2018 VOLVO XC90 TWIN ENGINE steering

||DRIVER SUPPORT
398
Backing into a parking space
Parallel.
Perpendicular.
To back into a parking space:
1.

Make sure the path behind your vehicle is
clear and engage reverse gear. 2. Back up slowly and carefully without touch-
ing the steering wheel and do not exceed a
speed of 7 km/h (4 mph).
3. Be prepared to stop the vehicle when instructed to do so by a graphic and mes-
sage in the center display.
NOTE •
Keep your hands away from the steering
wheel when the PAP function is acti-
vated.
• Make sure that the steering wheel is not
hindered in any way and can rotate freely.
• To achieve the best results – wait until
the steering wheel is finished turning
before beginning to drive forward/in
reverse.
Positioning the vehicle in the parking space Parallel.
Perpendicular.
To do so:
1. Move the gear selector to D, wait until the
steering wheel turns and then drive slowly
forward.

DRIVER SUPPORT
* Option/accessory.399
2. Be prepared to stop the vehicle when
instructed to do so by a graphic and mes-
sage in the center display.
3. Engage reverse gear and back up slowly.
4. Be prepared to stop the vehicle when instructed to do so by a graphic and mes-
sage in the center display.
The function will switch off automatically and a
graphic and message will appear to indicate that
parking has been completed. Adjustments can
always be made be the driver afterward. Only the
driver can determine when the vehicle is correctly
parked.
CAUTION The warning distance is shorter when the
sensors are used by PAP compared to when
they are used by the Parking Assist system.
Related information
•
Park Assist Pilot* (p. 395) Leaving a parking space with Park
Assist Pilot
The function Park Out can also help the driver
to leave a parking space.
NOTE Leaving a parking space with the Park Out
function should only be used in connection
with parallel parking – it does not work for
perpendicular parking.
The Park Out function is acti-
vated in the center display's
Function view or in Camera
view. To do so:
1.
Tap Park Out in Function view or in Camera
view.
2.

Move the gear selector to the suitable posi-
tion (e.g. D or R) for the direction in which
you will be pulling out of the parking space.
3. Be prepared to stop the vehicle when instructed to do so by a graphic and mes-
sage in the center display. Follow the instruc-
tions in the same way as for the parking pro-
cedure.
Note that the steering wheel can "spring" back
when the procedure is completed and the driver may need to turn the steering wheel back to the
maximum position in order to pull out of the park-
ing space.
If PAP determines that the driver can pull out of
the parking space without any extra maneuvers,
the function will be deactivated, even if it seems
as though the vehicle is not completely out of the
parking space.
Related information
•
Park Assist Pilot* (p. 395)

DRIVER SUPPORT
* Option/accessory.
400 Park Assist Pilot* limitations
Park Assist Pilot PAP 127
may not be able to
detect all conditions in all situations and func-
tionality may therefore be limited.
WARNING •
The PAP function is supplementary driver
support intended to facilitate driving and
help make it safer – it cannot handle all
situations in all traffic, weather and road
conditions.
• Pay particular attention to people and
animals near the vehicle.
• Bear in mind that the front end of the
vehicle may swing out towards oncoming
traffic during the parking maneuver.
• Objects situated higher than the detec-
tion area of the sensors are not included
when the parking maneuver is calculated,
which could cause PAP to swing into the
parking space too early. Such parking
spaces should be avoided for this reason.
• PAP is not a substitute for the driver's
attention and judgment. The driver is
always responsible for ensuring the vehi-
cle is driven in a safe manner, at the
appropriate speed, with an appropriate
distance to other vehicles, and in accord-
ance with current traffic rules and regula-
tions.
The driver should be aware of the following limi-
tations for Park Assist Pilot:The parking sequence is cancelledA parking sequence will be cancelled if:
• the driver moves the steering wheel
• the vehicle's speed exceeds 7 km/h (4 mph)
• the driver taps
Cancel in the center display
• when the anti-lock brakes or the Electronic
stability control are engaged - e.g. when a
wheel loses grip on a slippery road
• when the power steering works at reduced
power - e.g. during cooling due to overheat-
ing (see section "Speed-dependent steering
force").
A message in the center display will explain why
the parking sequence was cancelled.
CAUTION Under certain circumstances, PAP may not be
able to find parking spaces – one reason may
be that the sensors are disrupted by external
sound sources that emit the same ultrasonic
frequencies that the system works with.
Examples of such sources include horns, wet
tires on asphalt, pneumatic brakes, exhaust
noise from motorcycles, etc.
127
Park Assist Pilot

DRIVER SUPPORT
* Option/accessory.401
NOTEDirt, ice and snow covering the sensors
reduce their function and can make measure-
ment impossible.
Driver responsibilityThe driver should keep in mind that PAP is a
parking aid ‒ not an infallible fully automatic sys-
tem. The driver must always be prepared to take
control and cancel a parking sequence if neces-
sary.
There are a number of things to keep in mind
when parking, including:
• The driver is always responsible for determin-
ing if the space suggested by PAP is suita-
ble for parking.
• Do not use PAP when using snow chains or
a temporary spare tire.
• Do not use PAP if there are any objects pro-
truding from the vehicle.
• Heavy rain or snowfall may inhibit PAP's abil-
ity to accurately measure a parking space.
• While searching and measuring the parking
space, PAP may be unable to detect objects
located far into the space.
• PAP may not suggest parking spaces on
narrow streets if it does not detect sufficient
space for maneuvering the vehicle. •
Use approved tires 128
inflated to the correct
tire pressure because this affects PAP's abil-
ity to provide parking assistance.
• PAP's function is based on the way the vehi-
cles are parked behind and in front of your
parking space. If they are, for example,
parked too close to the curb, there is a risk
that your vehicle's tires or wheel rims could
be damaged by the curb during the parking
procedure.
• Perpendicular parking spaces may not be
detected or may be suggested unnecessarily
if a parked vehicle is sticking out more than
other parked vehicles.
• PAP is intended to provide parking assis-
tance on straight streets, not sections of
street with sharp curves or bends. Always
make sure that your vehicle is parallel to rel-
evant parking spaces when PAP is measur-
ing the parking space.
CAUTION Switching to another approved wheel and/or
tire dimension could change the tire circum-
ference, which would then require the PAP
system to be updated. Consult a workshop –
an authorized Volvo workshop is recom-
mended.
Related information
•
Park Assist Pilot* (p. 395)
• Speed-dependent steering wheel resistance
(p. 272) 128
"Approved tires" refers to tires of the same type and make as the vehicl\
e's original, factory-installed tires.

DRIVER SUPPORT
* Option/accessory.403
Park Assist Pilot* messages
Messages for Park Assist Pilot PAP 131
may be
displayed in the instrument panel and/or the
center display.
Some examples of symbols and messages are shown in the table below. Message
Meaning
Park Assist System
Sensors blocked, cleaning needed One or more of the sensors are blocked. Check and clean/remove the obsta\
cle as soon as possible.
Park Assist System
Unavailable Service required The system is not functioning as intended. Contact a workshop ‒ an authorized Volvo workshop is recommended.A text message can be erased by briefly pressing
the
button in the center of the right-side
steering wheel keypad.
If the message persists: Contact a workshop ‒ an
authorized Volvo workshop is recommended.
Related information
• Park Assist Pilot* (p. 395) 131
Park Assist Pilot

HYBRID INFORMATION
406General information about Twin
Engine
Twin Engine vehicles are driven just like any
other vehicle, but certain functions differ from a
vehicle powered exclusively by gasoline. The
electric motor powers the vehicle primarily at low
speeds; the gasoline engine is used at higher
speeds or during more active driving. The instrument panel displays Twin Engine-spe-
cific information - charging information, selected
drive mode, distance to discharged battery and
hybrid battery charge level.
Different drive modes can be selected while driv-
ing, e.g. electric power only or, if more power is
needed, a combination of electric and gasoline
power. The vehicle calculates the optimal combi-
nation of driveability, driving experience, environ-
mental impact and fuel economy for the selected
drive mode.
In order to function optimally, the hybrid battery
(and its electrical drive systems) and the gasoline
engine (and its drive systems) must be at the
correct operating temperature. Battery capacity
can be considerably reduced if the battery is too
cold or too hot. Preconditioning prepares the
vehicle's drive systems and passenger compart-
ment before driving to help reduce both wear and
energy consumption. It also helps increase the
hybrid battery's range.
The hybrid battery, which powers the electric
motor, is recharged using the charging cable. It
can also be recharged during light braking and through engine braking in gear position B. The
combustion engine can also help recharge the
hybrid battery.
Important
No electrical current
Keep in mind that if there is no electrical current
to the vehicle, i.e. the ignition is switched off or
the start battery is discharged, certain functions
such as brakes, power steering, etc. will not work.
WARNING If the vehicle does not have electrical current
and both the electric motor and the gasoline
engine are switched off, the brakes cannot be
used to stop the vehicle.
Towing not permitted
Never tow a Twin Engine vehicle behind another
vehicle, as this could damage the electric motor.
Exterior engine noise
WARNING
Keep in mind that the vehicle does not emit
any engine noise when using the electric
motor and may therefore be difficult to detect
for children, pedestrians, cyclists or animals.
This is especially true at low speeds, e.g. in
parking lots.
High-voltage electrical current
WARNING Several components in the vehicle work with
high voltage that can be hazardous in case of
an incorrect procedure. These components
and any orange wiring in the vehicle may only
be handled by trained and qualified Volvo
service technicians.
Do not touch anything that is not clearly descri-
bed in this Owner's Manual.
Related information
• Charging the hybrid battery (p. 407)
• Hybrid gauge (p. 87)
• Drive modes (p. 445)
• Starting and stopping preconditioning
(p. 231)
• Hybrid battery (p. 619)
• Factors affecting electric motor range
(p. 458)
• Gear selector positions for automatic trans-
missions (p. 439)
• Towing using a towline (p. 476)

