trailer VOLVO C70 CONVERTIBLE 2010 Owner´s Manual

06 Starting and driving
Park assist*
06
166* Option/accessory, for more information, see Introduction.
Introduction
Front/rear park assist
The park assist system is designed to assist
you when driving into parking spaces, garages,
etc. It utilizes four ultrasound sensors located
in one or both bumpers to measure the dis-
tance to a vehicle, object or a person who may
be close to the front or rear of your vehicle.
Park assist is available in two versions:
•Rear bumper only
•Front and rear bumpers
WARNING
Park Assist is an information system, NOT a
safety system. This system is designed to
be a supplementary aid when parking the
vehicle. It is not, however, intended to
replace the driver's attention and judge-
ment.
Function
The system is activated automatically when the
vehicle is started. The indicator light in the but-
ton in the center console illuminates.
•The front park assist system is active from
the time the engine is started until the vehi-
cle exceeds a speed of approximately
10 mph (15 km/h). It is also active when the
vehicle is backing up.
•Rear park assist is active when the engine
is running and reverse gear has been
selected.
Rear park assistThe distance monitored behind the vehicle is
approximately 5 ft (1.5 m). The signal comes
from the rear speakers.
The system must be deactivated when towing
a trailer, carrying bicycles in a rear-mounted
carrier, etc, which could trigger the rear park
assist system's sensors.
NOTE
Rear park assist is deactivated automati-
cally when towing a trailer if Volvo genuine
trailer wiring is used.
Front park assistThe distance monitored in front of the vehicle
is approximately 2.5 ft (0.8 m). The audible sig-
nal comes from the audio system's front
speakers.
It may not be possible to combine auxiliary
headlights and front park assist since these
lights could trigger the system's sensors.

07 Wheels and tires
Vehicle loading
07
182
Loading the vehicle
Before loading your vehicle, familiarize yourself
with the following terms for determining your
vehicle's weight ratings, with or without a
trailer, from the vehicle's Federal/Canadian
Motor Vehicle Safety Standards (FMVSS/
CMVSS) label, and the vehicle's tire informa-
tion placard:
Curb weightThe weight of the vehicle including a full tank
of fuel and all standard equipment. It does not
include passengers, cargo, or optional equip-
ment.
Capacity weightAll weight added to the curb weight, including
cargo and optional equipment. When towing,
trailer hitch tongue load is also part of cargo
weight.
NOTE
For trailer towing information, please refer to
the section "Towing a trailer", see
page 158.
Permissible axle weightThe maximum allowable weight that can be
carried by a single axle (front or rear). These
numbers are shown on the Federal/CanadianMotor Vehicle Safety Standards (FMVSS/
CMVSS) label. The total load on each axle must
never exceed its maximum permissible weight.
Gross vehicle weight (GVW)The vehicle's curb weight + cargo + passen-
gers.
NOTE
•The location of the various labels in your
vehicle can be found on page 264.
•A table listing important weight limits for
your vehicle can be found on page
267.
Steps for Determining Correct Load
Limit
1. Locate the statement "the combined
weight of occupants and cargo should
never exceed XXX pounds" on your vehi-
cle's placard.
2. Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.3. Subtract the combined weight of the driver
and passengers from XXX kilograms or
XXX pounds.
4. The resulting figure equals the available
amount of cargo and luggage load
capacity. For example, if the "XXX" amount
equals 1400 lbs. and there will be five
150 lbs. passengers in your vehicle, the
amount of available cargo and luggage
load capacity is 650 lbs. (1400–750 (5×150)
= 650 lbs.)
5. Determine the combined weight of luggage
and cargo being loaded on the vehicle.
That weight may not safely exceed the
available cargo and luggage load capacity
calculated in Step 4.
6. If your vehicle will be towing a trailer, load
from your trailer will be transferred to your
vehicle. Consult this manual1 to determine
how this reduces the available cargo and
luggage load capacity of your vehicle.
1See "Towing a trailer"

