Page 47 of 96

Starting the engine
1. Fasten the seat belt.WARNING!
Before starting, check that the seat, steering wheel and mirrors are adjusted properly. Make sure the brake pedal can
be depressed completely. Adjust the seat if necessary. See page 46
.
2. Apply the parking brake, if not already set. The gear selector is locked in the (P)ark position (SHIFTLOCK).
3. Without touching the accelerator pedal, turn the ignition key* to the starting position. Allow the starter to operate
for up to 5 seconds (turbo: 10 seconds). Release the key as soon as the engine starts. If the engine fails to start, repeat
this step.
For cold starts at altitudes above 6000 ft (1800 meters), depress the accelerator pedal halfway and turn the key to the
starting position. Release the pedal slowly when the engine starts.
4. To release the gear selector from the (P)ark position, the engine must be running (or the ignition key must be in
position II) and the brake pedal must be depressed.
5. Select the desired gear. The gear engages after a very slight delay which is especially noticeable when selecting R.
NOTE:
· Your car is equipped with a KEYLOCK system. When the engine is switched off, the gear selector must be in the
( P )ark position before the key can be removed from the ignition switch.
· When starting in cold weather, the transmission may shift up at slightly higher engine speeds than normal until the
automatic transmission fluid reaches normal operating temperature.
CAUTION :
· The engine should be idling when you move the gear selector. Never accelerate until after you feel the gear engage!
Accelerating immediately after selecting a gear will cause harsh gear engagement and premature transmission wear.
· Selecting P or N when idling at a standstill for prolonged periods of time will help prevent overheating of the
automatic transmission fluid.
· Do not race a cold engine immediately after starting. Oil flow may not reach some lubrication points fast enough to
prevent engine damage.
WARNING!
· Always place the gear selector in Park and apply the parking brake before leaving the vehicle. Never leave the car
unattended with the engine running.
· Always open the garage doors fully before starting the engine inside a garage to ensure adequate ventilation. The
exhaust gases contain carbon monoxide, which is invisible and odorless but very
poisonous.
* Your car is equipped with an electronic start inhibitor (immobilizer). The keys you received with your car are
specially coded. The code in the key is transmitted to an antenna in the ignition switch where it is compared to the
code stored in the start inhibitor module. The car can only be started if a properly coded key is used.
If two of the keys to your car are close together, e.g., on the same key ring, when you try to start the car, this could
cause interference in the immobilizer system and result in the car not starting. If this should occur, remove one of the
keys from the key ring before trying to start the car again.
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Page 61 of 96
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VOLVO S80
Chapter 8 - Maintenance/Servicing
pg.87 Maintenance/Servicing
Fuses88
Replacing bulbs92
Paint touch up99
Washing the car100
Cleaning the upholstery101
Maintenance service, Warranty102
Maintenance schedule103
Fuel/emissions systems105
Drive belt, Air pump system, Coolant106
Servicing107
Opening the hood, Engine compartment109
Engine oil110
Power steering/Brake fluid reservoirs112
Automatic transmission fluid113
Battery maintenance114
Replacing wiper blades116
pg.88 Fuses
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VOLVO S80
Chapter 9 - Specifications
pg.117 Specifications
Label information118
Dimensions and weights119
Engine/transmission specifications120
Oil/fluid specifications and volumes121
Fuel system, Distributor ignition system, Suspension122
Electrical system123
Volvo On Call, Service manuals124
pg.118 Label information
1 Vehicle Emission Control Information
Your Volvo is designed to meet all applicable emission standards, as evidenced by the certification label on the
underside of the hood. For further information regarding these regulations, please consult your Volvo retailer.
2 Vacuum hose routing
(underside of hood)
3 Loads and Tire Pressures
(on inside of fuel tank cover)
4 Model plate
Vehicle Identification Number (VIN). Codes for color and upholstery, etc. The plate is located in the engine
compartment, on the inside of the left front fender.
5 Vehicle Identification Number (VIN) *
The VIN plate is located on the top left surface of the dashboard. The VIN is also stamped on the right hand door
pillar.
6 Federal Motor Vehicle Safety Standards (FMVSS) specifications (USA) and Ministry of Transport (CMVSS)
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Page 76 of 96

