climate control VOLVO S60 TWIN ENGINE 2020 Service Manual

CLIMATE CONTROL
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Adding and editing timer settings for preconditioningThe preconditioning timer can store up to 8 preset timer settings.
Adding a timer setting
Button for adding a timer setting in the Parking
climate tab in Climate view.
1. Open Climate view in the center display. 2.
Select the
Parking climate tab.
3. Tap
Add timer.
> A pop-up window will appear.
NOTE
It is not possible to add a time setting if there are already 8 settings for the timer.Delete a time setting to be able to add anew one.
4. Tap Date to set a time for a specific date.
Tap
Days to set a time for one or more
days of the week. With
Days: Activate/deactivate the repeat
function by selecting/deselecting the
Repeat weekly checkbox.
5. With
Date: Select a date for precondition-
ing by scrolling in the date list using the arrows. With
Days: Select days of the week for
preconditioning by tapping the buttons for the days.
6. Set the time at which preconditioning should be completed by scrolling usingthe arrows in the clock.
7. Tap
Confirm to add a timer setting.
> The timer setting will be added to the list and activated.
Editing a timer setting1. Open Climate view in the center display. 2. Select the
Parking climate tab.
3. Tap the timer setting you would like to change.
> A pop-up window will appear.
4. To edit a timer setting, follow the proce- dures described under the heading "Add- ing a timer setting" above.
Related information
Preconditioning (p. 220)
Preconditioning timer (p. 221)
Activating and deactivating precondition-ing timer (p. 223)
Deleting preconditioning timer settings(p. 223)

CLIMATE CONTROL
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223
Activating and deactivating preconditioning timer
Timer settings in the preconditioning timer can be activated or deactivated as needed.
Timer buttons in the Parking climate tab in Climate
view.
1. Open Climate view in the center display. 2. Select the
Parking climate tab.
3. Activate/deactivate a timer setting by tap- ping the timer button to the right of the setting.
> The timer setting is activated/deacti-vated and the button lights up/goes out.
Related information
Preconditioning (p. 220)
Preconditioning timer (p. 221)
Adding and editing timer settings for pre-conditioning (p. 222)
Deleting preconditioning timer settings(p. 223)
Deleting preconditioning timer settings
A preconditioning timer setting that is no longer needed can be deleted.
The button for editing a list/deleting a timer setting in the Parking climate tab in Climate view.
1. Open Climate view in the center display. 2.
Select the
Parking climate tab.
3. Tap
Edit list.
4. Tap the editing icon to the right in the list. >The icon will change to the text
Delete.
5. Tap
Delete to confirm.
> The timer setting will be deleted from the list.
Related information
Preconditioning (p. 220)
Preconditioning timer (p. 221)

CLIMATE CONTROL
224
Adding and editing timer settings for pre- conditioning (p. 222)
Activating and deactivating precondition-ing timer (p. 223)
Climate comfort retaining function
The climate in the passenger compartment can be maintained when the vehicle isparked, e.g. if the engine is turned off but thedriver or passengers remain in the vehicle.
This function can only be direct-started. The function utilizes several of the vehicle's systems:
Residual heat from the engine is used tohelp heat the passenger compartment to acomfortable temperature.
In warm weather, the ventilation systemcools the passenger compartment byblowing air in from outside.
NOTE
Climate comfort maintenance will be deac- tivated if the vehicle is locked from the out-side in order to avoid using residual engineheat unnecessarily. This function isintended to be used to maintain climatecomfort when the driver or a passengerremains in the vehicle after the engine isturned off.
Related information
Parking climate (p. 219)
Starting and switching off the climate retaining function when parking (p. 224)
Starting and switching off the climate retaining function whenparking
The climate retaining function maintains the climate settings in the vehicle after theengine has been switched off. The functioncan be activated in the center display.
1. Tap the symbol in the center of the climate bar to open Climate view in the center dis- play.
2. Select the
Parking climate tab.
3. Tap
Keep climate comfort.
> The climate comfort retaining function will be activated/deactivated and the button light will go on/off.
NOTE
Maintained climate comfort is not possible when there is not sufficient residual engineheat to maintain the climate settings in thepassenger compartment, or if the outsidetemperature is above approximately 20 °C(68 °F).

