steering VOLVO S80 2004 Owners Manual

occupant of the seat.
pg. 4 Front airbags - SRS
As an enhancement to the three-point seat belt system, your Volvo is equipped with a Supplemental Restraint System
(SRS). The Volvo SRS consists of an airbag (2) on both the driver's and passenger's sides and seat belt tensioners in
both front door pillars (4). The system is designed to supplement the protection provided by the three-point seat belt
system. All three rear seat belts are also equipped with tensioners.
The SRS system is indicated by the "SRS" embossed on the steering wheel pad and above the glove compartment, and
by decals on both sun visors and on the far right side of the dash.
The airbags are folded and located in the steering wheel hub and above the glove compartment. They are designed to
deploy during certain frontal or front -angular collisions, impacts, or decelerations, depending on the crash severity,
angle, speed and object impacted. The airbags may also deploy in certain non-frontal collisions where rapid
deceleration occurs.
The airbag system includes gas generators (1) surrounded by the airbags (2) and front seat belt tensioners for both of
the front seats (4). To deploy the system, the sensor (3) activates the gas generators causing the airbags to be inflated
with nitrogen gas. As the movement of the seats' occupants compresses the airbags, some of the gas is expelled at a
controlled rate to provide better cushioning. Both seat belt tensioners also deploy, minimizing any seat belt slack.
The entire process, including inflation and deflation of the airbags, takes approximately two-tenths of a second.WARNING!
As its name implies, SRS is designed to be a SUPPLEMENT to - not a replacement for - the three-point belt
system. For maximum protection, wear seat belts at all times. Be aware that no system can prevent all possible
injuries that may occur in an accident.
ProCarManuals.com

When installing any optional equipment, make sure that the SRS system is not damaged. Do not attempt to service
any component of the SRS yourself. Attempting to do so may result in serious personal injury. If a problem arises,
take your car to the nearest authorized Volvo retailer for inspection as soon as possible.
pg. 5 Front airbags - SRS
A self -diagnostic system incorporated in the sensor monitors the SRS. This system does not, however, monitor the
Side Impact Protection System (SIPS) airbags. If a fault is detected, the warning light will illuminate. The light is
included in the warning/indicator light cluster in the instrument panel. Normally, the SRS warning lamp should light
up when the ignition key is turned to positions I, II or III and should go out after 7 seconds or when the engine is
started. Check that this light is functioning properly every time the car is started.
The following items are monitored by the self -diagnostic system:
Sensor unit
Cable harness
Gas generator igniters
WARNING!
Never drive an SRS equipped car with your hands on the steering wheel pad / airbag housing.
No objects, accessory equipment or stickers may be placed on, attached to or installed near the SRS cover in the
center of the steering wheel, the SRS cover above the glove compartment or the area affected by airbag deployment.
If the SRS warning light stays on after the engine has started or if it comes on while you are driving, drive the car
to the nearest authorized Volvo retailer for inspection as soon as possible.
There is no maintenance to perform on the SRS yourself. The month and year shown on the decal on the door pillar
ProCarManuals.com

seat belt fastened.
NOTE: Deployment of SRS components occurs only one time during an accident. In a collision where deployment
occurs, the airbags and seat belt tensioners activate. Some noise occurs and a small amount of powder is released. The
release of the powder may appear as smoke-like matter. This is a normal characteristic and does not indicate fire.
NOTE: Volvo's dual-threshold airbags use special sensors that are integrated with the front seat buckles. The point
at which the air bag deploys is determined by whether or not the seat belt is being used, as well as, the severity of the
collision. Collisions can occur where only one of the airbags deploys.
NOTE: Volvo's dual-stage airbags: If the impact is less severe, but severe enough to present a clear injury risk, the
dual-stage airbags are triggered at just 70% of its total capacity. If the impact is more severe, the dual-stage airbags are
triggered with full capacity.
WARNING!
Children must never be allowed in the front passenger seat. Volvo recommends that ALL occupants (adults and
children) shorter than 4 feet 7 inches (140 cm) be seated in the back seat of any vehicle with a front passenger -side
front airbag. See page 14
for guidelines.
Occupants in the front passenger's seat must never sit on the edge of the seat, sit leaning toward the instrument
panel or otherwise sit out of position. The occupant's back must be as upright as comfort allows and be against the
seat back with the seat belt properly fastened.
Feet must be on the floor, e.g. not on the dash, seat or out of the window.
No objects or accessory equipment, e.g. dash covers, may be placed on, attached to or installed near the SRS
hatch (the area above the glove compartment) or the area affected by airbag deployment (see illustration on page 4
).
There should be no loose articles, e.g. coffee cups, on the floor, seat or dash area.
Never try to open the SRS cover on the steering wheel or the passenger side dash. This should only be done by an
authorized Volvo service technician.
Failure to follow these instructions can result in injury to the vehicle occupants.
pg. 7 Front airbags - SRS
NOTE : The information on this page does not pertain to the Side Impact Protection System airbags.
When are the airbags deployed?
The SRS system is designed to deploy during certain frontal or front -angular collisions, impacts, or decelerations,
depending on the crash severity, angle, speed and object impacted. The SRS sensor is designed to react to both the
impact of the collision and the inertial forces generated by it and to determine if the intensity of the collision is
sufficient for the airbags to be deployed.
WARNING!
The SRS is designed to help prevent serious injury. Deployment occurs very quickly and with considerable force.
During normal deployment and depending on variables such as seating position, one may experience abrasions,
bruises, swellings, or other injuries as a result of airbag(s) deployment.
If the airbags have been deployed, we recommend the following:
ProCarManuals.com

