2016 VOLVO S80 engine

03 Instruments and controls
03
* Option/accessory, for more information, see Introduction.83
NOTE
The use of Daytime Running Lights is rec- ommended in the United States and ismandatory in Canada .
With the headlight switch in the posi-
tion:
• The daytime running lights will be
off and
the low beam headlights will be on
High/low beam headlights
When the engine is started, the low beams are activated automatically if the headlight control is in position
.
Headlight switch and steering wheel lever
High beam flash
Toggle between high and low beams
Continuous high beam headlights
With the headlight switch in the (in dark
conditions only, when the daytime running lights have automatically switched off and thelow beam headlights have switched on) or
position:
• Pull the lever toward the steering wheel to position 2 and release it to togglebetween low and high beams.
High beam flashPull the lever toward the steering wheel to position 1. The high beams come on until the lever is released.
Related information
• Active Bending Lights (ABL)* (p. 85)
• Active high beams (AHB)* (p. 84)
• Lighting panel (p. 82)
• Tunnel detection (models with the rain sensor* only) (p. 85)

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84* Option/accessory, for more information, see Introduction.
Active high beams (AHB)*
AHB uses a camera at the upper edge of the windshield to detect the headlights of oncom-ing vehicles or the taillights of a vehicledirectly ahead. When this happens, the head-lights will automatically switch from highbeams to low beams. When the camera nolonger detects the headlights/taillights ofother vehicles, your headlights will switchback to high beams after several seconds. To activate AHB:
• Turn the headlight control to the
position.
The feature will begin functioning if the engine has been running for at least 20 seconds andthe vehicle's speed is at least 12 mph(20 km/h).
Headlight switch in the AUTO position Switch AHB on or off by pulling the left steer- ing wheel lever rearward (toward the steeringwheel) as far as possible and releasing it. IfAHB is switched off while the high beams areon, the headlights will change to low beams.
Models with an analog instrument panel
When AHB is activated, the symbol will
illuminate in the instrument panel. The high beam indicator (
) in the instrument panel
will also illuminate when the high beams are on.
Models with a digital instrument panel
When AHB is activated, will illuminate
as a white symbol in the instrument panel.
When the high beams are on, the symbol will change to blue.
NOTE
•Keep the windshield in front of the camera free of ice, snow, dirt, etc.
• Do not mount or in any way attachanything on the windshield that couldobstruct the camera.
If Active high beam Temporary
unavailable Switch manually is displayed in
the instrument panel, switching between high and low beams will have to be done man-ually. However, the light switch can remain in the
position. The same applies if
Windscreen Sensors blocked is displayed
and the
symbol is displayed. The symbol will go out when these messages are displayed. AHB may be temporarily unavailable (e.g., in heavy fog or rain). When AHB becomes activeagain or if the sensors in the windshield areno longer obscured, the messages will disap- pear and the
symbol will illuminate.
CAUTION
In the following situations, it may be nec- essary to switch between high and lowbeams manually:
• In heavy fog or rain
• In blowing snow or slush
• In bright moonlight

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}}
* Option/accessory, for more information, see Introduction.85
• In freezing rain
• In areas with dim street lighting
• When oncoming vehicles have dim front lighting
• If there are pedestrians on or near theroad
• If there are reflective objects, such assigns, near the road
• When oncoming vehicles' lights areobscured by e.g., fences, bushes, etc.
• When there are vehicles on connectingroads
• At the top of hills or in dips in the road
• In sharp curves
See The camera’s limitations (p. 204) for more information about the camera's limita-tions.
Related information
•
High/low beam headlights (p. 83)
• Lighting panel (p. 82)
Tunnel detection (models with the rain sensor* only)
For models without automatic low beams, tunnel detection activates the low beamswhen the vehicle enters a tunnel. The lowbeams are switched off approx. 20 secondsafter the vehicle leaves the tunnel. The rain sensor reacts to the change in light- ing conditions when, for example, the vehicleenters a tunnel and the tunnel detection fea-ture will then activate the low beam head-lights. The low beams will be switched offapprox. 20 seconds after the vehicle leavesthe tunnel. The rain sensor does not have to be activated for tunnel detection to function.
Related information
• Lighting panel (p. 82)
• High/low beam headlights (p. 83)
Active Bending Lights (ABL)*
With ABL activated, the headlight beams adjust laterally to help light up a curveaccording to movements of the steeringwheel (see the right-pointing beam in the fol-lowing illustration).
Headlight pattern with the Active Bending Light function deactivated (left) and activated (right)
ABL is activated automatically 16
when the
engine is started. The function can be deactivated/reactivated in the MY CAR menu system under
My S80
Active Bending Lights or under Settings
Car settingsLight settingsActive
Bending Lights.
See My Car – introduction (p. 70) for a description of the menu system.
16 The factory default setting is on.

