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VOLVO S80
Chapter 5 - Keys, Locks, Alarm
pg. 61 Keys, Locks, Alarm
Keys, Exterior courtesy lights, Locking and unlocking the car62
Remote keyless entry system63
Locking and unlocking the car65
Alarm67
Child safety locks - rear doors69
pg. 62 Keys, Exterior courtesy lights, Locking and unlocking the car
Keys
Two types of keys are provided with your car; master keys and a service key. The master key, the remote control, and
the central locking button may all be used to lock and unlock all of your car's locks.
The service key will operate only the driver's door and the ignition switch. It is intended to help deter unwanted entry
into the glove compartment and trunk.
Turn the key once to unlock the driver's door only.
Turn the key again (within 10 seconds) to unlock all doors and the trunk.
One turn with the key towards lock in the drivers door locks all doors, trunk.
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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 turn signal 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 63
). This lights up the interior courtesy light, parking lights, license plate lights and the lights in the sideview
mirrors.
pg. 63 Remote keyless entry system
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Valet security locking
The security locking feature of your car allow you to prevent unwanted access to your trunk and glove compartment,
while still allowing a parking attendant to unlock, start, and relock the rest of your car. To prevent unwanted access to
the trunk and glove compartment do the following:
Give your service key to the parking attendant.
Insert your master key into the glove compartment. Turn it 90 degrees clockwise and remove the key. The glove
compartment cannot be unlocked with the service key.
Insert your master key into the ignition and turn it to position II.
Press the trunk lock button in the center console. An LED and a message in the text window will show that the trunk
lock has be activated.
Turn off the ignition and remove the master key.
With the trunk lock activated, neither the service key nor the remote control will open the trunk.
The function can be turned off (deactivated) by turning the ignition key to position II and pressing the trunk lock
button again (the LED in the button will go out and VALET LOCK OFF" will be displayed in the text window).
* The position of this button may vary, depending on the specifications of your car.
pg. 67 Alarm
Alarm
The alarm is automatically armed whenever you lock your car.
When armed, the alarm continuously monitors a number of points on the car. The following conditions will set off the
alarm:
The hood is forced opened.
The trunk is forced opened.
A door is forced opened.
The ignition switch is tampered with.
If there is movement in the passenger compartment (if the car is equipped with the optional movement sensor).
The car is lifted or towed (if the car is equipped with the optional inclination sensor).
The battery is disconnected (while the alarm is set).
Arming the alarm
Press the LOCK button on the remote control, lock the car using the key in the driver's door or press the central lock
button on one of the front doors with the door open. One long flash of the turn signals will confirm that the alarm is
armed.
Disarming the alarm
Press the UNLOCK button on the remote control or unlock the doors with the key.
Turning off (stopping) the alarm
If the alarm is sounding, it can be stopped by pressing the UNLOCK button on the remote control or by unlocking the
driver's door with the key.
Visual alarm signal
The visual alarm signal is given by flashing all turn signals and turning on the interior lighting for approximately 5
minutes.
Audible alarm signal
An audible alarm signal is given by a battery powered siren. One alarm cycle lasts for 25 seconds.
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2 0 0 5
VOLVO S80
Chapter 6 - Starting and driving
pg. 71 Starting and driving
Fuel requirements72
Refueling74
Starting the engine75
Automatic transmission76
Four-C active chassis system82
Front/rear park assist83
Driving economy84
Points to remember85
Roof racks/load carriers86
Emergency towing87
Vehicle towing information88
Towing a trailer89
Detachable trailer hitch90
Jump starting92
Winter driving93
Long distance trips94
Three-way catalytic converter95
All Wheel Drive (AWD)96
pg. 72 Fuel requirements
Fuel requirements
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Never engage R while the car is moving.
N (Neutral)
Neutral - no gear engaged. Use the parking brake.
D (Drive)
D is the normal driving position and should be used as often as possible to help improve fuel economy. The car should
not be moving when shifting from R to the D position.
3 (Intermediate gear)
The transmission will shift automatically between gears 3, 2 or 1 from this position. The transmission cannot shift up
to (D)rive from third gear.
2 (Intermediate gear)
The transmission will shift automatically between gears 2 and 1 from this position. The transmission cannot shift up
to third gear from second gear.
1 (Low gear)
If you select this gear at speeds above 30 mph (50 km/h), the transmission will first shift to second gear and then to
first gear at lower speeds.
NOTE: The intermediate and low gears can be used for:
Driving in a mountainous area
Towing a trailer
Increasing the braking effect of the engine.
