2018 VOLVO S60 trailer

STARTING AND DRIVING
285
WARNING
•Bumper-attached trailer hitches must not be used on Volvos, nor should safetychains be attached to the bumper.
• Trailer hitches attaching to the vehiclerear axle must not be used.
• Never connect a trailer's hydraulic brakesystem directly to the vehicle brake sys-tem, nor a trailer's lighting system directlyto the vehicle lighting system. Consultyour nearest authorized Volvo retailer forcorrect installation.
• When towing a trailer, the trailer's safetychains or wire must be correctly fastenedto the attachment points provided in thetrailer hitch on the vehicle. The safetychain or wire must never be fastened toor wound around the towing ball.
Trailer cable
An adapter is required if the vehicle's trailer hitch has a 13-pin connector and the trailer has 7 pins.Use an adapter cable approved by Volvo. Makesure the cable does not drag on the ground.
Related information
•
Loading – general (p. 138)
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 to swayand is part of the stability system. For informationon the stability system, see Stability system –introduction (p. 166)
FunctionA vehicle towing a trailer may begin to sway for various reasons. Normally this only occurs at highspeeds but, for example, if the trailer is overloa-ded or if the load is unevenly distributed in thetrailer, there is risk of swaying at speeds betweenapproximately 45-55 mph (70-90 km/h). Swaying may be caused by factors such as:
• The vehicle and trailer are hit by a sudden, 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 instrumentpanel will flash when TSA is working
• If the driver switches off the stability system'sSpin Control function, TSA will also beswitched off (but will be on again the nexttime the engine is started) •
TSA may not intervene when the vehicle andtrailer begin to sway if the driver tries to com-pensate for the swaying motion by movingthe steering wheel rapidly
How TSA worksOnce swaying has begun, it can be very difficultto stop, which makes it difficult to control thevehicle and trailer. The TSA system continuously monitors the vehi- cle's movements, particularly lateral movement. Ifthe system detects a tendency to sway, thebrakes are applied individually on the frontwheels, which has a stabilizing effect on the vehi-cle and trailer. This is often enough to enable thedriver to regain control of the vehicle. If this is not adequate to stop the swaying motion, the brakes are applied to all of the wheels on thevehicle and on the trailer if it is equipped withbrakes, and engine power is temporarily reduced.As the swaying motion begins to decrease andthe vehicle-trailer have once again become sta-ble, TSA will now stop regulating the brakes/engine power and the driver regains control ofthe vehicle.
Related information
•
Towing a trailer (p. 283)
• Loading – general (p. 138)

WHEELS AND TIRES
302
Loading specifications Properly loading your vehicle will provide maxi- mum return of vehicle design performance.
Before loading your vehicle, familiarize yourself with the following terms for determining yourvehicle's weight ratings, with or without a trailer,from the vehicle's Federal/Canadian Motor Vehi-cle Safety Standards (FMVSS/CMVSS) label, andthe vehicle's tire information placard:
Curb weightThe weight of the vehicle including a full tank offuel and all standard equipment. It does notinclude passengers, cargo, or optional equipment.
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 be car-ried by a single axle (front or rear). These num-bers are shown on the Federal/Canadian MotorVehicle Safety Standards (FMVSS/CMVSS) label.The total load on each axle must never exceed itsmaximum permissible weight.
Gross vehicle weight (GVW)The vehicle's curb weight + cargo + passengers.
NOTE
•The location of the various labels in your vehicle, see Label information (p. 366).
• A table listing important weight limits foryour vehicle, see Weights (p. 371).
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 should never exceed XXX kg or XXX lbs." on your vehicle's plac-ard.
2. Determine the combined weight of the driver and passengers that will be riding in yourvehicle.
3. Subtract the combined weight of the driver and passengers from XXX kg or XXX lbs.
4. The resulting figure equals the available amount of cargo and luggage load capacity.For example, if the "XXX" amount equals1400 lbs. and there will be five 150 lb. pas-sengers in your vehicle, the amount of availa-ble cargo and luggage load capacity is650 lbs. (1400 – 750 (5 × 150) = 650 lbs.)
5. Determine the combined weight of luggage and cargo being loaded on the vehicle. Thatweight may not safely exceed the availablecargo and luggage load capacity calculatedin Step 4.

WHEELS AND TIRES
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303
6. If your vehicle will be towing a trailer, load
from your trailer will be transferred to your vehicle. Consult this manual to determinehow this reduces the available cargo and lug-gage load capacity of your vehicle.
WARNING
• Exceeding the permissible axle weight, gross vehicle weight, or any other weightrating limits can cause tire overheatingresulting in permanent deformation orcatastrophic failure.
• Do not use replacement tires with lowerload carrying capacities than the tires thatwere original equipment on the vehiclebecause this will lower the vehicle's GVWrating. Use only tires with the correct loadcarrying capacity. Consult your Volvoretailer for information.
Tire specifications – terminology
The following is a glossary of tire-related terms.
The tire suppliers may have additional markings, notes or warnings such as standard load, radialtubeless, etc.
• Tire information placard
: A placard show-
ing the OE (Original Equipment) tire sizes,recommended inflation pressure, and themaximum weight the vehicle can carry.
• Tire Identification Number (TIN)
: A number
on the sidewall of each tire providing infor-mation about the tire brand and manufactur-ing plant, tire size and date 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 maximum load at35 psi [37 psi (2.5 bar) for Metric tires].Increasing the inflation pressure beyond thispressure will not increase the tires load car-rying capability.
• Extra load
: A class of P-metric or Metric
tires designed to carry a heavier maximumload at 41 psi [43 psi (2.9 bar) for Metrictires]. Increasing the inflation pressurebeyond this pressure will not increase thetire's load carrying capability.
• kPa
: Kilopascal, a metric unit of air pressure.
• 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 perime-
ter of the tire that contacts the road whenmounted on the vehicle.
• Rim
: The metal support (wheel) for a tire or a
tire and tube assembly upon which the tirebeads are seated.
• Maximum load rating
: a figure indicating
the maximum load in pounds and kilogramsthat can be carried by the tire. This rating isestablished by the tire manufacturer.
• Maximum permissible inflation pressure
:
the greatest amount of air pressure thatshould ever be put in the tire. This limit is setby the tire manufacturer.
• Recommended tire inflation pressure
:
inflation pressure, established by Volvo,which is based on the type of tires that aremounted on a vehicle at the factory. Thisinformation can be found on the tire inflationplacard(s) located on the driver's side B-pillarand in the tire inflation table in this chapter.
• Cold tires
: The tires are considered to be
cold when they have the same temperatureas the surrounding (ambient) air. This tem-

