Starting and driving -> Drive modes for Your Volvo Xc90 SUV 2020

STARTING AND DRIVING  
The kickdown function  
All Wheel Drive (AWD)*  
Drive modes*  
All-wheel drive (AWD7), also called four-  
wheel drive, means that power is distributed  
to all four wheels, which improves traction.  
To achieve the best traction, power is auto-  
matically directed to the wheels that have the  
best grip. The system continuously calculates  
the need for torque to the rear wheels, and  
can immediately redistribute up to half of the  
engine's torque to the rear wheels.  
Kickdown can be used when maximum  
acceleration is needed, e.g. when passing.  
When the accelerator pedal is depressed all  
the way to the floor (past the normal full accel-  
erator position), the transmission will auto-  
matically engage kickdown, i.e. immediately  
shift down to a lower gear.  
Drive modes affect the vehicle's driving cha-  
racteristics in different ways to enhance and  
simplify the driving experience in certain  
types of situations.  
Drive modes enable easy access to the vehi-  
cle's many functions and settings in different  
driving situations. The following systems are  
adapted to help optimize driving characteris-  
tics in each drive mode:  
If the accelerator pedal is released from the  
kickdown position, the transmission will auto-  
matically shift up again.  
Steering  
All-wheel drive also has a stabilizing effect at  
higher speeds. In normal driving conditions,  
most of the engine's power is directed to the  
front wheels. When the vehicle is stationary,  
all-wheel drive is always activated in prepara-  
tion for maximum traction during acceleration.  
Engine/transmission/all-wheel drive*  
Safety function  
The transmission control module is equipped  
with a downshift protection feature to help  
prevent the engine from overheating.  
Brakes  
Pneumatic suspension* and shock absorb-  
ers  
In some conditions, the transmission will pre-  
vent downshifting/kickdown if this would lead  
to such high engine speed (rpm) that the  
engine could be damaged. If the driver still  
attempts downshifting or kickdown at a high  
rpm, nothing will happen and the original gear  
will remain selected.  
Instrument panel  
All-wheel drive reacts differently depending on  
which drive mode is selected.  
Start/Stop function  
Climate control settings  
Related information  
Select the drive mode that is adapted to the  
current driving conditions. Keep in mind that  
not all drive modes are available in all situa-  
tions.  
Transmission (p. 403)  
With kickdown, the vehicle can downshift one  
or more steps at a time depending on the  
engine speed. The vehicle upshifts when the  
engine reaches its maximum rpm to prevent  
engine damage.  
Available drive modes  
When the engine is started, the vehicle will be  
in Comfort mode and the start/stop function  
will be activated. Drive mode can be changed  
once the vehicle is started, e.g. to Individual  
Related information  
Automatic transmission (p. 404)  
7
All Wheel Drive  
410  
* Option/accessory.  
 
STARTING AND DRIVING  
This mode can only be activated at low  
speeds. The permitted speed range will be  
shown in the speedometer. If this speed is  
exceeded, Off Road mode will be deactivated  
and another drive mode activated.  
mode. Once Individual mode is selected, you  
can adjust settings to personal preferences,  
e.g. to show the tachometer.  
Dynamic  
Dynamic mode is designed to help pro-  
vide sportier driving characteristics and a  
faster acceleration response.  
Comfort  
Gear shifting will be faster and more distinct  
and the transmission will prioritize gears with  
a higher traction force.  
Comfort is the vehicle's default mode. This  
setting offers driving comfort, light steering  
and soft suspension.  
In Off Road mode, a compass will be dis-  
played between the speedometer and the  
tachometer in the instrument panel.  
Steering response is faster, suspension is  
stiffer and ground clearance is lower to help  
reduce body roll when cornering.  
In Comfort mode, no tachometer will be dis-  
played in the instrument panel8.  
Eco  
This drive mode is not designed to be used  
for normal street driving.  
The Start/Stop function is deactivated.  