The transmission has a built-in limiter designed to help prevent excessive engine speeds (high rpm) when gears 3, 2
or 1 are selected.
Kickdown
Automatic shift to a lower gear (kickdown) is achieved by depressing the accelerator pedal fully and briskly. An
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.
Automatic transmission - adaptive system
The automatic transmission is controlled by an adaptive system that constantly monitors the way in which the
transmission functions. It senses and adapts each gear shift for optimal performance.
pg. 77 Automatic transmission - four speed
Automatic transmission - shift gate positions
The gear selector can be moved freely between N and D.
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R (Reverse)
Never engage R while the car is moving.
N (Neutral)
Neutral - no gear engaged. Use the parking brake.
D (Drive)
D is the normal driving position and should be used as often as possible to help improve fuel economy. The car should
not be moving when shifting from R to the D position.
4 (Intermediate gear)
The transmission will shift automatically between gears 4, 3, 2 or 1 from this position. The transmission cannot shift
up to (D)rive from fourth gear.
3 (Intermediate gear)
The transmission will shift automatically between gears 3, 2 and 1 from this position. The transmission cannot shift
up to fourth gear or (D)rive from third gear.
L (Low gears)
The transmission is locked in gears 1 and 2 when the selector is in this position.
NOTE:
· Gears 4, 3, or L can be used if you are driving in a mountainous area, towing a trailer or to increase engine braking
effect.
· The transmission has a built-in limiter designed to help prevent excessive engine speeds (high rpm) when gears 4, 3,
or L are selected.
Automatic transmission - adaptive system
The automatic transmission is controlled by an adaptive system that constantly monitors the way in which the
transmission functions. It senses and adapts each gear shift for optimal performance.
pg. 79 Automatic transmission - five speed
Automatic transmission - shift gate positions
The gear selector can be moved freely between N and D.
Depressing the button on the front of the gear selector knob enables you to move the gear selector to positions P, R, N,
D, 4, 3 and L.
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If you select the (MAN)ual position while driving, the gear that was being used in the (D)rive position will also
initially be selected in (MAN)ual 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 , and will utilize the braking power
of the engine. If the current speed is too high for using a lower gear, the downshift will not occur until the speed has
decreased enough to allow the lower gear to be used.
If you slow down to a very low speed, the transmission will automatically shift down.
When starting in the (MAN)ual 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. The gear selector must be in D (Drive) position.
* Models with a 5-cylinder turbo engine have a 5-speed transmission. Fifth gear also has the lock-up function.
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. The position of this button
may vary slightly on certain models.
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 27
).
This mode may be selected for starting/moving off on slippery roads.
pg. 82 Four -C active chassis system
Four-C (option)
Your car can be optionally equipped with the Four-C (Continuously Controlled Chassis Concept) system.
This system is based on a number of sensors that continuously monitor factors such as the car's lateral and vertical
movements, speed, and movements of the wheels. The sensors receive data up to 500 times per second, which is used
to provide extremely fast and precise adjustment of each shock absorber. The system adjusts the stiffness of the shock
absorbers approximately 100 times per second.
The button in the center console (see the illustration on page 31
) 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
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· Press the Park assist button on the center console (see page 31) to temporarily deactivate the system(s).
· The indicator light in the button will go out when the system(s) have been deactivated.
· If the vehicle is equipped with front and rear park assist, both systems will be deactivated by pressing the button.
NOTE:
It may be necessary to deactivate one or both of the park assist systems in certain cases.
· Rear park assist: towing a trailer, carrying bicycles in a rear-mounted carrier, etc, could trigger the rear park assist
system's sensors.
· Front park assist: it may not be possible to combine auxiliary headlights and front park assist since these lights
could trigger the system's sensors.
Faults in the system
If a fault should occur in the system, the LED in the button will be switched off and a message will be displayed in the
text window.
Cleaning the sensors
For the system to function properly, the sensors in the front and/or rear bumpers should be kept clean. They can be
cleaned with car washing detergent and a sponge.
WARNING!
These systems are designed to be a supplementary aid when parking the vehicle. They are not, however, intended to
replace the driver's attention and judgement.
pg. 84 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.
Maintain 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 A/C compressor places an additional
load on the engine. However, at higher driving speeds, fuel consumption will be lower with the air conditioning on and
the windows closed than with the air conditioning off and the windows open.
Using the onboard trip computer's fuel consumption modes can help you learn how to drive more economically.
Other factors that decrease gas mileage are:
Dirty air cleaner
Dirty engine oil and clogged oil filter
Dragging brakes
Incorrect front end alignment
Some of the above mentioned items and others are checked at the standard Maintenance Service intervals.
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