MAINTENANCE AND SERVICING
* Option/accessory.
356
Fuses – cargo area/trunk The fuses in the cargo area/trunk protect com- ponents such as trailer connections, the parkingbrake, etc.
Located behind the upholstery on the left side of the trunk
Positions
Pos Function A
Electric parking brake (left side) 30
Electric parking brake (right side) 30
Heated rear window 30
Trailer socket 2* 15
-
Pos
Function A
12-volt socket in trunk 15
-
-
-
-
PosFunction A
Trailer socket 1* 40
-
Related information
•Fuses – engine compartment (p. 350)
• Fuses – glove compartment (p. 353)
• Fuses – engine compartment cold zone (Start/Stop only) (p. 357)

||
SPECIFICATIONS
372
CategoryUSACanada
Max. trailer weights Without brakes With brakes, 1 7/8” ballWith brakes, 2” ball 1650 lbs2,000 lbs3,300 lbs750 kg900 kg1500 kg
Max. tongue weight 165 lbs 75 kg
A
Front Wheel Drive
B All Wheel Drive
Related information
• Loading specifications (p. 302)
• Loading specifications – load limit (p. 302)

SPECIFICATIONS
}}
* Option/accessory.381
Indicator symbols
The following tables list the most common warn- ing and indicator lights and symbols and a refer-ence to where more detailed information can befound.
: The red warning symbol illuminates to
indicate a problem related to safety and/or driva- bility. A message will also appear in the maininstruments panel's display.
: The information symbol illuminates and a
text message is displayed to provide the driver with necessary information about one of thevehicle's systems.
Indicator symbols in the instrument panel
Symbol Description See
Fault in the Active Bend- ing Light (ABL)*system (p. 67)
Malfunction indicator light
(p. 67)
Anti-lock brake system (ABS)(p. 67)
Rear fog lights on (p. 67)
Stability system, Hill Descent Control, Trailer Stability Assist
*(p. 67)
Symbol
Description See
Tire pressure monitoring sensor (TPMS)(p. 67)
Low fuel level (p. 67)
Information symbol, see text in information dis-play(p. 67)
High beam indicator (p. 67)
Left turn signal indicator (p. 67)
Right turn signal indica- tor
(p. 67)
Stability system , Sport mode(p. 167)
Related information
•
Information displays – indicator symbols (p. 67)
• Information displays – warning symbols(p. 69)
• Information display – messages (p. 109)
Information symbols
The following tables list the most common warn- ing and indicator lights and symbols and a refer-ence to where more detailed information can befound.
: The red warning symbol illuminates to
indicate a problem related to safety and/or driva- bility. A message will also appear in the maininstruments panel's display.
: The information symbol illuminates and a
text message is displayed to provide the driver with necessary information about one of thevehicle's systems.
Information symbols in the instrument panel
Symbol Description See
Adaptive Cruise Con- trol * (p. 175)
Adaptive Cruise Con- trol
* (p. 175)
Adaptive Cruise Con- trol
* (p. 175)
Adaptive Cruise Con- trol
* (Distance alert) (p. 175)
Radar sensor
*(p. 185)

INDEX
391
Three-way catalytic converter 281
Tire designations 300
Tire inflation pressure 378
Tire Monitor 307, 308, 309
Tire Pressure Monitoring System 310, 313
indicator light 68
Tires 290 age 291
changing from summer to winter 293
glossary of terms 303
improving economy 292
inflation pressure 298, 299
inflation pressure table 378
rotation 290
snow 305, 306
spare 296
specifications 300
speed ratings 300
storing 291
studded 305, 306
tire pressure monitoring system 310
tire sealing system 314
tread wear indicator 292
uniform tire quality grading 304
Tire sealing system 314 Top tether anchors (child restraint sys- tems) 56
Touching up paint 363
Towing a trailer 283, 285
Towing the vehicle 286, 287
Traction control 166, 167
Trailer towing 283, 285Transmission general description 255, 257
Hill Start Assist 255
oil 376
shiftlock override 259
Tread wear indicator 292
Trip computer 110
Trip odometers 73
Trips, long distance 276Trunk changing bulbs 341
opening manually 161
Tunnel detection 86
Turn signals 90 changing bulbs 338
indicator lights 68
U
Uniform Tire Quality Grading 304
Unlocking the vehicle 147, 157, 158, 160
V
Valet locking 150
Vanity mirror 137changing bulbs 341
Vehicle Event Data 17
Vehicle information 19
Vehicle loading 138, 140, 302 roof loads 139
Vehicle maintenance 322 performed by the owner 323
Vehicle weights 371
Volvo and the environment 21
Volvo ID 20
Volvo maintenance 322
Volvo programs 23
Volvo Roadside Assistance 23
Volvo Sensus 107
W
Warning flashers, hazard 89
Warning lights 63, 65, 69
Warning symbol 70
Warning system, collision 201, 203, 209