Adapt the vehicle for more fuel-efficient  
and eco-friendly driving with Eco mode.  
Dynamic mode is also available in a Polestar  
Engineered* version.  
In this mode, the Start/Stop function is acti-  
vated, the ground clearance is lower to reduce  
air resistance and certain climate settings are  
reduced.  
Due to the increased ground clearance, if  
the Off Road mode was selected when  
the engine was switched off, the suspen-  
sion will lower when the engine is restar-  
ted.  
When driving in Eco mode, an ECO gauge  
indicating how economical the driving is will  
be displayed in the instrument panel.  
Off Road  
Helps maximize the vehicle's ability to tra-  
verse difficult terrain or poor roads.  
Do not use the Off Road drive mode when  
towing a trailer without an electrical con-  
nection. This could result in damage to the  
pneumatic suspension system's bellows.  
In this mode, ground clearance is high, steer-  
ing is light, and all-wheel drive* and the low-  
speed function with assistance for driving  
downhill (HDC9) are activated. The Start/Stop  
function is deactivated.  
8
Only applies to vehicles with 8-inch instrument panels.  
Hill Descent Control  
9
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* Option/accessory. 411  
STARTING AND DRIVING  
||  
3. Under Presets, select one of the following  
drive modes as a basis: Eco, Comfort,  
Dynamic or Polestar Engineered*.  
Individual  
Customizes drive mode to personal prefer-  
ences.  
Select one of the drive modes as a basis and  
adjust the settings to achieve your preferred  
driving characteristics. These settings will be  
stored in the active driver profile and will be  
available every time the vehicle is unlocked  
with that remote key.  
The following settings can be modified:  
Driver Display  
Steering Force  
Powertrain Characteristics  
Brake Characteristics  
Suspension Control  
ECO Climate  
Individual drive mode is only available if it has  
been activated in the center display.  
Start/Stop.  
Related information  
Economical driving (p. 426)  
Hill Descent Control* (p. 425)  
Driver profiles (p. 137)  
Settings view10 for Individual drive mode.  
1.  
Tap Settings in the Top view.  
2. Tap My Car Individual Drive Mode  
and select Individual Drive Mode.  
10  
The illustration is generic - details may vary according to vehicle model.  
412  
* Option/accessory.  
STARTING AND DRIVING  
3. Press the drive mode control or tap its  
button in the center display to confirm the  
selection.  
Changing drive mode*  
Select the drive mode that is adapted to the  
current driving conditions.  
Eco drive mode  
Eco drive mode can help make driving more  
fuel-efficient and eco-friendly.  
> The selected drive mode is shown in  
the instrument panel.  
Use this mode to save fuel and promote eco-  
friendly driving.  
The drive mode is changed using the control  
in the tunnel console.  
Keep in mind that not all drive modes are  
available in all situations.  
When Eco mode is activated, the following  
characteristics are modified:  
Related information  
The automatic transmission's shifting  
points.  
To change drive mode:  
Engine control and accelerator pedal  
response.  
Activating and deactivating Low Speed  
Control* using the function button  
(p. 424)  
Eco Coast functionality is activated and  
engine braking is disabled when the accel-  
erator pedal is released at speeds  
between 65 and 140 km/h  
Activating and deactivating Hill Descent  
Control* using the function button  
(p. 426)  
(40 and 87 mph).  
Some of the climate system settings will  
be reduced or switched off.  
The suspension's self-leveling function*  
will lower ground clearance to help reduce  
wind resistance.  
1. Press the DRIVE MODE control.  
> A pop-up menu will appear in the cen-  
ter display.  
Information will be shown in the ECO  
gauge in the instrument panel to help pro-  
mote more eco-friendly and economical  
driving.  
2. Roll the wheel upward or downward to  
the desired drive mode.  
