2016 VOLVO S80 weight

05 Loading and storage
05
137
Fold the right backrest forward.
Release the hatch in the rear seat back- rest by sliding the catch up while foldingthe hatch forward.
Return the backrest to the upright posi- tion with the hatch open.
Use the seat belt to prevent the load frommoving.
WARNING
• Always secure the load to help prevent it from moving in the event of suddenbraking.
• Switch off the engine, apply the park-ing brake and put the gear selector inP
when loading and unloading the
vehicle.
The cover on the rear seat armrest/child seat has no hinge. The cover must be removedbefore the ski hatch is used. Removal:
–Open the cover 30 degrees and lift straight up.
Installation:
–Insert the cover in the grooves behind the upholstery and close the cover.
Related information
• Loading – general (p. 136)
Loading – roof load carriers
Using load carriersLoad carriers are available as Volvo accesso- ries. Observe the following points when inuse:
• To avoid damaging your vehicle and to achieve maximum safety when driving,we recommend using the load carriersthat Volvo has developed especially foryour vehicle.
• Volvo-approved removable roof racks aredesigned to carry the maximum allowableroof load for this vehicle: 220 lbs (100 kg).For non-Volvo roof racks, check the man-ufacturer's weight limits for the rack.
• Never exceed the rack manufacturer'sweigh limits and never exceed the maxi-mum rated roof load of 220 lbs (100 kg).
• Avoid single-point loads. Distribute loadsevenly.
• Place heavier cargo at the bottom of theload.
• Secure the cargo correctly with appropri-ate tie-down equipment.
• Check periodically that the load carriersand load are properly secured.
• Remember that the vehicle's center ofgravity and handling change when youcarry a load on the roof. •
The vehicle's wind resistance and fuelconsumption will increase with the size ofthe load.
• Drive smoothly. Avoid rapid starts, fastcornering and hard braking.
Related information
• Loading – general (p. 136)
• Load anchoring eyelets (p. 138)

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06 Locks and alarm
06
144* Option/accessory, for more information, see Introduction.
After a short pause, press the Unlock button a second time within 10 seconds to unlockthe other doors and the trunk. This function can be changed so that all doors unlock at the same time by pressing My Car and going to
SettingsCar
settings
Lock settingsChange doors
unlock setting. For a description of the menu
system, see My Car – introduction (p. 70).
Approach lighting – As you approach
the vehicle, press the button on the remote key to light the interior lighting, parking lights,license plate lighting and the lights in the doormirrors*. These lights will switch off automatically after 30, 60 or 90 seconds. For a description of themenu system, see My Car – introduction(p. 70).
Unlock/open trunk
Press once: This unlocks the trunk (but does
not open it) and disarms the alarm (the alarm indicator light on the dashboard will go out). Ifthe trunk is not opened within two minutes itwill automatically relock and the alarm will berearmed. Press twice: This both unlocks the trunk and
pops it open slightly.
NOTE
Any excess weight (snow, etc.) on the trunk lid may prevent it from opening.
For information on opening the trunk from the passenger compartment, see Locking/unlocking – trunk (p. 156). After closing, the trunk will not automatically relock. Press Lock to relock it and rearm thealarm.
Panic alarm – This button can be used
to attract attention during emergency situa- tions. To activate the panic alarm, press and hold this button for at least 3 seconds or press ittwice within 3 seconds. The turn signals andhorn will be activated. The panic alarm willstop automatically after 2 minutes and45 seconds. To deactivate, wait approximately 5 seconds and press the button again. The Panic alarm button will not unlock the vehicle.
Related information
• Locking/unlocking – from inside (p. 154)
• Locking/unlocking – from the outside (p. 153)
• Locking/unlocking confirmation (p. 141)
Remote key – range
The remote key has a range of approximately 60 ft. (20 m) from the vehicle.
NOTE
Buildings or other obstacles may interfere with the function of the remote key. Thevehicle can also be locked or unlockedwith the key blade, see Alarm-related func-tions (p. 160).
If the remote key is removed from the vehicle while the engine is running or if the ignition isin mode
I or II and all of the doors are closed,
a message will appear in the instrument paneldisplay and there will be an audible signal. When the remote key is returned to the vehi- cle, the message will be erased and the audi-ble signal will stop after one of the followinghas been done: • The remote key is inserted in the ignition slot
• The vehicle's speed exceeds 20 mph(30 km/h)
• The
OK button on the left steering wheel
lever is pressed
Related information
• Remote key – functions (p. 143)

