2010 VOLVO C70 CONVERTIBLE tow

Contents
6* Option/accessory, for more information, see Introduction.
06
06 Starting and driving
General information................................136
Fuel requirements................................... 139
Ignition switch......................................... 142
Starting the vehicle................................. 143
Starting the vehicle with keyless drive*... 145
Manual transmission, 6-speed*.............. 146
Automatic transmission*......................... 147
Shiftlock override.................................... 149
Brake system.......................................... 150
Stability system....................................... 152
Towing.................................................... 154
Jump starting.......................................... 157
Towing a trailer....................................... 158
Detachable trailer hitch........................... 160
Transporting loads.................................. 161
Blind Spot Information System (BLIS)*. . . 162
Park assist*............................................. 166
07
07 Wheels and tires
General information................................172
Tire inflation............................................. 175
Inflation pressure—U.S. models ............ 177
Inflation pressure—Canadian models .... 178
Tire designations..................................... 179
Glossary of tire terminology.................... 181
Vehicle loading........................................ 182
Uniform tire quality gradings................... 184
Snow chains, snow tires, studded tires. . 185
Temporary spare..................................... 186
Wheel nuts.............................................. 187
Changing a wheel................................... 188
Tire Sealing System ............................... 190
Tire Pressure Monitoring System (TPMS) 195
08
08 Car care
Washing and cleaning the car................. 200
Paint touch up......................................... 204

01 Safety
Supplemental Restraint System01

21 Supplemental Restraint System (SRS)
G026330
SRS warning light
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, the occupant
weight sensor, and door-mounted inflatable
curtains. All of these systems are monitored by
the SRS control module. An SRS warning light
in the instrument panel (see the illustration) illu-
minates when the ignition key is turned to posi-
tion I, II, or III, and will normally go out after
approximately 7 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 functioning
properly, the general warning symbol illumi-
nates and either
SRS AIRBAG SERVICE
URGENT or SRS AIRBAG SERVICE
REQUIRED will be displayed.
WARNING
•If the SRS warning light stays on after
the engine has started or if it illuminates
while you are driving, have the vehicle
inspected by a trained and qualified
Volvo service technician as soon as
possible.
•Never try to repair any component or
part of the SRS yourself. Any interfer-
ence in the system could cause mal-
function and serious injury. All work on
these systems should be performed by
a trained and qualified Volvo service
technician.
WARNING
If your vehicle has been subjected to flood
conditions (e.g. soaked carpeting/standing
water on the floor of the vehicle) or if your
vehicle has become flood-damaged in any
way, do not attempt to start the vehicle or
put the key in the ignition before discon-
necting the battery (see below). This may
cause airbag deployment which could result
in personal injury. Have the vehicle towed to
a trained and qualified Volvo service tech-
nician for repairs.
Automatic transmission
Before attempting to tow the vehicle, use
the following procedure to override the
shiftlock system to move the gear selector
to the neutral position:
1. Switch off the ignition for at least
10 minutes and disconnect the battery.
2. Wait at least one minute.
3. Insert the key in the ignition and turn it
to position II.
4. Press firmly on the brake pedal.
5.
Move the gear selector from Park (P) to
the Neutral (N) position, see page 149,
for information on manually overriding
the shiftlock system.

01 Safety
Supplemental Restraint System01
25
G032525
Airbag decal on passenger's side dashboard
G032934
Airbag decal on the outside of both sun visors
WARNING
•Children must never be allowed in the
front passenger's seat. Volvo recom-
mends that ALL occupants (adults and
children) shorter than 4 feet 7 inches
(140 cm) be seated in the back seat of
any vehicle with a passenger-side front
airbag. See page 34 for guidelines.
•Occupants in the front passenger's seat
must never sit on the edge of the seat,
sit leaning toward the instrument panel
or otherwise sit out of position.
•The occupant's back must be as upright
as comfort allows and be against the
seat back with the seat belt properly
fastened.
•Feet must be on the floor, e.g., not on
the dash, seat or out of the window.
WARNING
•No objects or accessory equipment,
e.g. dashboard covers, may be placed
on, attached to, or installed near the air
bag hatch (the area above the glove
compartment) or the area affected by
airbag deployment.
•There should be no loose articles, e.g.
coffee cups, on the floor, seat, or dash-
board area.
•Never try to open the airbag cover on
the steering wheel or the passenger's
side dashboard. This should only be
done by a trained and qualified Volvo
service technician.
•Failure to follow these instructions can
result in injury to the vehicle occupants.

01 Safety
Occupant Weight Sensor (OWS)01

27
WARNING
If a fault in the system is detected and indi-
cated as explained on the preceding page,
be aware that the passenger's side front air-
bag will not deploy in the event of a collision.
In this case, the SRS system and Occupant
Weight Sensor should be inspected by a
trained and qualified Volvo service techni-
cian as soon as possible.
WARNING
•Never try to open, remove, or repair any
components in the OWS system. This
could result in system malfunction.
Maintenance or repairs should only be
carried out by an a trained and qualified
Volvo service technician.
•The front passenger's seat should not
be modified in any way. This could
reduce pressure on the seat cushion,
which might interfere with the OWS sys-
tem's function.
The OWS is designed to disable (will not inflate)
the passenger's side front airbag when a rear
facing infant seat, a forward-facing child
restraint, or a booster seat is detected. The
PASSENGER AIRBAG OFF indicator lamp will
illuminate and stay on to remind you that thepassenger's side front airbag is disabled (see
the following table).
Passenger's
seat occu-
pancy statusOWS indica-
tor light sta-
tusPassenger's
side front
airbag sta-
tus
Seat unoc-
cupiedOWS indica-
tor light
lights
up
Passenger's
side front
airbag disa-
bled
Seat occu-
pied by low
weight
occupant/
object
A
OWS indica-
tor light
lights
up
Passenger's
side front
airbag disa-
bled
Seat occu-
pied by
heavy occu-
pant/objectOWS indica-
tor light
is not
lit
Passenger's
side front
airbag ena-
bled
AVolvo 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 is disabled
unless the PASSENGER AIRBAG OFF indicator lamp is lit.
Make sure the child restraint is properly installed. If there is
any doubt as to the status of the passenger's side front air-
bag, move the child restraint to the rear seat.
The OWS is designed to enable (may inflate)
the passenger's side front airbag anytime the
system senses that a person of adult size issitting properly in the front passenger's seat.
The PASSENGER AIRBAG OFF indicator
lamp will be off and remain off.
If a person of adult size is sitting in the front
passenger's seat, but the PASSENGER
AIRBAG OFF indicator lamp is on, it is possible
that the person isn't sitting properly in the seat.
If this happens:
1. Turn the vehicle off and ask the person to
place the seatback in an upright position.
2. Have the person sit upright in the seat,
centered on the seat cushion, with the per-
son's legs comfortably extended.
3. Restart the vehicle and have the person
remain in this position for about two
minutes. This will allow the system to
detect that person and enable the pas-
senger's frontal airbag.
4.
If the PASSENGER AIRBAG OFF indicator
lamp remains on even after this, the person
should be advised to ride in the rear seat.
This condition reflects limitations of the OWS
classification capability. It does not indicate
OWS malfunction.
ModificationsIf you are considering modifying your vehicle in
any way to accommodate a disability, for
example by altering or adapting the driver's or

01 Safety
Crash mode 01
32
Driving after a collision
G026363
If the vehicle has been involved in a collision,
the text CRASH MODE SEE MANUAL may
appear in the information display. This indi-
cates that the vehicle's functionality has been
reduced.
This text can only be shown if the display is
undamaged and the vehicle's electrical system
is intact.
CRASH MODE is a feature that is triggered if
one or more of the safety systems (for example,
front or side airbags, an inflatable curtain, or
one or more of the seat belt pretensioners) has
deployed. The collision may have damaged an
important function in the vehicle, such as thefuel lines, sensors for one of the safety sys-
tems, the brake system, etc.
WARNING
•Never attempt to repair the vehicle
yourself or to reset the electrical system
after the vehicle has displayed
CRASH
MODE SEE MANUAL. This could
result in injury or improper system func-
tion.
•Restoring the vehicle to normal operat-
ing mode should only be done by a
trained and qualified Volvo service tech-
nician.
•After CRASH MODE SEE MANUALhas been displayed, if you detect the
odor of fuel vapor, or see any signs of
fuel leakage, do not attempt to start the
vehicle. Leave the vehicle immediately.
Attempting to start the vehicleIf damage to the vehicle is minor and there is
no fuel leakage, you may attempt to start the
vehicle. To do so:
1. Remove the ignition key or optional keyless
drive start control, see page 145.
2. Reinsert the key or start control in the igni-
tion switch. The vehicle will then attempt to
reset CRASH MODE to normal mode.3. Try to start the vehicle.
Moving the vehicleIf the electrical system is able to reset system
status to normal (CRASH MODE SEE
MANUAL will no longer be displayed), the
vehicle may be moved carefully from its pres-
ent position, if for example, it is blocking traffic.
It should, however, not be moved farther than
is absolutely necessary.
WARNING
Even if the vehicle appears to be drivable
after CRASH MODE has been set, it should
not be driven or towed (pulled by another
vehicle). There may be concealed damage
that could make it difficult or impossible to
control. The vehicle should be transported
on a flatbed tow truck to a trained and quali-
fied Volvo service technician for inspection/
repairs.

02 Instruments and controls
Symbols – instrument panel
02
54
Symbols – right side
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1. Turn signal indicator for trailer (certain
markets only)
If you are towing a trailer, this light
will flash simultaneously with the
turn signals on the trailer. If the
light does not flash when signaling,
one of the turn signals on the trailer
or on the car are not functioning properly.
2. Parking brake appliedThis light is on when the parking
brake (hand brake) is applied. The
parking brake lever is situated
between the front seats, see
page 70 for more information.
NOTE
Canadian models are equipped with the
second symbol.
3. SRS system warning lightIf this light comes on while the car
is being driven, or remains on for
longer than approximately 10 sec-
onds after the car has been
started, the SRS system's diag-
nostic functions have detected a fault in a seat
belt lock or pretensioner, a front airbag, side
impact airbag, and/or an inflatable curtain.
Have the system(s) inspected by a trained and
qualified Volvo service technician as soon as
possible.
4. Oil pressure warning light1
If the light comes on while driving,
the car, stop the engine immedi-
ately, and check the engine oil
level. If the oil level is normal and
the light stays on after restart, have
the car towed to the nearest trained and quali-
fied Volvo service technician. After hard driv-
ing, the light may come on occasionally when
the engine is idling. This is normal, provided it
goes off when the engine speed is increased.
5. Seat belt reminderThis symbol (and the seat belt
reminder light above the rear view
mirror) will light up if either front
seat occupant has not buckled his/
her seat belt. If the car is not mov-
ing, the symbols will go out after approximately
6 seconds.
6. Generator warning lightIf the light comes on while the
engine is running, have the charg-
ing system checked by an author-
ized Volvo workshop.
1On certain engines, this symbol is not used to indicate low oil pressure. Instead, a text warning is provided in the information display, see also page 214.

02 Instruments and controls
Symbols – instrument panel
02
55
7. Brake failure warning lightIf this light comes on while driving
or braking, stop the car as quickly
as possible in a safe place, open
the hood, and check the brake fluid
level in the reservoir, see
page 213 for the location of the
reservoir.
NOTE
Canadian models are equipped with the
second symbol.
WARNING
If the fluid level is below the MIN mark in the
reservoir or if a Brake failure – Service
urgent message is displayed in the infor-
mation display: DO NOT DRIVE. Have the
car towed to a trained and qualified Volvo
service technician and have the brake sys-
tem inspected.
If the BRAKES and ABS warning lights come
on at the same time, this could indicate a fault
in the brake system.
In this case:
1. Stop the car in a suitable place and switch
off the engine.2. Restart the engine.
3. If both warning lights go off, no further
action is required and the car can be
driven.
4. If both lights remain on after the engine has
been restarted, switch off the engine again
and check the brake fluid level, see
page 213 for the location of the reservoir.
Door open warning
The driver will be alerted if one of the doors, the
hood or the trunk are open or ajar.
At low speedsIf the car is moving at a speed of
less than approximately 3 mph
(5 km/h), the Information symbol in
the instrument panel will light up
and a message will be shown in the
information display indicating which door(s),
etc is not completely closed.
At higher speedsIf the car is moving at a speed
above approximately 6 mph
(10 km/h), the Warning symbol in
the instrument panel will light up
and a message will be shown in the
information display indicating which door(s),
etc is not completely closed.

02 Instruments and controls
Left-side steering wheel lever
02

61 Lever positions
G026954
Turn signals, lane change position
Turn signals, position for normal turns
High beam flash
Toggle between high and low beams,
Home Safe lighting
Turn signals
When turning
Move the lever as far up or down as pos-
sible (to position 2) to start the turn signals.
The turn signals will be cancelled automatically
by the movement of the steering wheel, or the
lever can be returned to its initial position by
hand.
When changing lanesThe driver can automatically flash the turn sig-
nals 3 times by:
•Moving the turn signal lever up or down to
position 1 and releasing it.
•Moving the lever up or down to position 2
and immediately back to its original posi-
tion.
NOTE
•This automatic flashing sequence can
be interrupted by immediately moving
the lever in the opposite direction.
•If the turn signal indicator flashes faster
than normal, check for a burned-out
turn signal bulb.
High/low beam headlights
Continuous high beams1.
Turn the ignition key to position II.
2.
With the light switch (1) in position
,
see page 59, pull the turn signal lever
toward the steering wheel (position 4) to
toggle between high and low beams.
High beam flash1.
Turn the ignition key to position II.
2. Pull the turn signal lever to position 3. The
high beams will remain on until the lever is
released.
Home safe lightingWhen you leave your car at night, you can
make use of the home safe lighting function to
illuminate the area in front of the car.
1. Remove the key from the ignition switch.
2. Pull the direction indicator lever as far as
possible towards the steering wheel (to
position 4) and release it.
3. Exit the car and lock the doors.
The headlights and parking lights will illuminate
and remain on for 30
1, 60 or 90 seconds. The
time interval can be changed according to your
1Factory setting.