Coast function Eco Coast  
Eco Coast essentially deactivates engine brak-  
ing, allowing the vehicle's kinetic energy to be  
used to roll greater distances. When the driver  
}}  
* Option/accessory. 413  
 
STARTING AND DRIVING  
|| releases the accelerator pedal, the transmis-  
sion is automatically disengaged from the  
engine. Engine speed is reduced to idling  
speed to reduce fuel consumption.  
the vehicle's speed is not within the  
65-140 km/h (40-87 mph) range  
Cruise control Eco Cruise  
When cruise control is activated in the Eco  
drive mode, the vehicle's acceleration and  
deceleration will be slower than in other drive  
modes to help further conserve fuel. Because  
of this, the vehicle's actual speed may be  
slightly above or below the set speed.  
the gradient of the downgrade is more  
than approximately 6%  
This function is most effective in driving situa-  
tions where the vehicle can roll freely for a  
long distance, e.g. on roads with slight down-  
grades or when a decrease in speed is antici-  
pated, such as when approaching an area with  
a lower speed limit.  
The steering wheel paddles* are being  
used for manual shifting.  
Deactivating and turning off Eco Coast  
In certain situations, it may be advisable to  
deactivate or turn off Eco Coast so that engine  
braking can be used. These situations might  
include driving down steep hills or before  
passing another vehicle to help ensure this  
can be done as safely as possible.  
On a level road, the vehicle's actual speed  
may differ from the set speed when cruise  
control is active and the vehicle is coast-  
ing.  
Activating Eco Coast  
On a steep uphill gradient, the vehicle's  
speed is reduced until the transmission  
downshifts. Reduced acceleration is then  
initiated in order to reach the set speed.  
The function is activated when the accelerator  
pedal is fully released and the following condi-  
tions are met:  
Deactivate Eco Coast by  
Eco drive mode is activated.  
The gear selector is in D.  
pressing the accelerator or brake pedal  
moving the gear selector to manual mode  
Using the steering wheel paddles* to shift.  
On a downhill gradient in which the vehi-  
cle is coasting, the vehicle's actual speed  
may be slightly above or below the set  
speed. The function uses engine braking  
to keep the set speed. If necessary, the  
normal brakes are also applied.  
The vehicle's speed is approximately  
65-140 km/h (40-87 mph).  
Turn off Eco Coast by  
The gradient of the downgrade is less than  
approximately 6%.  
switching to another drive mode*  
deactivating Eco drive mode in Function  
COASTING will be displayed in the instrument  
view.  
panel when Eco Coast is being used.  
It is possible to roll short distances even with-  
out Eco Coast in order to help conserve fuel.  
However, for the best fuel economy, Eco  
Coast should be activated and used to roll  
longer distances.  
Limitations  
Eco Coast is not available if  
the engine and/or transmission are not at  
normal working temperatures  
the gear selector is moved from D to man-  
ual shifting mode  
414  
* Option/accessory.  
STARTING AND DRIVING  
A low reading in the green area of the  
gauge indicates economical driving.  
ECO gauge in the instrument panel  
Related information  
A high reading is shown when driving is  
not economical, e.g. heavy braking or  
rapid acceleration.  
The ECO gauge also has an indicator showing  
how a reference driver would drive in the same  
driving situation. This is shown by the short  
pointer in the gauge.  
Economical driving (p. 426)  
ECO Climate  
In Eco mode, ECO climate is automatically  
activated in the passenger compartment to  
help reduce energy consumption.  
Eco gauge in 12" instrument panel*.  
When the Eco drive mode is activated, set-  
tings for certain climate system and elec-  
tricity consuming functions are reduced.  
Some of these settings can be reset man-  
ually, but full functionality will only be  
restored by switching off Eco mode or  
adapting the Individual* drive mode to full  
climate system functionality.  
If condensation forms on the windows, tap the  
max defroster button, which will function nor-  
mally.  
Eco gauge in 8" instrument panel.  