06 Locks and alarm
06
156
Locking/unlocking – trunk
The trunk can be locked, unlocked and opened in several ways.
Trunk unlock button on the remote key
–Press the trunk unlock button on the remote key.
Press once: This unlocks but does not open
the trunk. The trunk can then be opened bypressing the rubber plate near the trunk lock.If the trunk is not opened within two minutesit will automatically relock and the alarm willbe rearmed. Press twice: This both unlocks the trunk and
pops it open slightly.
NOTE
Any excess weight (snow, etc.) on the trunk lid may prevent it from opening.
The alarm indicator (p. 158) light on the dashboard will go out to indicate that thealarm is not monitoring the entire vehicle. When the trunk is closed again (which has to be done manually), it will have to be relockedand the alarm rearmed by pressing the lockbutton on the remote key.
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 key. The alarm indicator on the dashboard will begin 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.

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08 Starting and driving
08
266* Option/accessory, for more information, see Introduction.
• Using the engine's optional Eco func- tion14
can help improve fuel economy. For
additional information, see ECO* (p. 248).
• Do not exceed posted speed limits.
• Avoid carrying unnecessary items (extra load) in the vehicle.
• Maintain correct tire pressure. Check tirepressure regularly (when tires are cold).
• Remove snow tires when threat of snowor ice has ended.
• Note that roof racks, ski racks, etc,increase air resistance and also fuel con-sumption.
• At highway driving speeds, fuel consump-tion will be lower with the air conditioningon and the windows closed than with theair conditioning off and the windowsopen.
• Using the onboard trip computer's fuelconsumption modes can help you learnhow 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 oth- ers are checked at the standard maintenanceintervals.
WARNING
Driving with the trunk open:
Driving with
the trunk open could lead to poisonous exhaust gases entering the passengercompartment. If the trunk must be keptopen for any reason, proceed as follows:
• Close the windows
• Set the ventilation system control to air flow to floor, windshield and side win-dows and the blower control to itshighest setting.
Handling and roadholdingAt the specified curb weight your vehicle has a tendency to understeer, which means thatthe steering wheel has to be turned morethan might seem appropriate for the curva-ture of a bend. This ensures good stabilityand reduces the risk of rear wheel skid.Remember that these properties can alterwith the vehicle load. The heavier the load inthe trunk, the less the tendency to under-steer. •
Vehicle load, tire design and inflation pressure all affect vehicle handling.Therefore, check that the tires are inflatedto the recommended pressure according to the vehicle load. Loads should be dis-tributed so that capacity weight or maxi-mum permissible axle loads are notexceeded.
• At the specified curb weight your vehiclehas a tendency to understeer, whichmeans that the steering wheel has to beturned more than might seem appropriatefor the curvature of a bend. This ensuresgood stability and reduces the risk of rearwheel skid. Remember that these proper-ties can alter with the vehicle load. Theheavier the load in the trunk, the less thetendency to understeer.
Related information
• Climate – general information (p. 118)
14
Available on certain 4-cyl. engines

