2008 VOLVO V70 ignition

Rain sensor (option)
The rain sensor automatically regulates wiper speed according to the amount of water on the windshield.The sensitivity
of the rain sensor can be adjusted moving the thumb wheel up (the wipers will sweep the windshield more frequently)
or down (the wipers will sweep the windshield less frequently).
NOTE
The wipers will make an extra sweep each time the thumb wheel is adjusted upward.
When the rain sensor is activated, the symbol
will illuminate in the instrument panel.
Activating and setting the sensitivity
When activating the rain sensor, the vehicle must be running or in ignition mode II and the windshield wiper lever
must be in position 0 or in the single sweep position.
Activate the rain sensor by pressing the button
. The windshield wipers will make one sweep.
Press the lever up for the wipers to make an extra sweep. The rain sensor returns to active mode when the stalk is
released back to position 0.
Deactivating
Deactivate the rain sensor by pressing the button
or press the lever down to another wiper position.
The rain sensor is automatically deactivated when the key is removed from the ignition
97 03 Your driving environment
Wipers and washers
slot or five minutes after the ignition has been switched off.
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.
Windshield washing
ProCarManuals.com

WARNING
Always remove the ignition key when the vehicle is unattended.
Never leave children unattended in the vehicle.
Make sure that the windows are completely unobstructed before they are operated.
1Option on certain markets only.
Operating
Manual up/down
Auto up/down.
All power windows can be operated using the control panel in the driver's door. The control panels in the other doors
only operate the window in the respective doors.
For the power windows to function, the ignition must be in at least mode I . When the vehicle has been running, the
power windows can be operated for several minutes after the remote key has been removed from the ignition slot, or
until a door has been opened.
NOTE
Movement of the windows will stop if they are obstructed in any way.
To reduce buffeting wind noise if the rear windows are opened, also open the front windows slightly.
Manual up/down
Move one of the controls up/down gently. The power windows move up/down as long as the control is held in
position.
Auto up/down
Move one of the controls up/down as far as possible and release it. The window will open or close completely.
Resetting
If the battery has been disconnected, the auto open function must be reset so that it will work properly.
1. Gently raise the front section of the button to close the window and hold it for one second.
2. Release the button briefly.
3. Raise the front section of the button again for one second.
ProCarManuals.com

Use the defroster to quickly remove misting and ice from the rear window and the door mirrors.
Press the button once to start simultaneous rear window and door mirror defrosting. The light in the button indicates
that the function is active. Defrosting is deactivated automatically and its duration is controlled by the outside
temperature.
The rear window is demisted/de-iced automatically if the vehicle is started in an outside temperature lower than + 7
°C.
Defrosting can be selected under Climate settings
Auto. rear defroster. Select between On or Off.
Interior rearview mirror
Auto-dim function
An integrated sensor reacts to headlights from following traffic and automatically reduces glare in the mirror.
103 03 Your driving environment
Power moonroof
Power moonroof (option on certain markets only)
The moonroof controls are located in the ceiling console near the rearview mirror. The moonroof can be opened
vertically and horizontally. The vehicle's must be in ignition mode I or II for the moonroof to be operated.
Sliding moonroof
Opening, automatic
Opening, manual
ProCarManuals.com

Closing, manual
Closing, automatic
Automatic opening
Pull the switch as far back as possible (to the position for automatic opening) and release it to automatically fully slide
open the moonroof.
Manual opening
Pull the switch back to the first stop (the position for manual opening)and hold it until the moonroof has opened to the
position of your choice.
Manual closing
Push the switch forward to the first stop (the position for manual closing) and hold it until the moonroof has closed to
the position of your choice, or has closed completely.
Automatic closing
Push the switch as far forward as possible (the position for automatic closing) and release it to automatically close the
moonroof.
WARNING
During manual closing, if the moonroof is obstructed, immediately open it again.
Never open or close the moonroof if it is obstructed in any way.
Never allow a child to operate the moonroof.
Never leave a child alone in a vehicle.
Never extend any object or body part though the open moonroof, even if the vehicle's ignition is completely
switched off.
Tilt position
Opening
Press the rear edge of the control to the upward position.
Closing
Pull the rear edge of the control to the downward position and hold it until the moonroof has closed completely.
CAUTION
Remove ice and snow before opening the moonroof.
Do not operate the moonroof if it is frozen closed.
ProCarManuals.com