The ECO gauge indicates how economical  
current driving is:  
* Option/accessory. 415  
STARTING AND DRIVING  
Activating and deactivating Eco  
drive mode using the function  
button  
There is a function button for Eco drive mode  
in the center display's Function view if the  
vehicle is not equipped with a drive mode  
control in the tunnel console.  
When the engine is switched off, Eco mode is  
deactivated and must therefore be reactivated  
each time the engine is started. ECO will be  
displayed in the instrument panel when the  
function is activated.  
Start/Stop function  
Driving with the Start/Stop  
function  
Start/Stop is a function that temporarily  
switches off the engine when the vehicle has  
stopped, e.g. at a traffic light or in heavy traf-  
fic, and then starts it again automatically  
when needed.  
The Start/Stop function reduces fuel con-  
sumption, which helps to reduce exhaust  
emissions.  
Start/stop is a function that temporarily turns  
off the engine when the vehicle is stationary  
and then automatically starts it when needed.  
The Start/Stop function is available when the  
ignition is started and can be activated if cer-  
tain conditions are met.  
The instrument panel indicates when the func-  
tion is  
The system makes it possible to drive more  
economically and climate-smart by letting the  
engine auto-stop when appropriate.  
Available  
active  
Selecting Eco drive mode in the center  
display's Function view  
Related information  
not available.  
All of the vehicle's ordinary systems, such as  
lighting, radio, etc. function normally when the  
engine has been auto-stopped. Certain func-  
tions may be temporarily reduced, however,  
such as the climate system's blower speed or  
extremely high audio system volume.  
Tap the Driving Mode ECO button to  
activate or deactivate the function.  
Auto-stop  
To auto-stop the engine:  
> An indicator light in the button will illu-  
minate when the function is activated.  
Related information  
416  
* Option/accessory.  
   
STARTING AND DRIVING  
Stop the vehicle by applying the brakes  
and keep the brake pedal depressed. The  
engine will auto-stop.  
On a downhill gradient: Release the brake  
pedal slightly so that the vehicle begins to  
roll. The engine will auto-start after a slight  
increase in speed.  
In Comfort or Eco drive mode, the engine  
may auto-stop before the vehicle has com-  
pletely stopped.  
Symbols in the instrument panel  
With Adaptive Cruise Control or Pilot Assist  
activated, the engine will auto-stop about  
three seconds after the vehicle has stopped.  
The  
symbol will be displayed in  
the tachometer when the function is avail-  
able.  
Auto-start  
The following conditions must be met for the  
engine to auto-start.  
An indicator in the tachometer will point  
The function is active and the engine has auto-stop-  
ped.  
Release the brake pedal. The engine will  
auto-start and the vehicle can be driven.  
On an uphill gradient, Hill Start Assist  
(HSA11) will activate to help prevent the  
vehicle from rolling backward.  
toward  
when Start/Stop is active  
On vehicles with the 8-inch instrument panel,  
the symbol will be shown at the bottom of the  
speedometer.  
and the engine has auto-stopped.  
Related information  
The  
symbol will be grayed-out  
When the Auto-hold function is activated,  
auto-start will be delayed until the acceler-  
ator is pressed.  
when the function is not available.  
No symbol will be shown when the func-  
tion is turned off.  
When Adaptive Cruise Control or Pilot  
Assist are activated, the engine will auto-  
start when the accelerator pedal is  
Hill Start Assist (p. 403)  
Auto-hold brakes (p. 401)  
depressed or the  
button on the left-  
side steering wheel keypad is pressed.  
Maintain pressure on the brake pedal and  
press the accelerator pedal. The engine  
will auto-start.  
11  
Hill Start Assist  
417  
STARTING AND DRIVING  
Driving at high altitude and the engine has  
not reached its normal operating tempera-  
ture.  
Deactivating the Start/Stop  
function  
Conditions for the Start/Stop  
function  
Certain conditions must be met for Start/  
Stop to function.  
If any condition is not met, this will be indi-  
cated in the instrument panel.  
