seek function.
Audio system controls on the steering wheel
Station seek up/down
If you have a key pad in the steering wheel press the right or left arrow to switch between preset stations.
Scan function
Press the SCAN button (HU-611) or the SOURCE button (HU-801) to start 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 would like to listen to that station and to
discontinue the scan function.
pg. 140 Audio systems HU-611/HU-801 - radio
A - Automatic station preset
This function seeks and stores up to 10 strong AM or FM stations in a separate memory. This function is especially
useful in areas where you are not familiar with the radio stations.
ProCarManuals.com
Page 98 of 109
2 0 0 3
VOLVO S80
Index
pg. 162 Index
A
ABS..........17
ABS - warning light..........27
Accessory lights..........29
Adjusting the steering wheel..........36
Advanced User Mode (AUM) - radio..........143
Air conditioning..........45- 49
Air filter - engine..........117
Air pump system..........116
Air vents..........44
Airbag (SIPS)..........8
Airbag (SRS)..........4
Alarm..........65, 66
Alarm - "panic" function..........65
ALR/ELR..........14
Anti-lock Brake System (ABS)..........17
Anti-lock Brake System - warning light..........27
Antifreeze..........87, 116
Approach lighting..........60
Ashtrays..........38
Audio systems..........135
cassette deck..........146
CD player..........144
HU -611 - overview..........136
HU -801 - overview..........137
radio..........140
specifications..........149
AUM (Advanced User Mode) - radio..........143
Automatic car washing..........113
Automatic Locking Retractor (ALR)..........14
Automatic transmission
ProCarManuals.com
Page 102 of 109

Immobilizer (start inhibitor)..........60,73
Indicator lights..........26, 27
Inflatable curtain (IC)..........9
Instrument illumination..........32
Instrument panel..........25
Instruments..........24
Integrated booster cushion ........ 13
Interior Air Quality system .........49
Interior features - overview..........22
Interior lighting..........54
J
Jack..........57
, 96, 97
Jump starting..........86
K
Key - removing from ignition switch..........73
Keyless entry system..........61, 62
Keyless entry system - replacing batteries..........62
Keylock..........73
Keys..........60
Kickdown..........76
L
Label information..........128
License plate lights - replacing..........108
Lifting the car..........118
Lights - accessory..........29
Load carriers..........80
Locking and unlocking the car..........60
Locking steering wheel..........36
Long distance trip..........88
Long loads..........53, 58
M
Maintenance service..........114
Malfunction indicator lamp..........27
Manually unlocking the fuel filler door..........33
Memory function - front seats..........52
Mirrors..........40
Mirrors, sideview - memory function..........40
O
Occupant safety..........11
Octane rating..........70
Odometer..........25
Oil - engine..........87, 120, 121, 131
Oil pressure warning light ........ 26
Opening the hood..........119
ProCarManuals.com
Page 104 of 109

Seat belts..........2, 3, 14
Seat belts - cleaning..........113
Seats - front..........52
Servicing..........117, 118
Shiftlock..........73, 74, 76
Side direction indicator - replacing..........109
Side impact airbag system (SIPS)..........8
Side marker lights - replacing..........109
Sideview mirrors..........40
Sideview mirrors - heated..........37
Sideview mirrors - memory function..........40
Snow chains..........93
Snow tires..........93
Spare tire.......... 57, 94
Spark plugs..........117, 132
Specifications..........130
Speed -sensitive power steering..........79
SRS..........6
SRS diagnostic system..........26
Stability Traction Control (STC)..........17, 29
Start inhibitor (immobilizer)..........60, 73
Starting the engine..........73
Steering wheel adjustment ........ 36
Steering wheel lock..........36
Storage compartment in center console..........56
Storage compartments..........55
Studded tires..........93
Sun blinds..........42
Sun roof..........41
Supplemental Restraint System..........4, 26
Suspension..........132
Switches in center console ........ 29
T
Tachometer..........25
Tail light bulbs - replacing ........ 106
Temperature gauge..........25
Temporary spare tire..........94
Text window..........28
Three-way catalytic converters..........89
Timing belt..........117
Tire pressure..........94
Tires..........79, 92 - 95
Tires - changing..........96, 97
Tool bag..........57
ProCarManuals.com