steering VOLVO V90 2017 Owners Manual

DRIVER SUPPORT
* Option/accessory.
370
Park assist lines and fields for the Park Assist Camera *
The Park Assist Camera indicates the position of the car in relation to its surroundings by display-ing lines on the camera image.
Park assist lines
Examples of how the park assist lines can be displayed for the driver.
Park assist lines show the intended route for the car's external dimensions with the current steer-ing wheel angle - this facilitates parallel parking,reversing into tight spaces and when connectinga trailer. The lines on the screen are projected as if they were at ground level behind the car and responddirectly to steering wheel movements, showingthe driver the path the car will take - also whenthe car is turning. These park assist lines include the car's mostprotruding parts, e.g. towbar, door mirrors andcorners.
NOTE
Park assist lines are not shown when zoom- ing in.
NOTE
•
When reversing with a trailer which is not connected electrically to the car, the lines on the display show the route the
car will
take - not the trailer.
• The screen shows no lines when a trailer is connected electrically to the car's elec-trical system.
IMPORTANT
Remember that when rear camera view is selected, the centre display only shows thearea behind the car. Keep an eye on the sidesand front of the car when turning the steeringwheel while reversing. The same applies vice versa - note what hap- pens to the rear parts of the car when thefront camera view is selected. Note that the guide lines show the
shortest
route. Therefore, pay extra attention to the car's sides so that they do not go against/over something when the steering wheel isturned when driving forward or that the frontsweeps against/over something when thesteering wheel is turned when reversing.

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DRIVER SUPPORT
* Option/accessory.
374
The car's left-hand camera is out of order.
Black camera sector
A black camera sector is also shown in the fol- lowing instances, but then without the symbol for
defective camera:
• open door
• open tailgate
• folded-in door mirror.
Light conditionsThe camera image is adjusted automatically according to prevailing light conditions. Becauseof this, the image may vary slightly in brightnessand quality. Poor light conditions can result inreduced image quality.
MaintenanceClean camera lenses regularly with lukewarmwater and car shampoo - be careful not toscratch the lenses.
NOTE
Keep the camera lens clear of dirt, snow and ice to ensure optimum function. This is partic-ularly important in poor light.
Related information
•
Park Assist Camera
* (p. 368)
• Starting the Park Assist Camera
* (p. 372)
• Park assist lines and fields for the Park Assist Camera
* (p. 370)
Park Assist Pilot *
Active parking assistance (Park Assist Pilot - PAP) helps the driver to park in or leave a park-ing space.
PAP checks first if a space is sufficiently big and thereafter helps the driver to turn the steeringwheel and manoeuvre the car into the space. The centre display indicates with symbols, graph- ics and text the various operations to be carriedout and when to do so.
NOTE
The PAP function measures the space and steers the car - the driver's task is to:
• keep a close watch around the car
• follow the instructions in the centre dis-play
• change gear (reverse/forward)
• control and maintain a safe speed
• brake and stop.

DRIVER SUPPORT
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377
NOTE
PAP searches the area for parking, displays instructions and guides the car in on its pas-senger side. But if required the car can alsobe parked on the driver's side of the street: •Activate the direction indicator to the driver's side - then the system searchesfor a parking space on that side of thecar instead.
Reversing in to the parking space
Parallel.
Perpendicular.
1. Check that there is nothing behind.
2. Reverse slowly and carefully without touching
the steering wheel - and no faster than 7 km/h (4 mph).
> PAP will then steer the car into the park-ing space.
3. Keep an eye on the centre display - be pre- pared to stop the car when the graphics and message so request.
NOTE
• Keep your hands away from the steering wheel when the PAP function is acti-vated.
• Make sure that the steering wheel is nothindered in any way and can rotate freely.
• To achieve optimum results - wait untilthe steering wheel is fully turned beforestarting to drive backward/forward.