Have the car towed to an authorized Volvo retailer. Never drive with the airbags deployed.
Have an authorized Volvo retailer replace the SRS system components.
Use only new, Genuine Volvo Parts when replacing SRS components (airbags, seat belts, tensioners, etc.).
When are the airbags NOT deployed?
Not all frontal collisions activate the SRS system. If the collision involves a nonrigid object (e.g., a snow drift or
bush), or a rigid, fixed object at a low speed, the SRS system will not necessarily deploy. Front airbags do not
normally deploy in a side impact collision, in a collision from the rear or in a rollover situation. The amount of
damage to the bodywork does not reliably indicate if the airbags should have deployed or not.
Seat belts - the heart of the Volvo safety system
The heart of the Volvo safety system is the three-point seat belt (a Volvo invention)! In order for the SRS system to
provide the protection intended, seat belts must be worn at all times by everyone in the car. The SRS system is a
supplement to the seat belts.
WARNING!
If your car has been subjected to flood conditions (e.g. soaked carpeting/standing water on the floor of the vehicle)
or if your car has become flood-damaged in any way, do not attempt to start the vehicle or put the key in the ignition
before disconnecting the battery (see below). This may cause airbag deployment which could result in personal
injury. Have the car towed to an authorized Volvo retailer for repairs.
Automatic transmission:
Before attempting to tow the car, use the following procedure to override the shiftlock system to move the gear
selector to the neutral position.
Switch off the ignition for at least 10 minutes and disconnect the battery
Wait at least one minute
Insert the key in the ignition and turn it to position II
Press firmly on the brake pedal.
Move the gear selector from (P)ark to the (N)eutral position.
WARNING!
Never drive with the airbags deployed. The fact that they hang out can impair the steering of your car. Other safety
systems can also be damaged. The smoke and dust formed when the airbags are deployed can cause skin and eye
irritation in the event of prolonged exposure.
pg. 8 Side impact airbags (SIPS)
ProCarManuals.com

SIPS airbag *
SIPS airbag (front seats only)
As an enhancement to the structural Side Impact Protection System built into your car, the car is also equipped with
Side Impact Protection System (SIPS) airbags. The SIPS airbag system consists of airbag modules built into the sides
of both front seat backrests (1), wires (2) and gas generators/sensor units (3).
The SIPS airbag system is designed to help increase occupant protection in the event of certain side impact collisions.
The SIPS airbags are designed to deploy only during certain side-impact collisions, depending on the crash severity,
angle, speed and point of impact. The airbags are not designed to deploy in all side impact situations.
NOTE: SIPS airbag deployment (one airbag) occurs only on the side of the vehicle affected by the impact.
WARNING!
The SIPS airbag system is a supplement to the Side Impact Protection System and the three-point seat belt system.
It is not designed to deploy during collisions from the front or rear of the car or in rollover situations.
The use of seat covers on the front seats may impede SIPS airbag deployment.
No objects, accessory equipment or stickers may be placed on, attached to or installed near, the SIPS airbag
system or in the area affected by SIPS airbag deployment (see illustration below).
Never try to open or repair any components of the SIPS airbag system. This should only be done by an authorized
Volvo service technician.
In order for the SIPS airbag to provide its best protection, both front seat occupants should sit in an upright
position with the seat belt properly fastened.

1 - Airbag, 2 - wire, 3 - gas generator/sensor unit
WARNING!
Never drive with the airbags deployed. The fact that they hang out can impair the steering of your car. Other
safety systems can also be damaged. The smoke and dust formed when the airbags are deployed can cause skin and
eye irritation in the event of prolonged exposure.
If your car has been subjected to flood conditions (e.g. soaked carpeting/standing water on the floor of the
ProCarManuals.com

2 0 0 4
VOLVO S80
Chapter 2 - Instruments, switches and controls
pg. 19 Instruments, switches and controls
Interior22
Exterior23
Instruments24
Instrument panel25
Indicator and warning lights26
Text information window28
Switches in center console29
Trip computer30
Cruise control31
Light switch panel32
Manually unlocking the fuel filler door33
Turn signals, windshield wipers/washers34
Steering wheel adjustment/lock, ignition switch36
Warning flashers, heated mirrors/rear window/heated front seats37
Parking brake, auxiliary socket, ashtrays38
Electrically operated windows39
Rearview/sideview/vanity mirrors40
Power moonroof41
Sun blinds42
pg. 22 Interior
ProCarManuals.com