In certain situations, it may be advisable to  
turn the Start/Stop function off.  
To turn off Start/Stop, tap the  
Start/Stop function button  
in the center display's Func-  
tion view. The indicator light  
in the button will go out  
ABS has been activated.  
Hard braking (even if the ABS system has  
not been activated).  
Many starts during a short period of time  
have triggered the starter motor's over-  
heating protection.  
The engine does not auto-stop  
The engine will not auto-stop if:  
when the function has been  
turned off.  
The vehicle has not reached a speed of  
ca 10 km/h (6 mph) after starting.  
The exhaust system's particulate filter is  
full  
The function will remain turned off until:  
After several auto-stops, the speed must  
again exceed approximately ca 10 km/h  
(6 mph) before the next auto-stop.  
A trailer is connected to the vehicle's elec-  
trical system.  
it is reactivated  
the drive mode is changed to Eco.  
The transmission is not running at its nor-  
mal operating temperature.  
The driver has not fastened the seatbelt.  
Related information  
The engine is not running at its normal  
operating temperature.  
The gear selector is in mode M (±).  
If traffic conditions allow it (for example in  
a traffic jam).  
The ambient temperature is under  
approximately -5 °C (23 °F) or over  
approximately 30 °C (86 °F).  
The engine does not auto-start  
The engine will not auto-start after an auto-  
stop if:  
Windshield heating is activated.  
The climate system settings and the  
actual climate in the passenger compart-  
ment differ.  
The driver is not wearing a seat belt, the  
gear selector is in the P position and the  
driver's door is open. The engine must be  
started normally.  
The vehicle is in reverse.  
The driver is making large steering wheel  
movements.  
The road gradient is very steep.  
The hood is open.  
418  
 
STARTING AND DRIVING  
The engine auto-starts while the brake  
pedal is depressed  
Related information  
In the following situations, the engine will  
auto-start even if the brake pedal is  
depressed:  
High levels of condensation on the inside  
of the windows.  
The climate system settings and the  
actual climate in the passenger compart-  
ment differ.  
The brake pedal is pumped repeatedly.  
The hood is open.  
The vehicle begins to roll or increases  
speed slightly if the engine auto-stopped  
before the vehicle was at a standstill.  
The driver's seat belt is unbuckled with the  
gear selector in the D or N positions.  
The gear selector is moved from D to R or  
M (±).  
The driver's door is opened with the gear  
selector in D. An audible signal and a text  
message informs the driver that the igni-  
tion is on.  
WARNING  
Do not open the hood if the engine has  
auto-stopped. Turn off the engine by  
switching off the ignition before lifting the  
hood.  
419  
STARTING AND DRIVING  
The instrument panel indi-  
cates when the suspension  
level is being adjusted.  
on e.g. ambient temperature, how the vehicle  
is loaded, if loading mode is used, which drive  
mode is selected after the engine is started,  
etc.  
Leveling control* and suspension  
The vehicle's leveling control system adjusts  
the suspension and shock absorbers auto-  
matically to help optimize comfort and con-  
trol while driving. Leveling can also be con-  
trolled manually to facilitate loading or get-  
ting in and out of the vehicle.  
The level may also be adjusted a period after  
the vehicle is parked. This is to compensate  
for any height changes that may occur due to  
temperature changes in the air springs when  
the vehicle cools.  
The following apply if a door or the tailgate is  
opened:  
Pneumatic suspension and shock  
absorbers  
If a door is opened, the level can only be  
adjusted upwards.  
The system is adapted to the selected drive  
mode and vehicle speed. The pneumatic sus-  
pension reduces the vehicle's ground clear-  
ance at higher speeds to reduce air resistance  
and increase stability. The shock absorbers are  
normally set to help optimize comfort and are  
adjusted continuously according to the road  
surface and the vehicle's acceleration, braking  
and cornering.  
