Driver support -> Lane Keeping Aid display for Your Volvo Xc90 SUV 2020

from oncoming traffic (p. 362)

from behind * (p. 363)

Symbols and messages for steering assis-

The driver is advised to read all sec-

tions in the Owner's Manual about this

function to learn of its limitations,

which the driver must be aware of

before using the function.

The function consists of these sub-functions:

tance during collision risks (p. 365)

Run-Off Mitigation with steering assis-

tance

•

Steering assistance during collision risks

from oncoming traffic

Driver support functions are not a sub-

stitute for the driver's attention and

judgment. The driver is always respon-

sible for ensuring the vehicle is driven

in a safe manner, at the appropriate

speed, with an appropriate distance to

other vehicles, and in accordance with

current traffic rules and regulations.

Steering assistance during collision risks

from behind*

After the system has automatically intervened,

this text message will appear in the instru-

ment panel:

Collision avoidance assistance –

Automatic intervention

NOTE

It is always the driver who must decide

how much the vehicle should be in control

– the vehicle can never take command.

Related information

Driver support systems (p. 276)

•

Activating or deactivating steering assis-

tance during collision risks (p. 361)

•

360

* Option/accessory.

DRIVER SUPPORT

Activating or deactivating steering

assistance during collision risks

The steering assistance function is optional –

the driver can choose to have it activated or

deactivated.

Run-Off Mitigation with steering

assistance

NOTE

When the Collision avoidance

assistance function is deactivated, all sub-

functions of the following are deactivated:

Steering assistance has several sub-func-

tions. Run-Off Mitigation with steering assis-

tance can help the driver and reduce the risk

of the vehicle inadvertently running off the

road by actively steering the vehicle back

onto the road.

Steering assistance at risk of run-off

Activate or deactivate the

function using this button in

the center display's Function

view.

•

Steering assistance at risk of head-on

collision

•

This function has two activation levels for

intervention:

Steering assistance during collision

risks from behind*

•

Steering assistance only

•

Although it is possible to deactivate the

function, the driver is advised to keep it

activated since it can help improve driving

safety in most cases.

GREEN button indicator light – the func-

tion is activated.

•

Steering assistance with braking

Steering assistance only

GRAY button indicator light – the function

is deactivated.

The function is automatically activated each

Related information

time the engine is started⁹⁵

•

•

Intervention with steering assistance.

On some markets, the setting that was active when the engine was switched off is reactivated.

}}

* Option/accessory. 361

DRIVER SUPPORT

is used. The function will also not be activated

if it detects that the driver is actively operating

the vehicle.

Steering assistance with braking

Steering assistance during

collision risks from oncoming

traffic

Steering assistance has several sub-func-

tions. Steering assistance during collision

risks from oncoming traffic can help a dis-

tracted driver who has not noticed that the

vehicle is veering out of the lane.

Related information

•

•

Intervention with steering assistance and braking.

Braking intervention assists in situations

where steering assistance alone is not suffi-

cient. Braking force is automatically adapted

according to the situation at the moment the

vehicle begins to run off 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 function provides assistance by swerving your

vehicle back into your own lane.

Oncoming vehicles

Own vehicle

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.

When steering assistance is activated, colli-

sion warning for driver support will also be

activated. However, the brake pedal pulsa-

tions that are part of collision warning will not

be activated.

However, the function will not provide either

steering assistance or braking if the turn signal

362

DRIVER SUPPORT

The function is active at speeds between

60-140 km/h (37-87 mph) on roads with

clearly visible traffic lane markings/lines.

next lane, this function can help the driver

steer the vehicle back into its own lane.

Steering assistance during

collision risks from behind*

Steering assistance has several sub-func-

tions. 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,

Steering assistance during collision risks

from behind can help provide assistance.

Even if the driver intentionally changes lanes

using a turn signal without noticing another

vehicle approaching, the function can provide

assistance.

If your vehicle is starting to veer from your

own lane and a vehicle is approaching from

the opposite direction, this function can help

the driver steer the vehicle back into its own

lane.

The function is active at speeds between

60-140 km/h (37-87 mph) on roads with

clearly visible traffic lane markings/lines.

However, the function will not provide steer-

ing 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.

The lights in the door mirrors will flash while

steering assistance is being provided, whether

or not the BLIS⁹⁶function is activated.

Related information

•

•

Collision risk warning from driver support

(p. 305)

BLIS* (p. 338)

•

The function provides assistance by steering your

vehicle 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

Blind Spot Information

* Option/accessory. 363

DRIVER SUPPORT

Steering assistance during

collision risks limitations

The function may have limited functionality in

NOTE

The function uses the vehicle's camera and

radar sensor, which has certain general

limitations.

certain situations and not intervene, e.g.:

for smaller vehicles such as motorcycles

•

if more than half of your vehicle has

moved into the adjacent lane

Related information

Run-Off Mitigation with steering assis-

•

on roads/lanes with indistinct or no side

lane markings

•

tance (p. 361)

outside the speed range 60-140 km/h

(37-87 mph)

from oncoming traffic (p. 362)

when speed-dependent power steering

wheel resistance is working at reduced

power – e.g. during cooling due to over-

heating.

from behind * (p. 363)

Functionality may also be reduced in other sit-

uations, such as:

road work

•

winter driving conditions

narrow roads

poor road surfaces

a very sporty driving style

bad weather with reduced visibility.

In these demanding driving conditions, the

function may not be able to properly assist the

driver. In these situations, it is recommended

that it is turned off.

364

* Option/accessory.

DRIVER SUPPORT

the instrument panel. Several examples are

provided below.

Symbols and messages for

steering assistance during collision

risks

A number of symbols and messages related

to steering assistance may be displayed in

Symbol

Message

Meaning

When the function is activated, a message will appear to alert the driver.

Collision avoidance assistance

Automatic intervention

The camera's ability to detect the lane in front of the vehicle is reduced.

Windscreen sensor

Sensor blocked, see Owner's manual

A text message can be erased by briefly press-

ing the button in the center of the right-

side steering wheel keypad.

If the message persists: Contact a workshop ‒

an authorized Volvo workshop is recom-

mended.

Related information

•