2010 VOLVO C70 CONVERTIBLE Owner´s Manual

02 Instruments and controls
Cruise control*
02

* Option/accessory, for more information, see Introduction.65 Engaging the cruise control function
G020141
The cruise control buttons are located on the
left side of the steering wheel hub.
NOTE
This does not set the vehicle's speed.
1.
Press the CRUISE button. CRUISE will
appear in the function display in the center
of the instrument panel.
2.
Press + or – to set the current speed.
CRUISE ON will be displayed.
Increasing or decreasing speed
G031667
Use + or – in the following ways to increase or
decrease the vehicle's speed:
1.
Press and hold down + or – until the vehicle
reaches the desired speed. This will
become the set speed when the button is
released.
2.
Press + or – for approximately a half sec-
ond and release the button to increase or
decrease vehicle speed by approximately
1 mph (1.6 km/h).
NOTE
•Cruise control will not function at
speeds below 20 mph (30 km/h).
•Momentary acceleration, for less than
1 minute (e.g. when passing another
car), does not affect cruise control oper-
ation. The car will automatically return
to the previously set speed when the
accelerator pedal is released.
Temporarily disengaging the cruise
control
•Press 0 to temporarily disengage cruise
control.
CRUISE will appear in the function display.
The currently set speed is stored in the sys-
tem's memory.
Cruise control is also automatically
disengaged:
•If the speed drops below approximately
20 mph (30 km/h) when driving uphill.
•When the brake or clutch pedal is
depressed.
•If the gear selector is moved to posi-
tion N.

02 Instruments and controls
Cruise control*
02
66* Option/accessory, for more information, see Introduction.
•During wheel spin or wheel lock-up.
•If the vehicle's speed is increased by using
the accelerator pedal for more than
1 minute.
Returning to the set speed
Press the button to resume the
previously set speed. CRUISE
ON will be displayed.
Disengaging cruise control
Cruise control can also be disengaged by:
•Pressing the CRUISE button (CRUISE
ON will no longer be shown in the function
display).
•Putting the gear selector in Neutral (N).
WARNING
Cruise control should not be used in heavy
traffic or when driving on wet or slippery
roads. Cruise control may not maintain set
speed on steep downgrades.

02 Instruments and controls
Right-side steering wheel lever
02

67 Windshield wipers
0
0
A
CB
G025419
Windshield/headlight washers
Rain sensor – on/of, see page 67
Thumb wheel
Windshield wipers offThe windshield wipers are off when
the lever is in position 0.
Manual wiper functionFrom position 0, move the lever
upward. The windshield wipers will
sweep one stroke at a time for as
long as the lever is held up.
Intermittent wiper functionWith the lever in this position, you
can set the wiper interval by mov-
ing the thumb wheel (C) upward to
increase wiper speed or down-
ward to decrease the speed.
Continuous wiper functionThe wipers operate at "normal"
speed.
High speed wiper function.
– Windshield washers
Pull the lever toward the steering wheel and
release it. The wipers will make 2–3 sweeps
across the windshield after the lever has been
released.
CAUTION
•Use ample washer fluid when washing
the windshield. The windshield should
be thoroughly wet when the wipers are
in operation.
•Before using the wipers, ice and snow
should be removed from the wind-
shield/rear window. Be sure the wiper
blades are not frozen in place.
Headlight washers (certain models)
When the lever has been pulled, high pressure
jets mounted in the bumper will spray the head-
lights.
The following applies to conserve washer fluid,
see page 59 for information on the light switch
positions:
Low/high beam headlights onThe headlights will be washed the first time the
windshield is washed. Thereafter, the head-
lights will only be washed once for every five
times the windshield is washed within a
10 minute period.
Parking lights onOptional Dual Xenon headlights will be washed
once for every five times the windshield is
washed.
Normal halogen headlights will not be washed.

02 Instruments and controls
Right-side steering wheel lever
02
68* Option/accessory, for more information, see Introduction.
– Rain sensor*
G031469
The rain sensor regulates windshield wiper
speed according to the amount of water on the
windshield. The sensitivity of the rain sensor is
adjusted by moving the thumb wheel (C in the
illustration on the previous page) up (the wipers
will sweep the windshield more frequently) or
down (the wipers will sweep the windshield
less frequently).
On/Off
Activating the rain sensor
1. Switch on the ignition.
2. Put the windshield wiper lever in posi-
tion 0.3. Press button B (see page 67). The rain sen-
sor symbol will appear in the lower display.
Manual deactivationThe rain sensor can be deactivated by:
Pressing button (B).
or
Moving the windshield wiper lever down.
NOTE
The rain sensor function will remain acti-
vated if the lever is briefly moved up to acti-
vate the "manual sweep" function.
CAUTION
The rain sensor should be deactivated when
washing the car in an automatic car wash,
etc. If the rain sensor function is left on, the
wipers will start inadvertently in the car
wash and could be damaged.
Automatic deactivationThe rain sensor is deactivated automatically in
the following situations:
•When the key is removed from the ignition.
•Five minutes after the ignition is switched
off if the key is left in the ignition.
– Thumb wheel
The thumb wheel is used to set the wiper inter-
val when intermittent wiping is selected, or the
sensitivity to the amount of rain on the wind-
shield when the rain sensor is selected. Move
the wheel upward or downward to increase/
decrease wiper speed when the intermittent
function is selected, or to increase/decrease
the optional rain sensor's sensitivity when the
this function is activated.