Transporting  
When transporting the vehicle on a ferry, train  
or truck, only secure (lash) the vehicle around  
the tires, not using any other parts of the chas-  
sis. Changes in the pneumatic suspension  
may occur during transport, which could  
adversely affect the lashing and result in dam-  
age.  
If the tailgate is open, the level can only be  
adjusted downwards.  
Parking  
When parking, make sure that there is ade-  
quate space above and below the vehicle  
since ground clearance may vary depending  
420  
* Option/accessory.  
 
STARTING AND DRIVING  
Symbols and messages in driver display  
Symbol  
Message  
Meaning  
Active chassis has been switched off manually by the user.  
Suspension  
Deactivated by user  
Active chassis performance has been temporarily reduced due to extensive system use. If  
this message appears frequently (e.g. several times in one week) contact a workshopA.  
Suspension  
Temporarily reduced performance  
A fault has occurred. Visit a workshopA as soon as possible.  
Suspension  
Service required  
A critical fault has occurred. Stop safely, have the car towed to a workshopA.  
Suspension failure  
Stop safely  
}}  
421  
STARTING AND DRIVING  
||  
Symbol  
Message  
Meaning  
A fault has occurred. If the message appears while driving, contact a workshopA.  
Suspension  
Slow down Vehicle too high  
Level control to target height is in progress.  
Suspension  
Auto adjusting vehicle level  
A
An authorized Volvo workshop is recommended.  
Related information  
422  
* Option/accessory.  
STARTING AND DRIVING  
1.  
2. Tap My Car Mirrors and Convenience.  
Tap Settings in the Top view.  
Leveling control settings*  
Low Speed Control*  
The low-speed function (LSC12) facilitates  
and improves control and traction on rough  
roads and slippery surfaces, e.g. when towing  
a trailer on grass or up boat ramps.  
Turn off leveling control before lifting the  
vehicle with a jack to help avoid problems  
with the pneumatic suspension.  
3.  
Select Easy Entry and Exit Suspension  
Control.  
The vehicle can be lowered or raised to make  
it easier to load or for passengers to get in  
and out.  
> When the vehicle is parked and the  
engine is turned off, the level is low-  
ered. (Level adjustment will stop if a  
side door is opened and will resume  
after a slight delay when the door has  
been closed.) When the engine is  
started and the vehicle begins to move,  
the level will be raised to the height set  
by the selected drive mode.  
In vehicles equipped with drive mode con-  
trol*, the function is included in the Off Road  
drive mode.  
Low Speed Control is designed for driving on  
rough roads and when towing trailers at low  
speeds, up to approximately 40 km/h (25  
mph).  
Adjusting loading mode  
When driving at low speeds, LSC prioritizes  
low gears and all-wheel drive to help avoid  
wheel spin and improve traction on all wheels.  
The accelerator pedal will be less responsive  
to improve traction and speed control at low  
speeds.  
Disable Leveling Control  
In certain situations, this function must be  
turned off, e.g. before the vehicle is raised  
using a jack*. The level difference caused by  
raising the vehicle with a jack could cause  
problems with the pneumatic suspension.  
The function is activated together with Hill  
Descent Control (HDC13), which makes it pos-  
sible to control speed going down steep hills  
using the accelerator pedal and reduces the  
need to use the brake pedal. The system  
makes it possible to maintain a low and uni-  
form speed when driving down steep hills.  
Turning off the function in the center display:  
Use the buttons in the cargo compartment to  
raise or lower the rear section of the vehicle to  
facilitate loading or unloading the vehicle or  
connecting or disconnecting a trailer.  
1.  
Tap Settings in the Top view.  
2. Tap My Car Parking Brake and  
Suspension.  
3.  
Select Disable Leveling Control.  
Center display settings  
Easy Entry and Exit Suspension Control  
The vehicle can be lowered to make it easier  
to get in and out.  
Related information  
Loading recommendations (p. 561)  
Activating easy entry in the center display:  
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* Option/accessory. 423