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86* Option/accessory, for more information, see Introduction.
NOTE
This function is only active in twilight or dark conditions, and only when the vehicleis in motion.
If a fault should occur in the system, the sym- bol will illuminate and a message will be dis-played as shown in the table.
SymbolDisplayExplanation
Headlamp failureServicerequiredThe system is not functioningproperly andshould beinspected/repaired by atrained andqualified Volvoservice techni-cian.
Related information
• Lighting panel (p. 82)
• High/low beam headlights (p. 83)
• Active high beams (AHB)* (p. 84)
Auxiliary lights*
If the vehicle is fitted with auxiliary lights, the driver can use the
MY CAR menu system to
choose to deactivate and turn these lights onand off along with the high beam headlights. The auxiliary lights must be connected to the vehicle's electrical system, which should onlybe done by a trained and authorized Volvoservice technician. See My Car – introduction(p. 70) for more information about the menusystem.
Instrument and "theater" lighting
Instrument lightingIllumination of the display and instrument lights will vary, depending on ignition mode. The display lighting is automatically subdued in darkness and the sensitivity is set with thethumb wheel. The intensity of the instrument lighting is adjusted with the thumb wheel.
"Theater" lightingWhen the overhead courtesy lighting hasgone out and the engine is running, severalLEDs located near the roof console illuminateto provide faint lighting for the occupants ofthe front seats. This lighting goes out justafter the overhead courtesy lighting when thevehicle is locked.
Related information
• Lighting panel (p. 82)
• Front interior lighting (p. 89)
• Rear interior lighting (p. 90)
• Ignition modes (p. 73)

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87
Parking lights
Turn the headlight switch to the posi-
tion (the license plate lighting comes on at the same time).
Headlight switch in the parking light position
Canadian models: If the ignition is in position
II or the engine is running, the daytime run-
ning lights will also be on. With the headlight switch in this position, the parking lights will remain on even when theignition is switched off. In dark ambient lighting conditions, the rear parking lights also illuminate when the trunkis opened to alert anyone traveling behindyour vehicle. This happens regardless of theposition that the headlight control is in orwhich mode the ignition is in.
Related information
• Lighting panel (p. 82)
Rear fog lights
The rear fog lights are considerably brighter than the normal taillights and should be usedonly when conditions such as fog, rain, snow,smoke or dust reduce visibility for other vehi-cles to less than 500 ft. (150 meters).
The rear fog lights will only function in combi- nation with the high/low beam headlights.
–Press the button to switch the rear fog lights on/off.
> The rear fog light indicator symbol
on the instrument panel and the
light in the button illuminate when the rear fog lights are switched on.
NOTE
• The rear fog lights are considerably brighter than the normal taillights andshould be used only when conditionssuch as fog, rain, snow, smoke or dustreduce visibility for other vehicles toless than 500 ft. (150 meters).
• Condensation may form temporarily onthe inside of the lenses of exteriorlights such as headlights, fog lights, ortaillights. This is normal and the lightsare designed to withstand moisture.Normally, condensation will dissipateafter the lights have been on for ashort time.
Related information
•
Lighting panel (p. 82)

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* Option/accessory, for more information, see Introduction.89
NOTE
• This automatic flashing sequence can be interrupted by immediately movingthe lever in the opposite direction.
• If the turn signal indicator flashesfaster than normal, check for aburned-out turn signal bulb.
Related information
•
Hazard warning flashers (p. 88)
Front interior lighting
The lighting in the front part of the passenger compartment is controlled with the buttons inthe ceiling console.
G021149
Light switches, front roof lighting
Drivers side front reading light, on/off
Passenger's side front reading light, on/off
Overhead courtesy lighting.
Switch (3) has three positions for all passen- ger compartment lighting:
• Off
: right side depressed, automatic light-
ing off.
• Neutral position
: automatic lighting is
on.
• On
– left side depressed, passenger
compartment lighting on.
Overhead courtesy lightingThe passenger compartment lighting is switched on and off automatically when but-ton (3) is in the neutral position. The lighting comes on and remains on for 30 seconds if:
• the vehicle is unlocked from the outside with the key or remote control
• the engine is switched off and the ignitionis in mode
0.
The lighting switches off when:
• the engine is started
• the vehicle is locked from the outside.
The lighting comes on and remains on for two minutes if one of the doors is open. The passenger compartment lighting can be switched on and off manually within30 minutes after the vehicle has beenunlocked. If the lighting is switched on manually and the vehicle is locked, the courtesy lighting willswitch off automatically after one minute.
Courtesy lights/door step lighting*The courtesy lights/door step lighting switch on/off automatically when one of the frontdoors is opened/closed.
Glove compartment lightingThe glove compartment lighting switches on/off automatically when the lid is opened/closed.

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* Option/accessory, for more information, see Introduction.91
Approach lighting
Approach lighting activates the parking lights, door mirror lights, license plate lighting, domelighting and door step lighting when youapproach the vehicle. This function is activated by pressing the approach light button on the remote key (see
the illustration in Remote key – functions(p. 143)). The time interval for this lighting can be set by pressing MY CAR and going to
Car
settings
Light settingsApproach light
duration. See My Car – introduction (p. 70)
for a description of the menu system.
Related information
• Home safe lighting (p. 90)
Windshield wipers
Move the lever toward the steering wheel to start the windshield and headlight washers.After the lever is released the wipers makeseveral extra sweeps.
Windshield wipers and washers
Rain sensor* on/off
Thumb wheel sensitivity/frequency
CAUTION
•Use ample washer fluid when washing the windshield. The windshield shouldbe thoroughly wet when the wipers arein operation.
• Before using the wipers, ice and snowshould be removed from the wind-shield/rear window. Be sure the wiperblades are not frozen in place.
Windshield wipers offMove the lever to position
0 to
switch off the windshield wipers.
Single sweepMove the lever upward from posi- tion 0 to sweep the windshield one
stroke at a time for as long as the
lever is held up.
Intermittent wipingWith the lever in this position, you can set the wiper interval by twistingthe thumb wheel upward to increase
wiper speed or downward to decrease thespeed.
Continuous wipingThe wipers operate at normal speed.
The wipers operate at high speed.
Windshield wiper service positionThe windshield wipers must be in the service position before the wiper blades can becleaned or replaced. See Wiper blades –service position (p. 327) for additional infor-mation.
Related information
• Engine compartment – washer fluid (p. 329)

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every five times the windshield is washed within a 10-minute period.
• Parking lights on.
Optional Active Bend-
ing Lights will be washed once for everyfive times the windshield is washed. Nor-mal halogen headlights will not bewashed.
CAUTION
• Use ample washer fluid when washing the windshield. The windshield shouldbe thoroughly wet when the wipers arein operation.
• When approx. 1 US quart (1 liter) ofwasher fluid remains in the reservoir,the headlights will no longer bewashed. A text message will also bedisplayed to remind the driver to fill thewasher fluid reservoir.
Related information
•
Engine compartment – washer fluid (p. 329)
Tailgate wiper/washer
The tailgate wiper operates at two speeds: intermittent and continuous.
NOTE
The rear wiper is equipped with a cut-off function, which means that it will not oper-ate if its electric motor overheats. Thewiper will function again after a cool-downperiod (30 seconds or longer, dependingon the heat of the motor and ambient tem-perature conditions).
Tailgate wiper and reverse gearIf the windshield wipers are on and the trans- mission is put into reverse gear, the tailgatewiper will go into intermittent wiping func- tion18
. This function is deactivated when a dif-
ferent gear is selected.
NOTE
On vehicles with the optional rain sensor, the tailgate wiper will be activated whenreverse is selected, if the rain sensor isactivated and it is raining.
If the tailgate wiper is in the normal (continu- ous) wiping mode, selecting different gearswill not affect its function.
Related information
• Engine compartment – washer fluid (p. 329)
18
Consult your Volvo retailer if you would like to have this function deactivated.