02 Instruments and controls
Steering wheel adjustment, Hazard warning flashers
02
69 Steering wheel adjustment
G027308
Both the height and the reach of the steering
wheel can be adjusted to a comfortable posi-
tion for the driver.
1. Pull down the lever on the steering column
to release the steering wheel.
2. Adjust the steering wheel to a suitable
position.
3. Press the lever back into place to lock the
steering wheel in the new position. If nec-
essary, press the steering wheel slightly
while pressing the lever into the locked
position.Check that the steering wheel is locked in the
new position.
WARNING
Never adjust the steering wheel while driv-
ing.
Hazard warning flashers
G020144
The four-way flasher should be used to indi-
cate that the vehicle has become a traffic haz-
ard.
1. Press the triangular button in the center
dash.2. Press the button again to turn off the flash-
ers.
NOTE
•Regulations regarding the use of the
hazard warning flasher may vary,
depending on where you live.
•The hazard warning flashers will be acti-
vated automatically if an airbag
deploys.

02 Instruments and controls
Parking brake
02
70
Parking brake (hand brake)
G026348
The parking brake lever is located between the
front seats.
NOTE
The indicator light will illuminate even if the
parking brake has only been partially
applied.
When applying the parking brake1. Press firmly on the brake pedal.
2. Pull the parking brake lever up firmly to its
full extent.
3. Release the brake pedal and ensure that
the vehicle is at a standstill.4. If the vehicle rolls, the parking brake lever
must be pulled more firmly.
5. When parking a vehicle always put the gear
selector in first gear (for manual transmis-
sion) or P (for automatic transmission).
Parking on a hill
•If the vehicle is pointing uphill, turn the front
wheels so that they point away from the
curb.
•If the vehicle is pointing downhill, turn the
front wheels so that they point toward the
curb.
Releasing the parking brake1. Press firmly on the brake pedal.
2. Pull the lever up slightly, press the button
at the end of the lever and lower the lever
completely.
WARNING
Pull up the parking brake lever up firmly to
its full extent.

02 Instruments and controls
Power windows
02
71 Operation
G032090
Control panel in driver's door
Open/close front windows
Open/close rear windows
The power windows are controlled by buttons
in the arm rests.
•The ignition must be ON (ignition key in
position I, II or the engine running) for the
power windows to function.
•The power windows will also function after
the ignition has been switched off as long
as neither of the front doors has been
opened.
Opening a windowLightly press down the front edge of any of the
buttons (A or B) to the first detent ("stop") to
open a window to the position of your choice.
WARNING
•Always remove the ignition key when
the vehicle is unattended.
•Never leave children unattended in the
vehicle.
•Make sure that the windows are com-
pletely unobstructed before they are
operated.
1. Press down the front part of one or both
buttons A as far as possible and release to
automatically open the front window(s)
completely.
2. To stop the window at any time, pull the
button up.
NOTE
To reduce buffeting wind noise if the rear
windows are opened, also open the front
windows slightly.
Closing a window1. Lightly pull up the front edge of any of the
buttons (A or B) to the first detent ("stop")to close a window to the position of your
choice.
2. Pull up the front part of one or both buttons
(A) as far as possible and release to auto-
matically close the front window(s) com-
pletely.
Power window control – front
passenger's side
G019511
The control for the power window in the front
passenger's door operates that window only.

02 Instruments and controls
Mirrors
02
72* Option/accessory, for more information, see Introduction.
Rearview mirror
G008130
Auto-dim functionAn integrated sensor reacts to headlights from
following traffic and automatically reduces
glare.
Rearview mirror with compass*
G020991
The upper right-hand corner of the rearview
mirror has an integrated display that shows the
compass direction toward which the car is
pointing. Eight different directions can be dis-
played:
N, NE, E, SE, S, SW, W and NW. The
display shows your car's orientation with
respect to true north.
Calibrating the compass
G020992
The earth is divided into 15 magnetic zones.
The compass is initially set for the zone to
which the car was delivered, and should
always be adjusted if the car is driven to a new
magnetic zone. A "
C" will be displayed if cali-
bration becomes necessary.
To calibrate the compass:
1. Stop the car in a large, open area, away
from traffic.
2. Using a pen or similar object, hold the but-
ton (1) depressed for at least 6 sec-
onds. "
C" will be displayed.