CLIMATE CONTROL
225
NOTE
Climate comfort maintenance will be deac- tivated if the vehicle is locked from the out-side in order to avoid using residual engineheat unnecessarily. This function isintended to be used to maintain climatecomfort when the driver or a passengerremains in the vehicle after the engine isturned off.
Related information
Climate comfort retaining function (p. 224)

CLIMATE CONTROL
* Option/accessory.
226
Parking climate symbols and messages
A number of symbols and messages related to parking climate may be displayed in theinstrument panel.Messages related to parking climate can also be displayed in a device that has the Volvo On Call * app.
Symbol Message Meaning
Parking climate Service requiredParking climate is not functioning properly. Contact a workshop A
to have the system
checked as soon as possible.
Parking climate Temporarily unavailableParking climate is temporarily not functioning properly. If the problem persists, contact a workshop A
to have the system checked.
Parking climate Unavailable Charge level too lowThe parking climate cannot be activated because the hybrid battery's charge level is too low to start the parking heater. Start the vehicle.
Parking climate Unavailable, not connected to power supplyThe parking climate cannot be activated if the charging cable is not connected. Connect the charging cable.
Parking climate Limited Charge level too lowParking climate will only run for a limited time when the hybrid battery's charge level is too low. Start the vehicle.
A An authorized Volvo workshop is recommended.
Related information
Parking climate (p. 219)

CLIMATE CONTROL
227
HeaterThe heater has two sub-functions that help warm the passenger compartment or enginein various situations.
The heater has two sub-functions:
Parking heater - heats the passenger com- partment as needed when the parking cli-mate's preconditioning is activated.
Auxiliary heater - heats the passengercompartment and engine while driving.
The heater is a high-voltage coolant heaterand is mounted in the front right-side wheelhousing.
Battery and chargingThe heater is powered by the vehicle's hybridbattery. If the charge level in the hybrid batteryis too low, the heater will switch off automati-cally and a message will be displayed in theinstrument panel.
NOTE
Make sure that the battery has sufficient charge if the heater must be used.
Related information
Climate (p. 198)
Parking heater (p. 227)
Additional heater (p. 227)
Parking heater
The parking heater heats the passenger com- partment as needed before driving if precon-ditioning is activated.
The parking heater is one of two sub-functions of the vehicle's heater. The heater is mountedin the front right-side wheel housing. The parking heater starts automatically if the parking climate's preconditioning is activatedand the passenger compartment needs to beheated. Heater running time varies depending on fac- tors such as battery charge level, passengercompartment temperature and ambient tem-perature, but it will never run for longer than40 minutes.
Related information
Heater (p. 227)
Additional heater (p. 227)
Additional heater
The auxiliary heater helps heat the passenger compartment and engine while driving.
The auxiliary heater is one of two sub-func- tions of the vehicle's heater. The heater ismounted in the front right-side wheel housing. The auxiliary heater is started and controlled automatically when extra heat is requiredwhile the vehicle is being driven. It switches off automatically when the ignition is switched off.
Related information
Heater (p. 227)
Parking heater (p. 227)
Activating and deactivating the auxiliaryheater (p. 228)

CLIMATE CONTROL
228
Activating and deactivating the auxiliary heater The auxiliary heater helps heat the passenger compartment and engine while driving.
It is possible to set whether automatic start for the auxiliary heater should be activated ordeactivated. 1.Tap
Settings in the Top view in the center
display.
2. Tap
Climate.
3. Select
Additional Heater to activate/
deactivate automatic start for the auxiliary heater.
NOTE
If automatic start of the auxiliary heater is deactivated, this may impair comfort in thepassenger compartment since the climatesystem then does not have a heat sourceduring electrical operation.
Related information
Additional heater (p. 227)

STARTING AND DRIVING
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Starting and stopping the combustion engine in Twin Enginevehicles An advanced control system determines the distance that the vehicle can be driven on thecombustion engine, electric motor, or both atthe same time. When driving on only theelectric motor, the vehicle may automaticallystart the combustion engine due to outsidecircumstances, e.g. low ambient tempera-tures. This is completely normal. The com-bustion engine will also always start whenthe hybrid battery is nearly fully discharged.
Climate settings at low temperaturesAt low ambient temperatures, the combustion engine will sometimes start automatically tohelp achieve the desired passenger compart-ment temperature and air quality. The amountof time the combustion engine is running canbe affected by lowering the temperature
reducing blower speed
activating
Pure drive mode.
Using the electric motor in hot or cold
weather
At very low or high ambient temperatures, the electric motor's driving range and power maybe reduced and affect how often the combus-tion engine automatically starts.
Emission control systemTo help ensure that the emission control sys-tem is as energy-efficient as possible, thecombustion engine will run for several minutesafter it is started. The amount of time the com-bustion engine needs to be used variesdepending on the temperature of the three-way catalytic converter.
WARNING
California Proposition 65 Operating, servicing and maintaining a pas- senger vehicle can expose you to chemi-cals including engine exhaust, carbon mon-oxide, phthalates, and lead, which areknown to the State of California to causecancer and birth defects or other reproduc-tive harm. To minimize exposure, avoidbreathing exhaust, do not idle the engineexcept as necessary, service your vehicle ina well ventilated area and wear gloves orwash your hands frequently when servicingyour vehicle. For more information go towww.P65Warnings.ca.gov/passenger-vehicle.
Related information
Drive systems (p. 412)
Economical driving (p. 421)
Drive modes (p. 413)
Drive modes
Drive modes affect the vehicle's driving cha- racteristics in different ways to enhance andsimplify the driving experience in certaintypes of situations.
Drive modes enable easy access to the vehi- cle's many functions and settings in differentdriving situations. Each drive mode is adaptedto help optimize driving characteristics. Steering
Engine/transmission/all-wheel drive
Brakes
Shock absorbers
Instrument panel
Climate control settings
Select the drive mode that is adapted to the current driving conditions. Keep in mind thatnot all drive modes are available in all situa-tions.
Available drive modes
WARNING
Keep in mind that the vehicle does not emit any engine noise when using the electricmotor and may therefore be difficult todetect for children, pedestrians, cyclists oranimals. This is particularly true at lowspeeds, e.g. in parking lots.