08 Starting and driving
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267
Towing a trailer
When towing a trailer, always observe the legal requirements of the state/province.
NOTE
For the maximum trailer and tongue weights recommended by Volvo, seeWeights (p. 357).
•All Volvo models are equipped with energy-absorbing shock-mounted bump-ers. Trailer hitch installation should notinterfere with the proper operation of thisbumper system.
Trailer towing does not normally present any particular problems, but take into considera-tion: • Increase tire pressure to recommended full pressure, see Tire inflation – pressuretable (p. 285).
• When your vehicle is new, avoid towingheavy trailers during the first 620 miles(1,000 km).
• Maximum speed when towing a trailer:50 mph (80 km/h).
• Engine and transmission are subject toincreased loads. Therefore, engine cool-ant temperature should be closelywatched when driving in hot climates orhilly terrain. Use a lower gear and turn offthe air conditioner if the temperaturegauge needle enters the red range. •
If the automatic transmission begins tooverheat, a message will be displayed inthe text window.
• Avoid overload and other abusive opera-tion.
• Hauling a trailer affects handling, durabil-ity, and economy.
• It is necessary to balance trailer brakeswith the towing vehicle brakes to providea safe stop (check and observe state/local regulations).
• Do not connect the trailer's brake systemdirectly to the vehicle's brake system.
• More frequent vehicle maintenance isrequired.
• Remove the ball holder when the hitch isnot being used.
NOTE
• When parking the vehicle with a trailer on a hill, apply the parking brakebefore putting the gear selector in
P.
Always follow the trailer manufactur-er's recommendations for wheelchocking.
• When starting on a hill, put the gearselector in
D before releasing the park-
ing brake.
• If you use the manual (Geartronic) shiftpositions while towing a trailer, makesure the gear you select does not puttoo much strain on the engine (usingtoo high a gear).
• The drawbar assembly/trailer hitchmay be rated for trailers heavier thanthe vehicle is designed to tow. Pleaseadhere to Volvo's recommended trailerweights.
• Avoid driving with a trailer on inclinesof more than 15%.

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08 Starting and driving
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268
CAUTION
The maximum trailer weights listed are only applicable for altitudes up to 3,280 ft(1000 m) above sea level. With increasingaltitude the engine power and thereforethe car's climbing ability are impairedbecause of the reduced air density, so themaximum trailer weight has to be reducedaccordingly. The weight of the vehicle andtrailer must be reduced by 10% for everyfurther 3,280 ft (1000 m) (or part thereof).When towing 5,950 lbs (2,700kg) hill incli-nation is restricted to 14%.
WARNING
•Bumper-attached trailer hitches must not be used on Volvos, nor shouldsafety chains be attached to thebumper.
• Trailer hitches attaching to the vehiclerear axle must not be used.
• Never connect a trailer's hydraulicbrake system directly to the vehiclebrake system, nor a trailer's lightingsystem directly to the vehicle lightingsystem. Consult your nearest author-ized Volvo retailer for correct installa-tion.
• When towing a trailer, the trailer'ssafety chains or wire must be correctlyfastened to the attachment points pro-vided in the trailer hitch on the vehicle.The safety chain or wire must never befastened to or wound around the tow-ing ball.
Trailer cableAn adapter is required if the vehicle's trailer hitch has a 13-pin connector and the trailerhas 7 pins. Use an adapter cable approvedby Volvo. Make sure the cable does not dragon the ground.
Related information
•
Loading – general (p. 136)
Trailer Stability Assist (TSA)
Trailer Stability Assist is a system designed to help stabilize a vehicle that is towing a trailerwhen the vehicle and trailer have begun tosway and is part of the stability system. Forinformation on the stability system, see Stabil-ity system – introduction (p. 162)
FunctionA vehicle towing a trailer may begin to swayfor various reasons. Normally this only occursat high speeds but, for example, if the traileris overloaded or if the load is unevenly dis-tributed in the trailer, there is risk of swayingat speeds between approximately 45-55 mph(70-90 km/h). Swaying may be caused by factors such as: •
The vehicle and trailer are hit by a sud- den, strong crosswind
• The vehicle and trailer are traveling on anuneven road surface or drive over a bump
• Sudden movements of the steering wheel
Facts about TSA
• TSA intervenes at speeds above approxi-mately 40 mph (60 km/h)
• The stability system symbol in the instru-ment panel will flash when TSA is working
• If the driver switches off the stability sys-tem's Spin Control function, TSA will also