09 Maintenance and servicing
Fuses 09
230
Fuses in the engine compartment
G020250
1.Coolant fan (radiator)50A
2.Power steering80A
3.Feed to passenger com-
partment fuse box60A
4.Feed to passenger com-
partment fuse box60A
5.Element, climate unit80A
6.Not in use
7.ABS pump30A
8.ABS valves20A
9.Engine functions30A
10.Climate system blower40A
11.Headlight washers
Headlight washers, climate
system blower, power
retractable hard top, lock-
ing storage compartments20A
12.Feed to heated rear window30A
13.Starter motor relay30A
14.Trailer connector (acces-
sory)40A
15.Power retractable hard top30A
16.Feed to audio system40A
17.Windshield wipers30A
18.Feed to passenger com-
partment fuse box40A
19.Not in use
20.Horn15A
21.Not in use
22.Subwoofer25A

11 Specifications
Dimensions and weights
11

267
PositionDimension
GTrack, front60.1 in. (155 cm)
HTrack, rear61.4 in. (156 cm)
ILoad width, floor28 in. (71 cm)
JWidth72.3 in. (184 cm)
KWidth encl. door mirrors79.6 in. (202 cm)
Weights
CategoryUSACanada
Gross vehicle weightManual: 4540 lbs
Automatic: 4560 lbs2060 kg
2070 kg
Capacity weightAll models: 640 lbs290 kg
Permissible axle weight, frontAll models: 2440 lbs1110 kg
Permissible axle weight, rearAll models: 2370 lbs1075 kg
Curb weightAll models: 3770–3800 lbs1710–1725 kg
Max. trailer weight (w/o brakes)All models: 1540 lbsAll models: 700 kg
Max. trailer weight (with brakes)All models: 2000 lbsAll models: 900 kg
Max. tongue weightAll models: 165 lbsAll models: 75 kg

11 Specifications
Fuel, oils, and fluids
11
270
NOTE
The transmission oil does not normally need
to be changed during the service life of the
vehicle. However, it may be necessary to
replace the oil if the vehicle is often driven
in areas of sustained temperature extremes
(hot or cold), when towing a trailer over long
distances, for prolonged driving in moun-
tainous areas, or if the vehicle is often driven
short distances in temperatures under 40 °F
(5 °C).

11 Specifications
Engine oil
11
271 Oil specifications
Engine oil must meet the minimum ILSAC
specification GF-4, API SL, or ACEA A1/B1.
Lower quality oils may not offer the same fuel
economy, engine performance, or engine pro-
tection.
Volume: 6.1 US qts (5.8 liters).
Volume between the MIN and Max marks on
the dipstick: approximately 1.4 US qts (1.3 lit-
ers).
Volvo recommends Castrol.
Depending on your driving habits, premium or
synthetic oils may provide superior fuel econ-
omy and engine protection. Consult your Volvo
retailer or a trained and qualified Volvo service
technician for recommendations on premium
or synthetic oils.
Oil additives must not be used.
NOTE
Synthetic oil is not used when the oil is
changed at the normal service intervals.
This oil is only used at customer request, at
additional charge. Please consult a trained
and qualified Volvo service technician.
Oil viscosityIncorrect viscosity oil can shorten engine life
under normal use. SAE 5W-30 will providegood fuel economy and engine protection. See
the viscosity chart.
G023491
Viscosity chart
Extreme engine operationSynthetic oils meeting SAE 0W-30 or 0W-40
and complying with oil quality requirements are
recommended for driving in areas of sustained
temperature extremes (hot or cold), when tow-
ing a trailer over long distances, and for pro-
longed driving in mountainous areas.
American Petroleum Institute (API)
symbol
G022917
The API Service Symbol "donut" is divided into
three parts:
•The upper section describes the oil's per-
formance level.
•The center identifies the oil's viscosity.
•The lower section indicates whether the oil
has demonstrated energy-conserving
properties in a standard test in comparison
to a reference oil.