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DRIVER SUPPORT
* Option/accessory.
378
Positioning the car in the parking space
Parallel.
Perpendicular.
1. Move the gear selector into the D position,
wait until the steering wheel has been turned and drive slowly forward 2. Keep an eye on the centre display - be pre-
pared to stop the car when the graphics andmessage so request.
3. Select reverse gear and drive slowly back- wards.
4. Keep an eye on the centre display - be pre- pared to stop the car when the graphics andmessage so request.
The function is deactivated automatically and thegraphics and message show that parking is com-plete. It may be necessary for the driver to correctthe car

DRIVER SUPPORT
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* Option/accessory.379
Limitations of Park Assist Pilot *
The Active parking assistance (Park Assist Pilot – PAP) function may have limitations in certainsituations.
Parking is discontinuedA parking sequence will be discontinued:
• if the driver moves the steering wheel
• if the car is driven too quickly - above 7 km/h (4 mph)
• if the driver presses
Cancel in the centre
display
• when the anti-lock brakes or the Electronic stability control are engaged - e.g. when awheel loses grip on a slippery road.
Where applicable, a message in the centre dis-play states the reason for a parking sequencebeing discontinued.
NOTE
Dirt, ice and snow covering the sensors will reduce their function and may prevent meas-urement.
IMPORTANT
Under certain circumstances, PAP is unable to find parking spaces - one reason for thismay be the fact that there is interference withthe sensors from external sound sourceswhich emit the same ultrasound frequenciesas those with which the system works. Examples of such sources include horns, wet tyres on asphalt, pneumatic brakes andexhaust noises from motorcycles etc.
Driver responsibilityThe driver should bear in mind that the PAP is an aid – not an infallible, fully-automatic function.The driver must therefore be prepared to inter-rupt a parking step. There are also a few details to bear in mind while parking, e.g.:
• PAP bases itself on the locations of vehiclesalready parked nearby - if they are inap-propriately parked, your own car's tyres andwheel rims may be damaged by contact withthe kerb.
• PAP is designed for parking on straightstreets - not sharp curves or bends. For thisreason, make sure the car is parallel to theparking space when PAP measures thespace. •
Parking spaces on narrow streets are notalways feasible, since the space required formanoeuvring may not be sufficient.
• Bear in mind that the front of the car mayswing out towards oncoming traffic whilebeing parked.
• Objects situated higher than the detectionareas of the sensors are not taken intoaccount when calculating the parkingmanoeuvre. This may cause PAP to turn intothe parking space too early, and hence suchparking spaces should be avoided.
• The driver is responsible for determiningwhether the space selected by PAP is suita-ble for parking.
• Use approved tyres 28
with the correct tyre
pressure - this affects the ability of PAP topark the car.
• Heavy rain or snow may cause the system tomeasure the parking space incorrectly.
• Do not use PAP if snow chains or a sparewheel are fitted.
• Do not use PAP if cargo items are protrudingfrom the car.
• Perpendicular parking spaces may be missedor offered unnecessarily if one parked car isprotruding more than other parked cars.
28
"Approved tyres" refers to tyres of the same type and make as those fitted new on delivery from the factory.