is located between the turbocompressor and inlet manifold.
Designation: Volvo B 6304 S
Output201 hp at 6000 rpm (150 KW/100 rps)
Max. torque 207 ft. lbs. at 4300 rpm (280 Nm at 70 rps)
Number of cylinders 6
Bore 3.27" (83 mm)
Stroke 3.54" (90 mm)
Displacement 2.92 liters
Compression ratio 10.7:1
Number of valves 24
Valve clearance when checking (mm)
Transmission specifications Automatic transmission
Gear ratios:
Engine: B 6284 TB 6304 S
1st gear 2.92:13.27:1
2nd gear 1.57:11.57:1
3rd gear 1.00:11.12:1
4 th gear 0.70:10.79:1
Reverse 2.38:12.67:1
Final drive 3.29:13.29:1
All specifications are subject to change without prior notice.
pg.121 Oil/fluid specifications and volumes
Engine oil
Meeting API specification SG, SG/CD, SH or Energy Conserving(EC) II.
Extra oil additives must not be used unless advised by an authorized Volvo retailer.
Volume: (including filter):
Normally-aspirated 6-cylinder engine - 7.3 US qts (6.9 liters).
Turbo 6-cylinder engine - 7.3 US qts (6.9 liters).
Automatic transmission fluid
Volume: 7.9 US qts (7.5 liters).
Cooling system
Type: Positive pressure, closed system. The thermostat begins to open at 194 °F (90 °C).
Coolant: Volvo original coolant/antifreeze.
Volume: Normally-aspirated 6-cylinder engine - 9.3 US qts (8.8 liters).
Turbo 6-cylinder engine - 10.1 US qts (9.6 liters).
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VOLVO S80
INDEX
pg.141 Index
A
ABS 17
ABS - warning light25
Accessory lights27
Adjusting the steering wheel32
Air conditioning41-43
Air pump system106
Air vents40
Airbag (SIPS)8
Airbag (SRS)4
Alarm58-59
Alarm - "panic" function58
ALR/ELR14
Anti-lock Brake System (ABS)17
Anti-lock Brake System - warning light25
Antifreeze76, 106
Ashtrays34
Audio systems125
cassette deck136
CD player134
HU -611 - overview126
HU -801 - overview127
radio130
specifications139
Automatic car washing101
Automatic Locking Retractor (ALR)14
Automatic transmission65-66
Geartronic67-68
Kickdown66-67
Specifications120
Automatic transmission fluid113
Auxiliary socket27, 34
B
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Page 95 of 96

SRS diagnostic system24
Stability Traction Control (STC)18, 27
Start inhibitor (immobilizer)54, 64
Starting the engine64
Steering wheel adjustment32
Steering wheel lock32
Storage compartment in center console50
Storage compartments49
Studded tires81
Sun roof37
Supplemental Restraint System4, 24
Suspension122
Switches in center console27
T
Tachometer23
Tail light bulbs - replacing94
Temperature gauge23
Temporary spare tire82
Text window26
Three-way catalytic converters78
Tire pressure82
Tires70, 80-83
Tires - changing84-85
Tool bag51
Towing a trailer74
Towing eyelet72
Towing the car72,73
Trailer towing74
Trailer weight - maximum119
Transmission - automatic65-68
Transmission - specifications120
Transmission fluid (automatic)113, 121
Trip computer28
Trip odometer23
Trunk - unlocking with master key55
Trunk lights - replacing97
Trunk lock switch27, 55
Turn signals31
U
Uniform tire quality grading83
Unlocking the trunk with key55
Upholstery - cleaning101
V
Vanity mirror lights - replacing95
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