12 Index
12
279
fluid..................................................... 217
general information............................. 150
Bulbs
headlights........................................... 221
list of................................................... 274
Bulbs, replacing....................................... 221
C
Capacities, fluids..................................... 269
Capacity weight............................... 182, 267
Catalytic converter, three-way................. 276
CD changer.............................................. 251
CD player................................................. 251
Cell phone, hands-free connection......... 256
Central locking system - remote key....... 118
Chains...................................................... 185
Changing a wheel.................................... 188
Child restraints
recalls and registration......................... 43
Child restraint systems.............................. 35
booster cushions.................................. 41
ISOFIX/LATCH anchors........................ 42Child safety................................................ 33
booster cushions.................................. 41
child restraint systems.......................... 35
Climate system
air distribution....................................... 88
air vents................................................ 84
Electronic Climate Control.................... 85
passenger compartment filter.............. 82
refrigerant.....................................82, 269
Climate system, general information......... 82
Clock
setting................................................... 75
Coat hanger............................................. 109
Cold weather precautions........................ 137
Compact disc care..................................253
Compass in rearview mirror....................... 72
Conserving electrical current................... 138
Convertible top (Power retractable hard
top)........................................................... 100
Coolant.................................................... 269
changing............................................. 216
checking level of................................. 216
Courtesy lighting...................................... 106
Crash mode............................................... 32
Cruise control............................................ 65Cup holders.....................................108, 111
Curb weight.....................................182, 267
D
Detachable key blade.............................. 120
Detachable trailer hitch............................ 160
Dimensions.............................................. 266
Disconnecting the front passenger’s air-
bag............................................................. 26
Display.......................................................56
Dolby Pro Logic II (DPL II)........................ 241
Door mirrors............................................... 73
Door Mounted Inflatable Curtain system
(DMIC)........................................................ 30
Driving economically................................ 136
Driving through water..............................136
DSTC, stability system............................ 152
E
Economical driving.................................. 136
Electrical current – conserving................ 138

12 Index
12
284
Towing a trailer........................................ 158
trailer hitch.......................................... 160
Towing the vehicle................................... 154
Trailer hitch - detachable......................... 160
Trailer towing........................................... 158
Transmission
Geartronic........................................... 148
manual................................................146
shiftlock override................................ 149
Tread wear indicator................................ 174
Treble....................................................... 240
Trip computer............................................ 63
Trips, long distance................................. 138
Trunk
loading................................................113
opening from the inside...................... 129
opening mechanically......................... 129
Trunk divider (Power retractable hard
top)........................................................... 101
Turn signals............................................... 61
indicator lights...................................... 49U
Uniform Tire Quality Grading...................184
V
Valet locking............................................ 122
Vehicle dimensions.................................. 266
Vehicle Event Data................................... 208
Vehicle loading........................................ 182
Vehicle maintenance
performed by the owner.....................210
Vehicle towing.........................................154
Vehicle weights........................................ 267
VIN (Vehicle Identification Number)......... 265
Volvo On Call Roadside Assistance........ 277
W
Warning flashers, hazard........................... 69
Warning symbol......................................... 51
Warranties................................................ 208
Washer fluid..................................... 216, 269Washer fluid reservoir......................213, 216
Water, driving through............................. 136
Weights.................................................... 267
Wheel nuts............................................... 187
Wheels.....................................................172
changing............................................. 188
storing................................................. 173
Wind blocker (power retractable hard top)
(Power retractable hard top).................... 104
Windows
power.................................................... 71
Windshield washer fluid reservoir............213
Windshield wiper blades.......................... 218
Windshield wipers...................................... 67
rains sensor.......................................... 68
Winter tires............................................... 185
Wiper blades
replacing windshield wipers............... 218