STARTING AND DRIVING
* Option/accessory.
384
Alcohol lock *
The function of the alcohol lock is to prevent the car from being driven by individuals under theinfluence of alcohol. Before the engine can bestarted the driver must take a breath test thatverifies that he/she is not under the influence ofalcohol. Alcohol lock calibration takes place inaccordance with each market's limit value inforce for driving legally.
The car has an interface for the electrical con- nection of the different makes and models ofalcohol lock recommended by Volvo. The inter-face facilitates alcohol lock connection, and givesthe option of an integrated function includingmessages related to the alcohol lock in the car'smain display. For information about a specificalcohol lock, please refer to its owner's manual.
WARNING
The alcohol lock is an aid and does not exempt the driver from responsibility. It isalways the responsibility of the driver to besober and to drive the car safely.
Bypass of the alcohol lock *
In the event of an emergency situation or the alcohol lock is out of order, it is possible tobypass the alcohol lock in order to drive the car.
For deactivation via the alcohol lock, see the sep- arate instructions for that specific lock. Activating the bypass function (Bypass)
NOTE
All bypass activation is logged and saved in the memory in the alcohol lock's control unit.It is not possible to undo a bypass.
The message, Blow into alcolock Bypass
instead?, is shown in the screen:
–Select Bypass by pressing once on the O
button on the steering wheel's right-hand keypad.
> The alcohol lock is now bypassed and the car can be started.
The number of bypasses possible before service is required is selected during alcohol lock instal-lation.
Related information
• Before starting the engine with the alcohollock (p. 384)
• Starting the car (p. 386)
Before starting the engine with the alcohol lock
The alcohol lock is activated automatically and is then ready for use when the car is opened.
To bear in mindIn order to obtain correct function and as accu- rate a measurement result as possible: • Avoid eating or drinking approx. 5 minutes before the breath test.
• Avoid excess windscreen washing - the alco-hol in the washer fluid may result in an incor-rect measurement result.
NOTE
After a completed period of driving, the engine can be restarted within 30 minuteswithout a new breath test.
Related information
•
Bypass of the alcohol lock
* (p. 384)
• Starting the car (p. 386)

STARTING AND DRIVING
388
Steering lock
The steering lock makes steering difficult if the car is e.g. taken unlawfully. A mechanical noisecan be perceived when the steering lock locksor unlocks.
Activating the steering lockThe steering lock is activated when the car is locked from the outside and the engine isswitched off. If the car is left unlocked then thesteering lock will lock automatically after a while.
Deactivating the steering lockThe steering lock is deactivated when the car isunlocked from outside. If the car is not locked, itis sufficient that the remote control key is insidethe passenger compartment and the engine is started by turning the start knob towards START
in order to unlock the steering lock.
Related information
• Starting the car (p. 386)
• Switching off the car (p. 387)
• Steering wheel (p. 131)
Using jump starting with another battery
If the starter battery is discharged then the car can be started with current from another battery.
When jump starting the car, the following steps are recommended to avoid short circuits or otherdamage:
1. Set the car's electrical system in ignition position 0.
2. Check that the donor battery has a voltage of 12 V.
3. If the donor battery is installed in another car - switch off the donor car's engine and make sure that the two cars do not touch eachother. 4. Connect one of the red jump lead's clamps
to the donor battery's positive terminal (1).
IMPORTANT
Connect the start cable carefully to avoid short circuits with other components in theengine compartment.
5. Open the positive jump-starting point's cover(2).
6. Connect the red jump lead's other clamp onto the car's positive jump-starting point (2).
7. Connect one of the black jump lead's clamps to the donor battery's negative terminal (3).
8. Connect the black jump lead's other clamp onto the car's negative jump-starting point(4).
9. Check that the jump lead clamps are affixed securely so that there are no sparks duringthe starting attempt.
10. Start the engine of the "donor car" and allow it to run a few minutes at a speed slightlyhigher than idle approx. 1500 rpm.

