warning lights VOLVO S80 2014 Owner´s Manual

01 Safety
Supplemental Restraint System (SRS)01
* Option/accessory, for more information, see Introduction.21
General information
Models with an analog instrument panel
Models with an digital instrument panel*
As an enhancement to the three-point seat belts, your Volvo is equipped with a Supple-mental Restraint System (SRS). Volvo's SRS consists of seat belt pretensioners, front air-bags, side impact airbags, a front passengeroccupant weight sensor, and inflatable cur-tains. All of these systems are monitored bythe SRS control module. An SRS warninglight in the instrument panel (see the illustra-tion) illuminates when the ignition is in modes I
or II, and will normally go out after approxi-
mately 6 seconds if no faults are detected in the system. Where applicable, a text message will also be displayed when the SRS warning light illumi-nates. If this warning symbol is not function-ing properly, the general warning symbol illu-minates and a text message will be displayed.See also page 77 for more informationabout indicator and warning lights.
WARNING
• If the SRS warning light stays on after the engine has started or if it illumi-nates while you are driving, have thevehicle inspected by a trained andqualified Volvo service technician assoon as possible.
• Never try to repair any component orpart of the SRS yourself. Any interfer-ence in the system could cause mal-function and serious injury. All work onthese systems should be performed bya trained and qualified Volvo servicetechnician.

01 Safety
Occupant Weight Sensor01
27
WARNING
•Never try to open, remove, or repair any components in the OWS system.This could result in system malfunc-tion. Maintenance or repairs shouldonly be carried out by an a trained andqualified Volvo service technician.
• The front passenger's seat should notbe modified in any way. This couldreduce pressure on the seat cushion,which might interfere with the OWSsystem's function.
Passeng- er's seatoccu-pancy sta-tusOWS indicatorlight sta-tusPasseng- er's sidefront air-bag status
Seat unoc- cupiedOWS indi- cator lightlights up.Passenger's side front air-bag disabled
Seat occu- pied by lowweightoccupant/ object AOWS indi- cator lightlights upPassenger's side front air-bag disabled
Seat occu- pied byheavy occu-pant/objectOWS indi- cator lightis
not litPassenger's side front air-bag enabled
A
Volvo recommends that children always be properly restrained in appropriate child restraints in the rear seats.Do not assume that the passenger's side front airbag isdisabled unless the PASSENGER AIRBAG OFF indicatorlamp is lit. Make sure the child restraint is properly instal-led. If there is any doubt as to the status of the passeng-er's side front airbag, move the child restraint to the rearseat.
The OWS is designed to enable (may inflate) the passenger's side front airbag in the eventof a collision anytime the system senses thata person of adult size is sitting properly in thefront passenger's seat. The PASSENGER AIRBAG OFF indicator lamp will be off andremain off. If a person of adult size is sitting in the front passenger's seat, but the PASSENGER AIR-BAG OFF indicator lamp is on, it is possiblethat the person isn't sitting properly in theseat. If this happens:
• Turn the vehicle off and ask the person to place the seatback in an upright position.
• Have the person sit upright in the seat,centered on the seat cushion, with theperson's legs comfortably extended.
• Restart the vehicle and have the personremain in this position for about twominutes. This will allow the system todetect that person and enable the pas-senger's frontal airbag.
• If the PASSENGER AIRBAG OFF indica-tor lamp remains on even after this, theperson should be advised to ride in therear seat.
This condition reflects limitations of the OWS classification capability. It does not indicateOWS malfunction.
ModificationsIf you are considering modifying your vehiclein any way to accommodate a disability, forexample by altering or adapting the driver's

02 Locks and alarm
Locks
02
69
Unlocking/opening the trunk from the passenger compartment
–Press the button on the lighting panel (1) to unlock and pop open the trunk
NOTE
The taillights will illuminate automatically for a short period when the trunk has beenopened.
Locking the trunk with the remote key–Press the lock button on the remote, see page 57
The alarm indicator on the dashboard willbegin flashing to show that the vehicle islocked and that the alarm has been armed.
NOTE
• If the doors are locked while the trunk is open, the trunk will remain unlockeduntil the vehicle is relocked by press-ing the Lock button on the remote key.
• On keyless drive vehicles, the gearselector must be in the Park (
P) posi-
tion, all doors and the trunk must beclosed and the ignition must beswitched off before the vehicle can belocked.
Opening the trunk from the inside (U.S. models only)
G022920
Opening the trunk from the inside
The vehicle is equipped with a florescent han- dle on the inside of the trunk lid, which canbe used in an emergency situation to open the trunk from the inside. Pull the handledown to release the trunk lid. After use, thehandle must be pushed back into its originalposition before the trunk can be closed. This handle is not intended to be used to anchor the trunk lid when long loads arebeing transported.
WARNING
•
Keep vehicle doors and trunk locked and keep keys out of a child’s reach.Unsupervised children could lockthemselves in an open trunk and riskinjury. Children should be taught not toplay in vehicles.
• On hot days, the temperature in thetrunk or vehicle interior can rise veryquickly. Exposure of people to thesehigh temperatures for even a shortperiod of time can cause heat-relatedinjury or death. Small children are par-ticularly at risk.

