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upshift will occur when approaching the top speed for a particular gear or by releasing the accelerator pedal slightly.
Kickdown can be used for maximum acceleration or when passing at highway speeds. Kickdown does not function
when the transmission is in the manual shift (geartronic) mode (see next page).
Shift gate positions
Automatic transmission - adaptive system
The automatic transmission is controlled by an adaptive control system that constantly monitors the way in which the
transmission functions. It senses and adapts each gear shift for optimal performance. The system also monitors your
particular driving style and adapts gear shifting accordingly.
Automatic transmission - shift gate positions
You can move the gear selector freely between the (M)anual and (D)rive positions while driving.
Depress the selector knob on the front side of the gear selector to move between the R, N, D and P positions.
Please see the following page for information on using the manual (Geartronic) shifting function.
pg. 68 Automatic transmission (Geartronic)
Manual shifting - Geartronic
You can move the gear selector freely between the (M) anual and (D)rive positions while driving. Gears 2, 3, and 4
have a "lock -up" function which reduces engine speed and helps save fuel.
The currently selected gear will be displayed in the instrument panel (see page 23
).
· To access the (M)anual shifting position from (D)rive, pull the gear selector back slightly from D and move it to the
left to M.
· To return to the (D)rive position from M, move the gear selector to the right and push it forward to the (D)rive
position.
While driving
If you select the (M)anual position while driving, the gear that was being used in the (D)rive position will also initially
be selected in (M)anual position.
· Move the gear selector forward (toward "+") to shift to a higher gear or rearward (toward "-") to shift to a lower gear.
· If you hold the gear selector toward "-", the transmission will downshift, one gear at a time, and will utilize the
braking power of the engine.
· If you slow down to a very low speed, the transmission will automatically shift down (but not lower than to 2nd
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gear).
· When starting in the (M)anual position, 3rd gear is the highest gear that may be selected.
NOTE: Kickdown (see previous page) does not function when the transmission is in the manual shift (geartronic)
mode.
W Winter/Wet driving mode - enhanced vehicle traction
· Mode W will only function if the gear selector is in the (D)rive position.
· Press the button at the base of the gear selector to engage/disengage this driving mode (see illustration).
· An LED in the button will light up to indicate that W is engaged and this will also be displayed in the instrument
panel (see page 23
).
· This mode may be selected for starting/moving off on slippery roads.
pg. 69 Driving economy
Economical driving conserves natural resources
Better driving economy may be obtained by thinking ahead, avoiding rapid starts and stops and adjusting the speed of
your vehicle to immediate traffic conditions. Observe the following rules:
· Bring the engine to normal operating temperature as soon as possible by driving with a light foot on the accelerator
pedal for the first few minutes of operation. A cold engine uses more fuel and is subject to increased wear.
· Whenever possible, avoid using the car for driving short distances. This does not allow the engine to reach normal
operating temperature.
· Drive carefully and avoid rapid acceleration and hard braking.
· Do not exceed posted speed limits.
· Avoid carrying unnecessary items (extra load) in the car.
· Maintan correct tire pressure. Check tire pressure regularly (when tires are cold).
· Remove snow tires when threat of snow or ice has ended.
· Note that roof racks, ski racks, etc., increase air resistance and also fuel consumption.
· Avoid using automatic transmission kickdown feature unless necessary.
· Avoid using the air conditioning when it is not required. When engaged, the air conditioner's compressor places an
additional load on the engine. However, please note that fuel consumption is lower with the air conditioning on than it
is when driving with the air conditioning switched off and the windows down.
· If your car is equipped with the optional Trip Computer, utilizing the fuel consumption modes can help you "learn"
how to drive more economically.
Other factors which decrease gas mileage are:
· Worn or dirty spark plugs
· Incorrect spark plug gap
· Dirty air cleaner
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1 9 9 9
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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Main fuses
LocationAmperage
1 Air pump (certain models) 60A
2 Engine compartment/passenger compartment 60A
3 Engine compartment/passenger compartment 60A
4 Engine compartment/passenger compartment 60A
5 -
6 -
7 Electric cooling fan 60A
8 - 60A
Ordinary fuses
LocationAmperage
1 High beams 20A
2 Low beams 15A
3 Brake light connector 5A
4 Windshield wipers 25A
5 Windshield washers, headlight washers (certain models) 15A
6 -
7 -
8 Horn 15A
9 -
10 -
11 ABS 30A
12 ABS 30A
13 Starter motor 25A
14 Engine control systems 5A
15 -
16 A/C compressor, throttle sensor, automatic transmission 20A
17 Air pump, electric cooling fan, A/C compressor, ignition coil 20A
18 Mass air flow sensor, engine control module, fuel injectors 15A
19 Emission controls 20A
20 Crankcase ventilation heater, turbo control valve 15A
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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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1 9 9 9
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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Fuel filler cap63
Fuel gauge23
Fuel requirements62
Fuel system105, 122
Fuel tank cover4, 63
Fuel/emissions systems105
Fuses88-91
G
Gas cap63
Gasoline62
Gear indicator23
Gear ratios120
Geartronic (automatic transmission)67-68
Generator123
Generator warning light24
Glove compartment54
H
Hand brake34
Handling70
Hazard warning flashers33
Head restraint - center rear3
Head restraints, rear - folding27
Headlight bulbs - replacing92
Headlight wiper blades - replacing116
Headlights30
Heated front seats33
Heated rear window33
Heated sideview mirrors33
Heating41-43
Hoisting the car108
Hood - opening109
I
Ignition switch32
Immobilizer (start inhibitor)54, 64
Indicator lights24-25
Inflatable curtain (IC)9
Instrument illumination30
Instrument panel23
Instruments22
Integrated booster cushion13
Interior features - overview20
Interior lighting48
J
Jack51
, 84-85
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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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