2016 VOLVO S80 mileage

03 Instruments and controls
03
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FunctionDescription
Digital speed – km/h – mph– NoneThis displays the vehicle's speed digitally in the center of the instrument panel
• Open by pressing
OK, scroll using the thumb wheel, confirm by pressing OK and exit by pressing
ENTER .
Trip comp. opt.
–
Distance to empty
– Fuel consumption
– Average speed
– Trip odometer T1 and total dist.
– Trip odometer T2 and total dist.
Selections among the trip computer information headings are made here. The symbols that have already been selected have a check mark and are displayed in white. Those not selected are not checked and
are displayed in gray:
1. Open the function by pressing OK and scroll to the desired heading using the thumb wheel.
2. Confirm by pressing OK. The symbol will change colors from gray to white and will be checked.
3. Continue this procedure or exit by pressing RESET.
Service statusShows the number of months and mileage until the next scheduled service.
Messages (##)For additional information, see Information display – menu controls (p. 106).
Information headingsAny of the information headings in the follow- ing table can be displayed. To do so:
1. Ensure that none of the trip computer
controls are being used in a command sequence; reset them by pressing RESET
twice. 2. Turn the
thumb wheel to begin display-
ing the information headings. Stop on thedesired heading.
3. See the table for an explanation of the heading or the actions that can be taken.

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03 Instruments and controls
03
114
FunctionDescription
Contrast mode/Color modeAdjust the instrument panel's contrast and color.
Service statusShows the number of months and mileage until the next scheduled service.
Information headingsThree trip computer headings can be dis- played at the same time; one in each of thedisplays (see the previous illustration). One ofthe combinations of information headings inthe following table can be displayed. To doso: 1. Ensure that none of the trip computer
controls are being used in a commandsequence; reset them by pressing RESET
twice.
2. Turn the thumb wheel to begin display-
ing the combinations of information head-ings. Stop on the desired combination. 3. See the table for an explanation of the
heading or the actions that can be taken.
Scroll among the combinations of trip com-puter information headings at any time byturning the thumb wheel until the desired
combination is displayed.
Heading combinationsDescription
Average fuel consump- tionTrip odometer T1 + mile- ageAverage speed•Press and hold
RESET to reset trip odometer T1.
Current fuel consumptionTrip odometer T2 + mile-
ageDistance to empty•Press and hold
RESET to reset trip odometer T2.
Current fuel consumptionMileagemph<>km/hChange between mph<>km/h – see "Digital speed display" in Trip computer – Supplementary information (p. 115).
-No trip computer informa-
tion displayed-No information will be displayed. This also indicates the begin- ning/end of the list of information headings.
Scroll among the trip computer information headings at any time by turning the thumb
wheel until the desired heading is displayed.Related information
•Trip computer – introduction (p. 109)
• Trip computer – functions, analog instru- ment panel (p. 110) •
Trip computer – Supplementary informa-tion (p. 115)
• Trip computer – Trip statistics (p. 116)

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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

09 Wheels and tires
09
273
Tires – general information
Your vehicle is equipped with tires according to the vehicle's tire information placard on theB-pillar (the structural member at the side ofthe vehicle, at the rear of the driver's dooropening).
Introduction
CAUTION
Some Volvo models are equipped with an Ultra High Performance tire and wheelcombination designed to provide maxi-mum dry pavement performance with con-sideration for hydroplaning resistance.They may be more susceptible to roadhazard damage and, depending on drivingconditions, may achieve a tread life of lessthan 20,000 miles (30,000 km). Even if thisvehicle is equipped with Volvo’s advancedAWD or stability system, these tires are notdesigned for winter driving, and should bereplaced with winter tires when weatherconditions dictate.
The tires have good road holding characteris- tics and offer good handling on dry and wetsurfaces. It should be noted however that thetires have been developed to give these fea-tures on snow/ice-free surfaces. Most models are equipped with "all-season" tires, which provide a somewhat higherdegree of road holding on slippery surfacesthan tires without the "all-season" rating.However, for optimum road holding on icy orsnow-covered roads, we recommend suitablewinter tires on all four wheels. When replacing tires, be sure that the new tires are the same size designation, type(radial) and preferably from the same manu-facturer, on all four wheels. Otherwise there isa risk of altering the car's roadholding andhandling characteristics.
Tire rotationYour vehicle has no required tire rotation. Tirewear is affected by a number of factors suchas tire inflation, ambient temperature, drivingstyle, etc.
NOTE
•
If the tires are rotated, they should only be moved from front to rear orvice versa. They should never be rota-ted left to right/right to left.
• Ideally, tire rotation should be done thefirst time after approximately 3,000miles (5,000 km) and thereafter at6,000-mile (10,000-km) intervals.Some customers find that tire rotationmay help to get extra mileage from tirelife.
• Tire rotation should only be performedif front/rear tire wear is fairly even andtread height is above 1/16" (1.6 mm).
Related information
•
Tire inflation – pressure table (p. 285)
• Tire specifications (p. 283)
• Changing a wheel – direction of rotation (p. 276)
• Tires – tread wear indicator (p. 275)

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10 Maintenance and servicing
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312
where any retailer can access or search for this information using your vehicle's VIN num-ber. This number can be found in your war-ranty booklet or on the dashboard at thelower left corner of the windshield.
–Select Maintenance & repairSend
vehicle data.
Booking information and vehicle dataWhen you opt to book service from your vehi- cle, booking information and vehicle data willbe transmitted. Vehicle data consists of anumber of parameters in the following areas:
• Service requirements
• Function status
• Fluid levels
• Odometer reading (mileage)
• Vehicle Identification Number (VIN)
• The vehicle's software version
Related information
•Volvo ID (p. 21)
Maintenance – opening/closing hood
The hood is opened by first releasing the lock from the passenger compartment and thenpressing the release control.
Opening and closing the hood
G010951
Pull the lever located under the left side of the dash to release the hood lock.
Lift the hood slightly. Press the release control (located under the right front edgeof the hood) to the left, and lift the hood.
WARNING
Check that the hood locks properly when closed.
Related information
•Maintenance – owner maintenance (p. 308)
• Engine compartment – overview (p. 313)