A
Temperature gauge25
Speedometer25
Odometer25
Trip odometer25
Warning lights25
Text window28
Tachometer25
Clock25
Ambient temperature sensor25
Fuel gauge25
B
Hazard warning flashers37
C
Audio system137
D
Electronic climate control45
Heated seats (option)37
Heated rear window/rearview mirrors37
E
Steering wheel adjustment36
Airbag4
Cruise control31
Windshield wipers/washer35
Turn signal lever34
Trip computer30
Audio system controls141
F
High/low beam headlights32
Parking lights32
Fog lights32
ProCarManuals.com

Use the switch on the front door armrests to lock/unlock the car from the inside.WARNING!
If the doors are locked while driving, this may hinder rapid access to the occupants of the car in the event of an
accident. (Also see information on "Child safety locks").
Note: To help prevent accidentally locking the keys in the car, the central locking system is designed to unlock the
doors immediately if the key is left in the ignition switch, the car is locked using the lock button on the door and the
door is then closed. A sound from the lock will be audible at this time.
Please note that this function will not unlock the doors if the engine is running.
Immobilizer (start inhibitor)
Each of the keys supplied with your car contains a coded transmitter. 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 will start only with
a properly coded key.
If you misplace a key, take the other keys to an authorized Volvo retailer for reprogramming as an antitheft measure.
This device complies with part 15 of the FCC rules. Operation is subject to the following condition: (1) This device
may not cause harmful interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
Exterior Courtesy lights
Home Safe System
When you leave your car at night, you can make use of the courtesy lighting function:
Remove the key from the ignition switch.
Pull the direction indicator lever towards the steering wheel (as when using the headlight flasher function).
Exit the car and lock the doors.
The headlights, parking lights, license plate lights and the lights in the sideview mirrors will now come on and remain
on for 30, 60 or 90 seconds (the time interval is at your discretion and can be changed by an authorized Volvo retailer).
Approach lighting
When approaching the car at night, press the yellow button in the central locking remote control (see illustration on
page 61
). This lights up the interior courtesy light, parking lights, license plate lights and the lights in the sideview
mirrors.
pg. 61 Remote keyless entry system
ProCarManuals.com

CAUTION:
Do not refuel with the engine running *. Turn the ignition off or to position I. If the ignition is on, an incorrect
reading could occur in the fuel gauge.
After refueling, close the fuel filler cap by turning it clockwise until it clicks into place *.
Allow for fuel expansion by not overfilling the tank. Overfilling could also cause damage to the emission control
systems.
Avoid spilling gasoline during refueling. In addition to causing damage to the environment, gasolines containing
alcohol can cause damage to painted surfaces, which may not be covered under the New Vehicle Limited Warranty.
Do not use gasolines containing methanol (methyl alcohol, wood alcohol). This practice can result in vehicle
performance deterioration and can damage critical parts in the fuel system. Such damage may not be covered under the
New Vehicle Limited Warranty.
* If the fuel filler cap is not closed tightly or if the engine is running when the car is refueled, the Check Engine
Light (Malfunction Indicator Lamp) may indicate a fault. However, your vehicle's performance will not be affected.
Use only Volvo original or approved fuel filler caps.
pg. 73 Starting the engine
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 52
.
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.
NOTE: On certain models, when the car is started, idle speed may be noticeably higher than normal for a short period,
depending on the temperature of the engine.
This has been done to help bring components in the emission control system to their normal operating temperature as
quickly as possible, which enables them to function normally.
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. While keeping firm pressure on the brake pedal, release the parking
brake.
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.
ProCarManuals.com

The button in the center console (see the illustration on page 29) can be used at any time to switch between the two
driving modes: Comfort or Sport.
The system then adjusts the stiffness of the shock absorbers accordingly, for example when the type of road changes,
or if the driver wishes to change driving style. This adjustment takes place instantaneously.
Comfort
The Comfort mode chassis setting offers the greatest amount of shock absorption and the softest ride. This mode is
recommended for long-distance driving, or when driving in slippery conditions.
If Comfort mode was selected when the engine was switched off, this mode will be active when the engine is restarted.
Sport
An indicator lamp in the button will come on when this mode has been activated.
In Sport mode, shock absorption is stiffer to reduce the car's body sway during cornering and to provide more
immediate steering response.
If this setting was selected when the engine was switched off, Sport mode will be active when the engine is restarted.
pg. 79 Rear parking assistance (option)
Rear Parking Assistance
This system is used to assist you when backing into parking spaces, etc by providing an audible tone as you back up.
The system is automatically activated when you select reverse gear.
It utilizes ultrasound sensors located in the rear bumper to measure the distance to a vehicle or other object, or a
person who may be behind the vehicle.
When the system is active:
1. The audio system's volume will be reduced.
2. An intermittent signal will be audible from the audio system's speakers to indicate that as you back up, you are
approaching a person, object, parked vehicle, etc. The signals begin when the vehicle is at a distance of approximately
5 feet (1.5 meters) from an object/person, etc.
3. At a distance of approximately 1 foot (30 cm), the signal will become constant.
Switching off the system
Towing a trailer, carrying bicycles in a tailgate -mounted carrier, etc, could trigger the reverse warning system.
ProCarManuals.com