1999 VOLVO S80 heating

Air flow
The air that is drawn into the passenger compartment is distributed from 18 ventilation points.
Air vents in door pillars
Air vents in door pillars
A Closed
B Open
C Horizontal air flow
D Vertical air flow
Direct the air vents toward the rear side windows to demist.
Direct the air vents toward the rear seat for the best heating/cooling effect.
pg. 41 Electronic Climate Control (ECC)
pg. 42 Electronic Climate Control (ECC)
AUTO
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This function automatically regulates the Electronic Climate Control system so that the selected temperatures are
maintained. The blower, heating, air distribution (air flow) and air conditioning are controlled. If you prefer to
manually set any of these functions, the remaining functions will still be controlled automatically. Pressing the AUTO
button overrides any settings that were previously made manually.
Temperature
These controls are used to individually set the temperature for both sides of the passenger compartment. Please note
that the compartment will not be heated or cooled faster by setting the temperature higher or lower than necessary.
Set the control to the temperature you prefer.
Defroster
This function demists/de-ices the windshield and front side windows. The LED in the switch will light up to indicate
that the defrost function is engaged. Blower speed increases automatically and the air in the passenger compartment is
dehumidified. Recirculation will not function while defrost is engaged.
Heated rear window/sideview mirrors
This function demists/de-ices the rear window and sideview mirrors. The LED in the switch will light up to indicate
that the heating function is engaged. See page 33
for additional information on this function.
CAUTION :
Never use ice scrapers made of metal as they can easily scratch the mirror surface.
pg. 43 Electronic Climate Control (ECC) - manual settings
Recirculation
Press this switch to engage the recirculation function (air in the passenger compartment recirculates - no fresh air
enters the compartment). The LED in the switch will light up to indicate that the function is engaged.
· Use this function if the outside air is contaminated with exhaust gases, smoke, etc or to heat/cool the car quickly.
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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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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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