STARTING AND DRIVING
* Option/accessory.391
Drive position - D
D is the normal driving position. Shifting up and
down takes place automatically based on the level of acceleration and speed. The car must be stationary when changing gear from R position to
D position.
Manual gearshift mode - M
The manual gearshift mode can be selected at any time while driving. The car engine-brakeswhen the accelerator pedal is released. Select manual gearshift mode by moving the gear selector sideways from position D to the
end position at " ±". The driver display shows
which gear is engaged at the time.
• Press the gear selector forwards to "
+"
(plus) to change up one step and release it.
• Press the gear selector backwards to "
–"
(minus) to change down one step and release it.
manual gearshift mode in the driver display 2
.
The gearbox automatically shifts down if the speed decreases to a level lower than appropri-ate for the selected gear, in order to avoid jerkingand stalling. To return to automatic gear changing, press the gear selector sideways to the end position at D.
Kick-downWhen the accelerator pedal is pressed all the way to the floor (beyond the position normallyregarded as full acceleration) a lower gear isimmediately engaged. This is known as kick-down. If the accelerator is released from the kick-down position, the gearbox automatically changes up. Kick-down is used when maximum accelerationis needed, such as for overtaking.
Safety function
To prevent over-revving of the engine, the gear- box control program has a protective downshiftinhibitor. The gearbox does not permit downshifting/kick- down which would result in an engine speed highenough to damage the engine. Nothing happensif the driver still tries to shift down in this way athigh engine speed – the original gear remainsengaged. When kick-down is activated the car can change one or more gears at a time depending onengine speed. The car changes up when theengine reaches its maximum speed in order toprevent damage to the engine.
Related information
•
Gearbox (p. 389)
• Changing gear with steering wheel paddles
*
(p. 395)
• Gear shift indicator
* (p. 392)
• Gear selector inhibitor (p. 394)
• Ignition positions (p. 385)
2
The figure is schematic, the layout may vary depending on the car's equipment.

STARTING AND DRIVING
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* Option/accessory.395
Changing gear with steering wheel paddles*
The steering wheel paddles are a complement to the gear selector and make it possible tochange gear manually without releasing handsfrom the steering wheel.
Activating the steering wheel paddlesTo be able to change gear with the steering wheel paddles they must first be activated:
–Pull one of the paddles toward the steering wheel.
> A figure in the driver display indicates cur- rent gear.
Driver display when changing gear with steering wheel paddles.
Manual gearshift mode
In gear position M the steering wheel paddles are
automatically activated.
Driver display when changing gear with steering wheel paddles in manual gearshift mode.
Changing gearTo change gear one step:
–Pull one of the paddles backwards - towards the steering wheel - and release.
" -": Selects the next lower gear.
" + ": Selects the next higher gear.
A gear change occurs at each pull of the paddle provided that the engine speed does not leavethe permitted range. After each gear change the figure in the driver display changes to show the current gear.
Deactivating the function
Manual deactivation in gear position D.
–Deactivate the steering wheel paddles by pulling the right-hand paddle ( +) toward the
steering wheel and holding in place until the figure in the driver display for the currentgear extinguishes.

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STARTING AND DRIVING
* Option/accessory.
396
Automatic deactivation
In gear position D the steering wheel paddles are
deactivated after a short time if they are not used. This is indicated by means of the figure for thecurrent gear extinguishing. The exception is during engine braking - then the paddles are activated for as long as engine brak-ing is in progress. In gear position M there is no automatic deactiva-
tion.
Related information
• Gear positions for automatic gearbox (p. 390)
• Gear shift indicator
* (p. 392)
Start/Stop
With the Start/Stop function, the engine switches off temporarily when the car has stop-ped e.g. at traffic lights or in a traffic queue, andthen starts again automatically when the journeyis resumed.
Start/Stop is one of several energy-saving func- tions intended to reduce fuel consumption, whichin turn helps to reduce exhaust emissions. The system makes it possible to adopt an envi- ronmentally-conscious driving style by allowingthe car to engine auto-stop when possible.
Related information
• Using the Start/Stop function (p. 396)
• Conditions for the Start/Stop function(p. 398)
Using the Start/Stop function The Start/Stop function temporarily switches off the engine when stationary and then restarts itautomatically when the journey is resumed.
The Start/Stop function is available when the engine is started and can be activated if certainconditions have been met. The driver display indi-cates whether the function is available, active orunavailable, see heading "Symbols in driver dis-play" below. All of the car's normal systems such as lighting, radio, etc. work normally, even when the engine isauto-stopped. However, some equipment mayhave its output temporarily reduced, e.g. the cli-mate control system's fan speed or extremelyhigh volume on the audio system.
Auto-stopThe following is required for the engine to auto-stop: