2019 VOLVO XC90 TWIN ENGINE warning

DRIVER SUPPORT
375
vated, another symbol will illuminate and the
following message will be displayed:
–
Lane Keeping Aid –
Apply
steering
LKA will then be deactivated until the driver
begins actively steering the vehicle again.
The audible signal will stop and the information
symbol and message will disappear when LKA
detects that the driver is actively steering the
vehicle again.
Related information
Lane Keeping Aid (p. 372) Activating/deactivating Lane
Keeping Aid
The Lane Keeping Aid (LKA
108
) function can be
switched On or Off.
On/OffPress the Lane Keeping Aid
button in the center display's
Function view.
GREEN button indicator light - LKA is acti-
vated.
GRAY button indicator light - LKA is deacti-
vated.
Related information
Lane Keeping Aid (p. 372) Selecting type of assistance for
Lane Keeping Aid
The driver can determine what types of assis-
tance LKA 109
should provide if the vehicle veers
from its lane.
1. Select
Settings My Car IntelliSafe in
the center display's Top view.
2. Under Lane Keeping Aid Mode, select
what assistance LKA should provide:
Assist the driver will receive steering
assistance but no warning.
Both - the driver will receive both steering
assistance and a warning.
Warning - the driver will only receive a
warning.
Related information
Lane Keeping Aid (p. 372) 108
Lane Keeping Aid
109 Lane Keeping Aid

DRIVER SUPPORT
379
Lane Keeping Aid symbols in the
instrument panel
Lane Keeping Aid (LKA 111
) uses symbols in the
instrument panel for various situations.
Some examples of symbols and
descriptions of the situations in
which they might appear are
provided below.
AvailableAvailable ‒ the marker lines in the symbol are WHITE.
Lane Keeping Aid is able to detect one or both of
the traffic lane's side marker lines.
Unavailable Unavailable ‒ the marker lines in the symbol are GRAY.
Lane Keeping Aid is unable to detect the lane
marker lines, the vehicle's speed is too low or the
road is too narrow.
Steering/warning indicator Steering/warning ‒ the marker lines in the symbol are
COLORED.
Indicates that the Lane Keeping Aid system is
alerting the driver and/or attempting to steer the
vehicle back into the lane.
Related information
Lane Keeping Aid (p. 372) 111
Lane Keeping Aid

DRIVER SUPPORT
}}
381
Run-Off Mitigation with steering
assistance
This sub-function is intended to help reduce the
risk of the vehicle inadvertently running off the
road by actively steering the vehicle back onto
the road.
The function is active at speeds between
65-140 km/h (40-87 mph) on roads with clearly
visible traffic lane markings/lines.
The system uses a camera to monitor the edges
of the road and the painted side marker lines. If
the vehicle is about to cross the edge of the road,
the function will attempt to steer the vehicle back
onto the road. If this is not sufficient to keep the
vehicle on the road, the brakes will also be
applied.
However, the function will not provide either
steering assistance or braking if the turn signal is
used. The function will also not be activated if it
detects that the driver is actively operating the
vehicle.
After the system has automatically intervened,
this text message will appear in the instrument
panel: Collision avoidance assistance –
Automatic intervention
WARNING
The "Steering assistance at risk of run-
off" subfunction is supplementary driver
support intended to help improve driving
safety – it cannot handle all situations in
all traffic, weather and road conditions.
The function cannot detect barriers, rails
or similar obstacles at the side of the
road.
"Steering assistance at risk of run-off" is
not a substitute for the driver's attention
and judgment. The driver is always
responsible for ensuring the vehicle is
driven in a safe manner, at the appropri-
ate speed, with an appropriate distance to
other vehicles, and in accordance with
current traffic rules and regulations.
Related information
Steering assistance at risk of collision
(p. 380) Run-Off Mitigation with steering
assistance levels
This function has two activation levels for inter-
vention:

Steering assistance only
Steering assistance with braking
Steering assistance only Intervention with steering assistance.

||DRIVER SUPPORT
* Option/accessory.
384 However, the function will not provide steering
assistance if the turn signal is used. The function
will also not be activated if it detects that the
driver is actively operating the vehicle.
After the system has automatically intervened,
this text message will appear in the instrument
panel:
Collision avoidance assistance –
Automatic intervention
WARNING
The "Steering assistance at risk of head-
on collision" subfunction is supplemen-
tary driver support intended to improve
driving safety – it cannot handle all situa-
tions in all traffic, weather and road condi-
tions.
Pilot Assist is only activated if there is a
high risk of collision – you must therefore
never wait for the function to intervene.
The function is not a substitute for the
driver's attention and judgment. The driver
is always responsible for ensuring the
vehicle 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.
Related information
Steering assistance at risk of collision
(p. 380)
Activating/deactivating Steering assistance
during collision risks with oncoming vehicles
(p. 384)
Limitations of steering assistance during col-
lision risks from oncoming traffic (p. 385) Activating/deactivating Steering
assistance during collision risks
with oncoming vehicles
The driver can choose to have this function On
or Off.
Use this button in the center
display's Function view to turn
the function On and Off.
NOTE When the
Collision avoidance assistance
function is deactivated, all subfunctions of the
following are deactivated:
Steering assistance at risk of run-off
Steering assistance at risk of head-on
collision
Steering assistance during collision risks
from behind*
Although it is possible to deactivate the func-
tion, the driver is advised to keep it activated
since it can help improve driving safety in
most cases.

DRIVER SUPPORT
* Option/accessory.
386 Steering assistance during collision
risks from behind*
If you become distracted and do not notice your
vehicle starting to veer out of the lane while
another vehicle is approaching from behind or is
in your vehicle's blind spot, this sub-function can
help provide assistance. The function provides assistance by steering your vehi-
cle back into your own lane.
Another vehicle in blind spot zone
Own vehicle
If your vehicle is beginning to veer out of your
lane while another vehicle is in your blind spot or
another vehicle is rapidly approaching in the next
lane, this function can help the driver steer the
vehicle back into its own lane.
Even if the driver intentionally changes lanes
using a turn signal without noticing another vehi- cle approaching, the function can provide assis-
tance.
The function is active at speeds between
60-140 km/h (37-87 mph) on roads with clearly
visible traffic lane markings/lines.
After the system has automatically intervened,
this text message will appear in the instrument
panel:
Collision avoidance assistance –
Automatic intervention
WARNING
The "Steering assistance at risk of rear-
end collision" subfunction is supplemen-
tary driver support intended to improve
driving safety – it cannot handle all situa-
tions in all traffic, weather and road condi-
tions.
Pilot Assist is only activated if there is a
high risk of collision – you must therefore
never wait for the function to intervene.
The function is not a substitute for the
driver's attention and judgment. The driver
is always responsible for ensuring the
vehicle 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.
Related information
Steering assistance at risk of collision
(p. 380)
Activating/deactivating Steering assistance
during collision risks from behind* (p. 387)
Limitations of steering assistance during col-
lision risks from behind (p. 387)

DRIVER SUPPORT
* Option/accessory.
390 Park Assist*
The Park Assist function can help the driver
when maneuvering in tight spaces by indicating
distances to obstacles using audible signals and
graphics in the center display. Display view showing obstacle zones and sensor sec-
tors.
The center display shows an overview of the vehi-
cle in relation to objects that have been detected.
The marked sector indicates where the obstacle
is located. The closer the vehicle symbol is to a
marked sector forward/rearward, the closer the
detected obstacle is to your vehicle.
The side sectors change color as the distance
between the vehicle and an object decreases.
The audible signals will also speed up the closer
the obstacle is to the vehicle. The volume of the
audio system will be automatically lowered. Audible signals for obstacles in front and to the
sides of the vehicle are active when the vehicle is
moving but will cease after the vehicle has been
stationary for approx. 2 seconds. Audible signals
for obstacles behind the vehicle will remain active
even when the vehicle is stationary.
If a detected obstacle is within approx. 30 cm
(1 ft) from the front or rear of the vehicle, the
tone will become constant and the active sen-
sor's field closest to the vehicle symbol will be
filled in.
At distances within approx. 25 cm (0.8 ft) from an
obstacle to the sides of the vehicle, an rapid puls-
ing signal will be given and the active sector
fields will change color from ORANGE to RED.
The volume of the Park Assist audible signals
can be adjusted while the signal is being given
using the >II knob or in the center display's Top
view under Settings.
NOTE
Besides in the sector closest to the vehi-
cle symbol, audible warnings are only pro-
vided for objects located directly in the
vehicle's path.
WARNING
The Parking Assist function is supple-
mentary driver support intended to facili-
tate driving and help make it safer – it
cannot handle all situations in all traffic,
weather and road conditions.
The parking sensors have dead/blind
spots where objects cannot be detected.
Pay particular attention to people and
animals near the vehicle.
Parking Assist is not a substitute for the
driver's attention and judgment. The driver
is always responsible for ensuring the
vehicle 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.
Related information
Park Assist front, rear and sides (p. 391)
Activating/deactivating Park Assist (p. 392)
Park Assist limitations (p. 393)
Recommended maintenance for Park Assist
(p. 394)
Park Assist symbols and messages (p. 395)

DRIVER SUPPORT
}}
391
Park Assist front, rear and sides
Park Assist has different parameters depending
on which part of the vehicle is approaching an
obstacle.
Front camera Continuous tone warning signal when the obstacle is
less than approx. 30 cm (1 ft) from the vehicle
112
.
Park Assist's front sensors are automatically acti-
vated when the engine is started. They are active
at speeds below 10 km/h (6 mph).
The distance monitored extends approx. 80 cm
(2.5 ft) in front of the vehicle.
NOTE The Parking Assist system is deactivated
when the parking brake is applied or when P
is selected on vehicles with automatic trans-
mission.
CAUTION
When installing auxiliary lights: Make sure
these do not obscure the sensors – the auxili-
ary lights could be perceived as an obstacle.
Back
Continuous tone warning signal when the obstacle is
less than approx. 30 cm (1 ft) from the vehicle
112The rear sensors will be activated if the vehicle
begins rolling backward or if reverse gear is
engaged.
The distance monitored extends
approx. 1.5 meters (5 ft) behind the vehicle.
The Parking Assist system's rear sensors will be
automatically deactivated if the vehicle is backing
up with a trailer connected to the vehicle's elec-
trical system.
NOTE
When reversing with e.g. a trailer or bike car-
rier on the trailer hitch – without Volvo original
trailer cables – the Parking Assist system may
have to be turned off manually to prevent the
sensors from reacting to these.
112
The illustration is generic - details may vary according to vehicle mode\
l.

||DRIVER SUPPORT
* Option/accessory.
392
Side sensors Rapid pulsing warning signal when the obstacle is less
than approx. 25 cm (0.8 ft) from the vehicle
112
.
Park Assist's side sensors are automatically acti-
vated when the engine is started. They are active
at speeds below 10 km/h (6 mph).
The distance monitored is approx. 25 cm (0.8 ft)
out from the sides.
The detection area increases significantly when
the steering angle of the front wheels increases
and depending on the steering wheel position,
obstacles up to approx. 90 cm (3 ft) directly
behind or in front of the vehicle can be detected
(also see “Side sensor fields” in the section “Sen-
sor field from Park Assist for Park Assist Cam-
era”).Related information
Park Assist* (p. 390)
Sensor field from Park Assist for Park Assist
Camera (p. 401) Activating/deactivating Park Assist
The Park Assist Pilot function can be activated/
deactivated.
On/OffPark Assist's front and side sensors are automat-
ically activated when the engine is started. The
rear sensors are activated if the vehicle is moving
backward or reverse gear is engaged.
The function can be activated/
deactivated in the center dis-
play's Function view. –
Tap the
Park Assist button in Function view.
>
The Park Assist Pilot indicator light shows
the status of the function: GREEN (on) or
GRAY (off).
In vehicles equipped with Park Assist Camera,
Park Assist can also be activated/deactivated
from the relevant camera view.
Related information
Park Assist* (p. 390) 112
The illustration is generic - details may vary according to vehicle mode\
l.