switching on the vehicle's ignition.
Press the programmed HomeLink button to activate the garage door, driveway gate, security lightning, home security
system etc.
Your original hand -held transmitters may, of course, be used at any time.
WARNING
If you use HomeLink to open a garage door or gate, be sure no one is near the gate or door while it is in motion.
Do not use the HomeLink Universal Transceiver with any garage door opener that lacks safety "stop" and
"reverse" features as required by federal safety standards. (This includes any garage door opener model manufactured
before April 1, 1982). A garage door opener that cannot "detect" an object, signalling the door to "stop" and
"reverse" does not meet current federal safety standards. Using a garage door opener without these features increases
the risk of serious injury or death. For more information on this matter, call toll-free 1-800-355-3515. (Internet:
www.HomeLink.com
).
Programming the transceiver for the first time (U.S. residents)
1. For first time training, press and hold the two outer HomeLink buttons, releasing only when the HomeLink indicator
light begins to flash after 20 seconds. (Do not perform this step when training the additional HomeLink buttons.)
2. Position the hand -held transmitter 1-3 inches away from the HomeLink surface
106 03 Your driving environment
HomeLink® Universal Transceiver
(located on your sun visor), keeping the HomeLink indicator light in view.
Using both hands, simultaneously press and hold both the desired HomeLink button and hand held transmitter button.
DO NOT release until the HomeLink indicator light flashes slowly and then rapidly. When the indicator light flashes
rapidly, both buttons may be released. (The rapid flashing indicates successful training.)
NOTE
Some garage door openers may require you to replace step 3 with the "cycling" procedure noted in the
"Programming the transceiver for the first time (Canadian residents)" section.
3. Press and hold the trained HomeLink button and observe the indicator light.
If the indicator light is solid/continuous, training is complete and your device should activate when the HomeLink
button is pressed and released.
If the indicator light blinks rapidly for 2 seconds and then turns a solid/continuous light, proceed with the following
training instructions for a rolling code device. A second person may make the following steps quicker and easier.
Please use a ladder or other device. Do not stand on your vehicle to perform the next steps.
4. At the garage door opener receiver (motorhead unit) in the garage, locate the "learn" or "smart" button (usually near
where the hanging antenna wire is attached to the unit). If there is difficulty locating the training button, reference the
garage door opener's manual or contact us toll-free 1-800-355-3515 (Internet: www.HomeLink.com
).
5. Press and release the "learn" or "smart" button (the name and color of the button may vary by manufacturer).
ProCarManuals.com

rapidly.
4. When the indicator light begins to flash rapidly, release both buttons.
The previous device has now been erased and the new device can be activated by pushing the HomeLink button that
has just been programmed. This procedure will not affect any other programmed HomeLink.
Erasing Channels
Individual buttons cannot be erased. However, to erase all three programmed buttons:
1. Press and hold the two outside buttons until the indicator light begins to flash (after 20 seconds).
2. Release both buttons.
The HomeLink® Wireless Control System is now in the training (learning) mode and can be programmed at any time
following steps 2 through 4 in the Programming section.
109 03 Your driving environment
Starting the engine
Starting the engine
Ignition switch with remote key inserted (see page 80
for more information)
1. Fasten the seat belt.
WARNING
Before starting the engine, check that the seat, steering wheel and mirrors are adjusted properly. Make sure the brake
pedal can be depressed completely. Adjust the seat if necessary.
2. Insert the remote key into the ignition slot. Press the key until it is drawn into the slot
1.
NOTE
The remote key should be inserted into the ignition slot with the key blade end of the remote pointing out and the
key pad facing up. See the illustration on page 80
.
3. Depress the brake pedal
2.
ProCarManuals.com

WARNING
An extra mat on the driver's floor can cause the accelerator and/or brake pedal to catch. Check that the movement of
these pedals is not impeded. Not more than one protective floor covering may be used at one time.
4. Press and release the START/STOP ENGINE button. The autostart function will operate the starter motor until the
engine starts.
The starter motor operates for a maximum of 10 seconds. If the engine has not started, repeat the procedure.
1On vehicles with the optional keyless drive, it is only necessary to have a remote control in the passenger's compartment.
2 If the vehicle is moving, it is only necessary to press the START/STOP ENGINE button to start the vehicle.
WARNING
Always remove the remote key from the ignition slot when leaving the vehicle, especially if there are children in
the vehicle.
Never remove the remote key from the ignition slot while driving or when the vehicle is being towed. The
steering lock could otherwise be activated, making it impossible to steer the vehicle. Never remove the remote key
with keyless drive function (option) from the vehicle while driving or during towing.
Always place the gear selector in Park and apply the parking brake before leaving the vehicle. Never leave the
vehicle unattended with the engine running.
Always open garage doors fully before starting the engine inside a garage to ensure adequate ventilation. The
exhaust gases contain carbon monoxide, which is invisible and odorless but very poisonous.
110 03 Your driving environment
Starting the engine
NOTE
The idling speed can be noticeably higher than normal during cold starts. This is to enable emission control system
can reach normal operating temperature as quickly as possible, which helps reduce exhaust emissions
1.
Keylock: Your vehicle is equipped with a keylock system. When the engine is switched off, the gear selector must
be in the Park position before the key can be removed
2 from the ignition slot.
1If the gear selector is in the D or R positions and the car is not moving, engine speed (rpm) will be lower and it will take longer for the engine to
reach normal operating temperature.
2Does not apply to vehicles with the optional keyless drive.
CAUTION
When starting in cold weather, the automatic transmission may shift up at slightly higher engine speeds than
normal until the automatic transmission fluid reaches normal operating temperature.
Do not race a cold engine immediately after starting. Oil flow may not reach some lubrication points fast enough
to prevent engine damage.
The engine should be idling when you move the gear selector. Never accelerate until after you feel the
transmission engage. Accelerating immediately after selecting a gear will cause harsh engagement and premature
transmission wear.
Selecting P or N when idling at a standstill for prolonged periods of time will help prevent overheating of the
ProCarManuals.com

automatic transmission fluid.
Keyless drive (option)
Follow steps 3-4 for starting the engine.
NOTE
For the vehicle to start, one of the vehicle's remote keys must be in the passenger compartment.
Steering wheel lock
The steering wheel lock is deactivated when the remote key is inserted into the ignition slot
1 and activated when the
remote key is removed from the ignition slot.
Always take the remote key or keyless drive remote when leaving the vehicle to help reduce the risk of theft.
1 On vehicles with the optional keyless drive, the steering lock is deactivated when the start button is pressed for the first time (assuming that a
remote control is in the passenger's compartment). It is activated when the ignition is switched off and the driver's door is opened.
111 03 Your driving environment
Starting the engine
Jump starting
Follow these instructions to jump start your vehicle's dead battery or to jump start another vehicle's dead battery using
your vehicle. If the 12-volt auxiliary battery to be used is in another vehicle, check that the vehicles are not touching to
prevent premature completion of a circuit. Be sure to follow jump starting instructions provided for the other vehicle.
To jump start your vehicle:
1. Switch off the ignition (set the ignition to mode 0, see page 80
).
2. First connect the red jumper cable to the auxiliary battery's positive (+) terminal
.
3. Fold back the cover over the positive (+) terminal on your vehicle's battery
, marked with a "+" sign, located
under a folding cover.
4. Connect the black jumper cable to the auxiliary battery's negative (-) terminal
and to the ground point in your
vehicle's engine compartment (right engine mount at the top, on the outer screw)
.
5. Start the engine in the assisting vehicle, then start the engine in the vehicle with dead battery.
ProCarManuals.com