STARTING AND DRIVING
* Option/accessory.
424 Starting the vehicle
The vehicle can be started using the start knob
in the tunnel console when the remote key is in
the passenger compartment. Start knob in the tunnel console.
WARNING
Before starting:
• Buckle your seat belt.
• Adjust the seat, steering wheel and mir-
rors.
• Make sure you can fully depress the
brake pedal. The remote key is not physically used to start the
ignition because the vehicle is equipped with the
keyless Passive Start system.
To start the vehicle:
1.

The remote key must be inside the vehicle.
For vehicles with Passive Start, the key must
be in the front section of the passenger
compartment. With the optional keyless lock-
ing/unlocking function*, the key can be any-
where in the vehicle.
2. Press and hold down the brake pedal 1
as far
as possible.
3. Turn the start knob clockwise and release. The control will automatically return to the
original position.
WARNING •
Never use more than one inlay mat at a
time on the driver's floor. If any other type
of floor mat is used, remove the original
mat from the driver's seat floor before
driving. All types of mats must be securely
anchored in the attachment points in the
floor. Make sure the floor mat does not
impede the movement of the brake pedal
or accelerator pedal in any way, as this
could be a serious safety hazard.
• Volvo's floor mats are specially manufac-
tured for your vehicle. They must be prop-
erly secured in the attachment points in
the floor to help ensure they cannot slide
and become trapped under the pedals.
The starter motor will crank until the engine
starts or until its overheating protection is trig-
gered.
During normal start conditions, the vehicle's elec-
tric motor will be prioritized and the gasoline
engine will remain off. This means that once the
start knob is turned clockwise, the electric motor
has been "started" and the vehicle is ready to be
driven. The warning and information symbols in
the instrument panel will go out and the selected
theme will be displayed to indicate that the elec-
tric motor is activated. 1
If the vehicle is moving, it is only necessary to turn the start knob cl\
ockwise to start the engine.

||STARTING AND DRIVING
426
NOTE
With a cold start, idling speed may be consid-
erably higher than normal for certain engine
types. This is done to get the emissions sys-
tem up to normal operating temperature as
quickly as possible, which minimizes exhaust
emissions and protects the environment.
CAUTION
•
When starting in cold weather, the auto-
matic 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. This could prevent fluids
from properly lubricating vital compo-
nents in the engine before it has reached
the proper operating temperature.
• The engine should be idling when the
gear selector is moved. Never accelerate
until the gear is fully engaged. Accelerat-
ing rapidly before a gear is properly
engaged could lead to harder wear of
components.
• To help prevent the transmission oil from
overheating, select P or N when idling at
a standstill for prolonged periods of time.
Related information
• Switching off the vehicle (p. 426)
• Ignition modes (p. 427)
• Adjusting the steering wheel (p. 199)
• Jump starting using another battery (p. 469)
• Selecting ignition mode (p. 428) Switching off the vehicle
The vehicle can be switched off using the start
knob in the tunnel console. Start knob in the tunnel console.
To switch off the vehicle:
– Turn the start knob clockwise and release to
switch off the vehicle. The control will auto-
matically return to the original position.
If the vehicle rolls:
– Turn clockwise and hold the knob until the
vehicle switches off.
Related information
• Starting the vehicle (p. 424)
• Ignition modes (p. 427)
• Adjusting the steering wheel (p. 199)