03 Your driving environment
Instruments and controls
03
78* Option/accessory, for more information, see Introduction.
Indicator and warning symbols: digital instrument panel
Indicator symbols
Indicator and warning symbols
Warning symbols
Function checkAll indicator and warning symbols light up in ignition mode II or when the engine is started.
When the engine has started, all the symbolsshould go out except the parking brake sym-bol, which only goes out when the brake isdisengaged. If the engine does not start or if the function check is carried out in ignition mode II, all
symbols go out after 5 seconds except themalfunction indicator light, which may indi- cate a fault in the vehicle's emissions system,and the symbol for low oil pressure. Some of the symbols shown may not be available in all markets or models.
Indicator symbols
SymbolDescription
Fault in the Active Bending Light (ABL)*system
Malfunction indicator light
Anti-lock brake system (ABS)
Rear fog lights on
Stability system
The stability system's Sport mode is activated
Low fuel level
Information symbol, read the text displayed in the instrumentpanel
High beam indicator
SymbolDescription
Left turn signal indicator
Right turn signal indicator
Tire pressure monitoring sensor (TPMS)
A
A
Option in Canada
Fault in the Active Bending Light
(ABL) system
This symbol will illuminate if there is a fault in the ABL system. See page 97 for moreinformation about this system.
Malfunction Indicator Light
As you drive, a computer called On-Board Diagnostics II (OBDII) monitors your vehicle'sengine, transmission, electrical and emissionsystems. The malfunction indicator light will illuminate if the computer senses a condition that poten-tially may need correcting. When this hap-pens, please have your vehicle checked by atrained and qualified Volvo service technicianas soon as possible. A malfunction indicator light may have many causes. Sometimes, you may not notice a

03 Your driving environment
Instruments and controls
03
* Option/accessory, for more information, see Introduction.79
change in your car's behavior. Even so, an uncorrected condition could hurt fuel econ-omy, emission controls, and drivability.Extended driving without correcting the causecould even damage other components inyour vehicle. This light may illuminate if the fuel filler cap is not closed tightly or if the engine was runningwhile the vehicle was refueled.
Anti-lock Brake System (ABS)
If the warning light comes on, there may be a malfunction in the ABS system (the standardbraking system will still function). Check thesystem by:
1. Stopping in a safe place and switching off
the ignition.
2. Restart the engine.
3. If the warning light goes off, no further action is required.
If the indicator light remains on, the vehicle should be driven to a trained and qualifiedVolvo service technician for inspection, seepage 127 for additional information.
Rear fog lights
This symbol indicates that the rear fog lights are on.
Stability system
This indicator symbol flashes when the DSTC (Dynamic Stability and Traction Control sys-tem) is actively working to stabilize the vehi-cle, see page 136 for more detailed informa-tion.
Sport mode
This symbol illuminates to indicate that the stability system's Sport mode has been acti-
vated to help provide maximum tractive force,for example when driving with snow chains,or driving in deep snow or loose sand.
Low fuel level
When this light comes on, the vehicle should be refueled as soon as possible. See page271 for information about fuel and refueling.
Information symbol
The information symbol lights up and a text message is displayed to provide the driverwith necessary information about one of thevehicle's systems. The message can beerased and the symbol can be turned off bypressing the OK button (see page 191 for
information) or this will take place automati-cally after a short time (the length of time var-ies, depending on the function affected). The information symbol may also illuminate together with other symbols.
High beam indicator
This symbol illuminates when the high beam headlights are on, or if the high beam flashfunction is used.
Left turn signal indicator
Right turn signal indicator
NOTE
• Both turn signal indicators will flash when the hazard warning flashers areused.
• If either of these indicators flash fasterthan normal, the direction indicatorsare not functioning properly.
Tire pressure monitoring system
(TPMS)*
This symbol illuminates to indicate that tire pressure in one or more tires is low, seepage 311 for detailed information.
Warning symbols
SymbolDescription
Low oil pressure
Parking brake applied

03 Your driving environment
Instruments and controls
03
80
SymbolDescription
SRS airbags
Seat belt reminder
Generator not charging
Fault in the brake system
Warning symbol, read the text displayed in the instrumentpanel
Low oil pressure
If the light comes on while driving, stop the vehicle, stop the engine immediately, andcheck the engine oil level. Add oil if neces-sary. If the oil level is normal and the lightstays on after restart, have the vehicle towedto the nearest trained and qualified Volvoservice technician.
Parking brake applied
This symbol flashes while the brake is being applied and then glows steadily when theparking brake has been set. See page 130 for more information about using the parking brake.
Airbags – SRS
If this light comes on while the vehicle is being driven, or remains on for longer thanapproximately 10 seconds after the vehiclehas been started, the SRS system's diagnos-tic functions have detected a fault in a seatbelt lock or pretensioner, a front airbag, sideimpact airbag, and/or an inflatable curtain.Have the system(s) inspected by a trainedand qualified Volvo service technician assoon as possible. See page 21 for more information about the airbag system.
Seat belt reminder
This symbol comes on for approximately 6 seconds if the driver has not fastened his orher seat belt.
Generator not charging
This symbol comes on during driving if a fault has occurred in the electrical system. Contactan authorized Volvo workshop.
Engine temperatureEngine overheating can result from low oil or coolant levels, towing or hard driving at highheat and altitude, or mechanical malfunction.Engine overheating will be signaled with textand a red warning triangle in the middle of theinstrument display. The exact text will dependon the degree of overheating. It may rangefrom
High engine temp Reduce speed toHigh engine temp Stop engine. If appropri-
ate, other messages, such as Coolant level
low, Stop safely will also be displayed. If
your engine does overheat so that you must stop the engine, always allow the engine tocool before attempting to check oil and cool-ant levels. See page 324 for more information.
Fault in brake system
If this symbol lights, the brake fluid level may be too low. Stop the vehicle in a safe placeand check the level in the brake fluid reser-voir, see page 324. If the level in the reservoiris below MIN, the vehicle should be transpor-
ted to an authorized Volvo workshop to havethe brake system checked. If the
and symbols come on
at the same time, there may be a fault in the brake force distribution system.
1. Stop the vehicle in a safe place and turn off the engine.
2. Restart the engine.
• If both symbols extinguish, continue driv- ing.
• If the symbols remain on, check the levelin the brake fluid reservoir, see page 324.If the brake fluid level is normal but the

03 Your driving environment
Instruments and controls
03
81
symbols are still lit, the vehicle can be driven, with great care, to an authorizedVolvo workshop to have the brake systemchecked.
• If the level in the reservoir is below
MIN,
the vehicle should be transported to anauthorized Volvo workshop to have thebrake system checked.
WARNING
• If the fluid level is below the
MIN mark
in the reservoir or if a warning mes- sage is displayed in the text window:DO NOT DRIVE . Have the vehicle
towed to a trained and qualified Volvoservice technician and have the brakesystem inspected.
• If the
and symbols
are on at the same time, there is a risk of reduced vehicle stability.
Warning symbol
The red warning symbol lights up to indicate a problem related to safety and/or drivability.A message will also appear in the instrumentpanel. The symbol remains visible until thefault has been rectified but the text messagecan be cleared with the OK button, see page 191. The warning symbol can alsocome on in conjunction with other symbols. Action:
1. Stop in a safe place. Do not drive the
vehicle further.
2. Read the information on the information display. Implement the action in accord- ance with the message in the display.Clear the message using OK.
Reminder – doors not closedIf one of the doors is not closed properly, the
information or warning symbol illuminates
(depending on the vehicle's speed), a graphic will be displayed in instrument panel and an explanatory text message 2
will also be dis-
played in the instrument panel. Stop the vehi- cle in a safe place as soon as possible andclose the door.
If the vehicle is driven at a speedlower than approximately 5 mph(7 km/h), the information symbol illu-
minates.
If the vehicle is driven at a speed higher than approximately 5 mph(7 km/h), the warning symbol illumi-
nates.
If the hood is not closed properly, the warn-
ing symbol illuminates, a graphic will be dis-
played in instrument panel and an explana- tory text message 2
will also be displayed in
the instrument panel. Stop the vehicle in a safe place as soon as possible and close thehood. If the trunk is not closed properly, the infor-
mation symbol illuminates, a graphic will be
displayed in instrument panel and an explan- atory text message 2
will also be displayed in
the instrument panel. Stop the vehicle in a safe place as soon as possible and close thetrunk.
2 Text message applies only to models with the optional digital instrument panel

03 Your driving environment
Ignition modes
03
84* Option/accessory, for more information, see Introduction.
Inserting and removing the remote key
Ignition slot with remote key and START/STOP
ENGINE button.
Inserting the remote key 1Holding the end of the remote key with the base of the key blade, insert the remote keyinto the ignition slot as shown in the illustra-tion and press it in as far as possible.
CAUTION
Foreign objects in the ignition slot can impair function or cause damage.
Removing the remote keyThe remote key can be removed from the ignition slot by pulling it out.
Functions
The remote key has 3 modes:
0, I, and II that
can be used without starting the engine. The following table shows examples of whichfunctions are available in the respectivemodes.
NOTE
To access ignition modes I or II without
starting the engine, the brake pedal must not be depressed.
ModeFunction
0The odometer, clock and tem- perature gauge are illuminated.Power seats* can be adjustedand the infotainment system canbe used for a limited time (to min-imize battery drain seepage 224).
IThe Moonroof*, power windows, 12-volt sockets in the passengercompartment, navigation sys-tem*, climate system blower,windshield wipers can be used.
IIThe headlights/taillights illumi- nate. Warning/indicator lights illu-minate for 5 seconds. Other sys-tems are activated. However, theheated seats* and heated rearwindow function can only be acti-vated when the engine is running. Mode II should only be used for very short periods to help avoiddraining the battery.
1
Not necessary in vehicles with the optional keyless drive.

03 Your driving environment
Brakes
03
* Option/accessory, for more information, see Introduction.127
Brake system
The brake system is a hydraulic system con- sisting of two separate brake circuits. If aproblem should occur in one of these circuits,it is still possible to stop the vehicle with theother brake circuit. If the brake pedal must be depressed farther than normal and requires greater foot pres-sure, the stopping distance will be longer. A warning light in the instrument panel will light up to warn the driver that a fault hasoccurred. If this light comes on while driving or braking, stop immediately and check the brake fluidlevel in the reservoir.
NOTE
Press the brake pedal hard and maintain pressure on the pedal – do not pump thebrakes.
WARNING
If the fluid level is below the MIN mark in
the reservoir or if a brake system message is shown in the information display: DO
NOT DRIVE . Have the vehicle towed to a
trained and qualified Volvo service techni-cian and have the brake system inspected.
Brake pad inspectionOn vehicles equipped with a jack*, the condi- tion of the brake pads can be checked byraising the vehicle (see page 308 for informa-tion about using the jack and removing awheel) and performing a visual inspection ofthe brake pads.
WARNING
• If the vehicle has been driven immedi- ately prior to a brake pad inspection,the wheel hub, brake components,etc., will be very hot. Allow time forthese components to cool before car-rying out the inspection.
• Apply the parking brake and put thegear selector in the Park (
P) position.
• Block the wheels standing on theground, use rigid wooden blocks orlarge stones.
WARNING
•Use the jack intended for the vehicle when changing a tire. For any otherjob, use stands to support the vehicle.
• The jack should be kept well-greasedand clean, and should not be dam-aged.
• Be sure the jack is on a firm, level,non-slippery surface.
• No objects should be placed betweenthe base of jack and the ground, orbetween the jack and the attachmentbar on the vehicle.
• The jack must correctly engage thejack attachment.
• Never allow any part of your body tobe extended under a vehicle suppor-ted by a jack.
Brake lightsThe brake lights come on automatically when the brakes are applied.
Adaptive brake lightsThe adaptive brake lights activate in the event of sudden braking or if the ABS system isactivated. This function causes an additionaltaillight on each side of the vehicle to illumi-nate to help alert vehicles traveling behind.

04 Driver support
Adaptive Cruise Control (ACC)*
04
* Option/accessory, for more information, see Introduction.149
•
The gear selected is moved to
P,N or R
• The driver presses the
button to put
ACC in standby mode
The parking brake is applied
automatically
In certain situations, ACC will apply the park- ing brake in order to continue keeping thevehicle at a standstill. This happens if:
• The driver opens the door or takes off his/her seat belt
• DSTC is put in Sport mode (seepage 136)
• ACC has kept the vehicle at a standstillfor more than 2 minutes
• The engine has been switched off
• The brakes have overheated
The radar sensor and its limitations
In addition to being used by ACC, the radar sensor is also used by Distance Alert (seepage 153) and Collision Warning with FullAuto-brake and Pedestrian Detection (seepage 162). This sensor is designed to detectcars or larger vehicles driving in the samedirection as your vehicle, in the same lane.
WARNING
• If there is visible damage to the front grille or you suspect that the radarsensor may be damaged in any way,contact a trained and qualified Volvoservice technician as soon as possible.The radar sensor may only functionpartially (or not at all) if it is damagedor is not securely fastened in place.
• Accessories or other objects, such asextra headlights, must not be installedin front of the grille.
• Modification of the radar sensor couldmake its use illegal.
The radar sensor's capacity to detect vehi- cles ahead is impeded:
• if the radar sensor is obstructed and can- not detect other vehicles, for example inheavy rain, or if snow or other objects areobscuring the radar sensor.
NOTE
Keep the area in front of the radar sensor clean.
• if the speed of vehicles ahead is signifi- cantly different from your own speed.
Situations where ACC may not function optimally
WARNING
•The radar sensor has a limited field of vision. In some situations it may detecta vehicle later than expected or notdetect other vehicles at all.
• If ACC is not functioning properly,cruise control will also be disabled.