09 Wheels and tires
09
286
Loading specifications
Properly loading your vehicle will provide maximum return of vehicle design perform-ance. Before loading your vehicle, familiarize your- self with the following terms for determiningyour vehicle's weight ratings, with or withouta trailer, from the vehicle's Federal/CanadianMotor Vehicle Safety Standards (FMVSS/CMVSS) label, and the vehicle's tire informa-tion placard:
Curb weightThe weight of the vehicle including a full tankof fuel and all standard equipment. It doesnot include passengers, cargo, or optionalequipment.
Capacity weightAll weight added to the curb weight, includingcargo and optional equipment. When towing,trailer hitch tongue load is also part of cargoweight.
Permissible axle weightThe maximum allowable weight that can becarried by a single axle (front or rear). Thesenumbers are shown on the Federal/CanadianMotor Vehicle Safety Standards (FMVSS/CMVSS) label. The total load on each axlemust never exceed its maximum permissibleweight.
Gross vehicle weight (GVW)The vehicle's curb weight + cargo + passen-gers.
NOTE
•The location of the various labels in your vehicle, see Label information(p. 352).
• A table listing important weight limitsfor your vehicle, see Weights (p. 357).
Loading specifications – load limit
The load limit of your vehicle is the combined weight of the occupants and cargo.
Steps for Determining Correct Load
Limit
1. Locate the statement "the combined weight of occupants and cargo shouldnever exceed XXX pounds" on your vehi-cle's placard.
2. Determine the combined weight of the driver and passengers that will be ridingin your vehicle.
3. Subtract the combined weight of the driver and passengers from XXX kilo-grams or XXX pounds.
4. The resulting figure equals the available amount of cargo and luggage loadcapacity. For example, if the "XXX"amount equals 1400 lbs. and there will befive 150 lb. passengers in your vehicle,the amount of available cargo and lug-gage load capacity is 650 lbs. (1400 – 750 (5 × 150) = 650 lbs.)
5. Determine the combined weight of lug- gage and cargo being loaded on the vehi-cle. That weight may not safely exceedthe available cargo and luggage loadcapacity calculated in Step 4.

09 Wheels and tires
09
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287
6. If your vehicle will be towing a trailer, load
from your trailer will be transferred to your vehicle.
WARNING
•Exceeding the permissible axle weight, gross vehicle weight, or any otherweight rating limits can cause tireoverheating resulting in permanentdeformation or catastrophic failure.
• Do not use replacement tires withlower load carrying capacities than thetires that were original equipment onthe vehicle because this will lower thevehicle's GVW rating. Use only tireswith the correct load carrying capacity.Consult your Volvo retailer for informa-tion.
Tire specifications – terminology
The following is a glossary of tire-related terms. The tire suppliers may have additional mark- ings, notes or warnings such as standardload, radial tubeless, etc.
• Tire information placard
: A placard
showing the OE (Original Equipment) tire sizes, recommended inflation pressure,and the maximum weight the vehicle cancarry.
• Tire Identification Number (TIN)
: A
number on the sidewall of each tire pro-viding information about the tire brandand manufacturing plant, tire size anddate of manufacturer.
• Inflation pressure
: A measure of the
amount of air in a tire.
• Standard load
: A class of P-metric or
Metric tires designed to carry a maximumload at 35 psi [37 psi (2.5 bar) for Metrictires]. Increasing the inflation pressurebeyond this pressure will not increase thetires load carrying capability.
• Extra load
: A class of P-metric or Metric
tires designed to carry a heavier maxi-mum load at 41 psi [43 psi (2.9 bar) forMetric tires]. Increasing the inflation pres-sure beyond this pressure will notincrease the tire's load carrying capabil-ity. •
kPa
: Kilopascal, a metric unit of air pres-
sure.
• PSI
: Pounds per square inch, a standard
unit of air pressure.
• B-pillar
: The structural member at the
side of the vehicle behind the front door.
• Bead area of the tire
: Area of the tire
next to the rim.
• Sidewall of the tire
: Area between the
bead area and the tread.
• Tread area of the tire
: Area of the perim-
eter of the tire that contacts the roadwhen mounted on the vehicle.
• Rim
: The metal support (wheel) for a tire
or a tire and tube assembly upon whichthe tire beads are seated.
• Maximum load rating
: a figure indicating
the maximum load in pounds and kilo-grams that can be carried by the tire. Thisrating is established by the tire manufac-turer.
• Maximum permissible inflation pressure
: the greatest amount of air
pressure that should ever be put in the tire. This limit is set by the tire manufac-turer.
• Recommended tire inflation pressure
:
inflation pressure, established by Volvo,which is based on the type of tires thatare mounted on a vehicle at the factory.This information can be found on the tireinflation placard(s) located on the driver's