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STARTING AND DRIVING
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WARNING
Do not leave the vehicle in an unventilated area with a drive mode activated and thecombustion engine switched off. Theengine will start automatically if the chargelevel in the hybrid battery is low and theresulting exhaust gases can be very harm-ful to people and animals.
Hybrid
This is the default mode in which the elec- tric motor and combustion engine worktogether.
The vehicle starts in
Hybrid mode. The control
system uses both the electric motor and the gasoline engine – separately or in tandem –and adapts utilization with regard to perform-ance, fuel consumption and comfort. Drivingcapacity on the electric motor alone is deter-mined by factors such as the hybrid battery'scharge level, the need for heat or cooling inthe passenger compartment, etc. If there is sufficient charge in the battery, it is possible to drive solely on electric power.When the accelerator pedal is pressed, onlythe electric motor will be activated until thebattery reaches a certain charge level. Abovethis level, the current in the battery cannotsupply the power requested by the acceleratorpedal and the combustion engine will start. When the hybrid battery's charge level is low, the combustion engine will start more fre- quently to save the remaining current in thebattery. Charge the hybrid battery from a120-240 volt outlet using a charging cable, or activate
Charge in Function view to reset the
option of only using the electric motor. This drive mode is designed for low energy consumption with a mix between the electricmotor and gasoline engine, without compro-mising on climate comfort or driving experi-ence. When faster acceleration is requestedby the driver, the electric driveline will be uti-lized to help provide maximum additionalpower. The vehicle also monitors the driving condi- tions and automatically engages all-wheeldrive if necessary. All-wheel drive and extraelectric power are always available regardlessof the battery's charging status.
Information in the instrument panel
When driving in Hybrid mode, a hybrid gauge will be displayed in the instrument panel. Thegauge will indicate the amount of electricalcurrent required when the driver depressesthe accelerator pedal. The marker between thelightning and the drop shows how much cur-rent is available.
The instrument panel gauge when both the electric motor and the combustion engine are being used.
The instrument panel also shows how much current is being restoredto the battery (regenerated) duringlight braking.

STARTING AND DRIVING
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Pure
Uses the electric motor only, with the low- est possible energy consumption and car-bon dioxide emissions.
This drive mode prioritizes the use of thehybrid battery. Certain climate system func-tions are reduced to provide the longest dis-tance using only electricity.
Pure mode is available when the hybrid bat-
tery is sufficiently charged. Even in Puremode, the combustion engine will start if the charge level in the battery gets too low. Thecombustion engine will also start
if the vehicle's speed goes above125 km/h (78 mph)
if the driver requests more power than theelectric motor can provide
if factors such as cold weather affect thesystem or components.
This drive mode is adapted for the longestpossible driving distance with electric propul-sion and is primarily intended for use in city driving.
Pure helps provide the lowest possi-
ble consumption even when the hybrid battery is fully discharged. ECO climate is activated tocontrol the climate in the passenger compart-ment, and in slippery road conditions slightlymore wheel spin may be permitted before all-wheel drive is automatically activated.
ECO Climate
In Pure mode, ECO climate is automatically
activated in the passenger compartment to help reduce energy consumption.
NOTE
When the Pure drive mode is activated,
settings for certain climate system and electricity consuming functions arereduced. Some of these settings can bereset manually, but full functionality will only be restored by leaving
Pure 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.
Constant AWD
Improves the vehicle's traction and han- dling by increasing all-wheel drive.
This drive mode locks the vehicle in all-wheeldrive. An adapted distribution between frontand rear axle torque provides effective control,stability and traction, e.g. on slippery roads orwhen towing a heavy trailer or another vehicle. The
Constant AWD drive mode is always
available regardless of the hybrid battery's charge status. Both the combustion engine and the electricmotor are engaged to enable all-wheel drive,which results in higher fuel consumption. In the other drive modes, the vehicle automati- cally adapts the need for all-wheel driveaccording to the road surface, and can acti-vate the electric motor or start the combustionengine as needed.
Power

The vehicle gets sportier driving characte- ristics and a faster acceleration response.
This drive mode adapts the combined powerfrom the combustion engine and the electricmotor by providing power to both the frontand rear wheels. Gear shifting will be fasterand more distinct and the transmission willprioritize gears with a higher traction force.Steering response is faster and suspension isstiffer. Both the combustion engine and the electric motor are engaged to enable all-wheel drive,which results in higher fuel consumption.