ECU VOLVO S90 2018 Owner´s Manual

KEY, LOCKS AND ALARM
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* Option/accessory.255
Do not keep your foot under the vehicle in a kick- ing motion. This may prevent activation.
Interrupting foot movement operation
–Make
one slow forward kicking motion while
the trunk lid is opening/closing to stop its movement.
> The trunk lid will stop closing and return to its fully open position. The trunk lid can then be opened or closed manually.
The remote key does not need to be within rangeof the vehicle to interrupt closing.
NOTE
There is a risk of reduced or lost function if there are large amounts of snow, ice, dirt, etc.on the rear bumper. Make sure to keep thebumper clean.
NOTE
Please note that the system could be inadver- tently activated in a car wash or similar if theremote key is within range.
Related information
• Keyless and touch-sensitive surfaces
*
(p. 243)
• Opening and closing the power trunk lid
*
(p. 251)
• Remote key range (p. 233)
Private Locking The trunk lid and rear seats can be locked using the private locking function, e.g. when the vehi-cle is left at a workshop or with a valet. The func-tion prevents the trunk lid from being opened,locks the rear seat in the upright position, andprevents the rear seat from being lowered.
The function button for private locking is located in the centerdisplay's Function view.Depending on the current sta- tus of the lock,
Private
Locking Unlocked or Private
Locking Locked will be dis-
played.
Related information
• Activating and deactivating private locking (p. 255)
Activating and deactivating privatelocking
Private locking is activated using the function button in the center display and a PIN code.
NOTE
For the valet lock function to be activated the car must be in at least ignition mode I.
Entering security code before initial useThe first time the function is used, a security code must be selected. This code can then beused to deactivate private locking if the selectedPIN code has been lost or forgotten. The securitycode functions as a PUK (security) code for allPIN codes used for private locking. Save the security code in a safe place.To create a security code:
1. Tap the button for private locking in Function
view.
> A pop-up window will appear.

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KEY, LOCKS AND ALARM
* Option/accessory.
256 2. Enter your security code.
> The security code is saved. The privatelocking function is now ready for activa- tion.
If the system has been reset, the above proce-dure will need to be repeated.
Activating private locking
NOTE
The rear seat must be in the upright position when private locking is activated in order forthe seats to lock. Seats in the folded-downposition will not lock.
1. Tap the button for private locking in Function view.
> A pop-up window will appear. 2. Enter the code you would like to use to
unlock the trunk lid and rear seats and tap
Confirm.
> The trunk lid and rear seats will lock. A green indicator light will illuminate next to the button in Function view to confirmlocked status.
Deactivating private locking1. Tap the button for private locking in Function view.
> A pop-up window will appear.
2. Enter the code used for locking and tap
Confirm.
> The trunk lid and rear seats will unlock. The green indicator light next to the but- ton in Function view will go out to confirmunlocked status.
NOTE
If you have forgotten or lost your PIN code or if the PIN code has been entered incorrectlymore than three times, the security code canbe used to deactivate private locking.
NOTE
If private locking is activated and the vehicle is unlocked using Volvo On Call * or the Volvo
On Call * app, private locking will be deacti-
vated automatically.
Related information
• Private Locking (p. 255)

STARTING AND DRIVING
* Option/accessory.
394
Starting the vehicle
The vehicle can be started using the start knob in the tunnel console when the remote key is inthe 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 thebrake pedal. The remote key is not physically used to start theignition because the vehicle is equipped with thekeyless 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 passengercompartment. 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 typeof floor mat is used, remove the originalmat from the driver's seat floor beforedriving. All types of mats must be securelyanchored in the attachment points in thefloor. Make sure the floor mat does notimpede the movement of the brake pedalor accelerator pedal in any way, as thiscould 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 inthe floor to help ensure they cannot slideand become trapped under the pedals.
The starter motor will crank until the enginestarts or until its overheating protection is trig-gered.
1 If the vehicle is moving, it is only necessary to turn the start knob clockwise to start the engine.

STARTING AND DRIVING
* Option/accessory.
422
Leveling control * and suspension
Self-leveling and suspension functions are con- trolled automatically.
Rear leveling control keeps the rear section of the vehicle at the same height regardless of load.Leveling control may also remain active when thevehicle is parked.
Shock absorbers (Four-C)The shock absorbers are adapted to the selecteddrive mode and vehicle speed. The shock absorb-ers are normally set to provide the best possiblecomfort and are adjusted continuously accordingto the road surface and the vehicle's acceleration,braking and cornering.TransportingWhen transporting the vehicle on a ferry, train ortruck, only secure (lash) the vehicle around thetires, not using any other parts of the chassis.Changes in the pneumatic suspension may occurduring transport, which could adversely affect thelashing and result in damage.
Symbols and messages in driver display
SymbolMessageMeaning
Suspension Deactivated by userLevel control has been switched off manually by the user.
Suspension Temporarily reduced performenceLevel control performance has been temporarily reduced due to extensive system use. If this message appears frequently (e.g. several times in one week) contact a workshop A
.
Suspension Service requiredA fault has occurred. Visit a workshop A
as soon as possible.

STARTING AND DRIVING
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433
Jump starting using another batteryIf the start battery is discharged, current from another battery can be used to start the vehicle.
Jumper cable connecting points.
To avoid short circuits or other damage, the fol- lowing steps are recommended when jump star-ting the battery using another battery: 1. Put the ignition in mode 0.
2. Make sure the auxiliary battery (the battery used to jump start the discharged battery) has a voltage of 12 volts.
3. If the auxiliary battery is in another vehicle, turn off that vehicle's engine and make surethat the vehicles are not touching each other. 4. Clamp the red jumper cable onto the auxiliary
battery's positive (+) terminal (1).
CAUTION
Connect the jump cable carefully to prevent short circuits with other components in theengine compartment.
5. Fold back the cover over your vehicle's posi-tive (+) jump start terminal (2).
6. Clamp the other end of the red jumper cable to your vehicle's positive (+) jump start termi- nal (2).
7. Clamp the black jumper cable onto the auxili- ary battery's negative (-) terminal (3).
8. Clamp the other end of the black jumper cable to your vehicle's negative (-) groundpoint (4).
9. Make sure the jumper cables are securely attached to help prevent sparks while jumpstarting.
10. Start the engine of the assisting vehicle and let it run for a few minutes at a higher idlingspeed than normal, about 1500 rpm. 11. Start the engine of the vehicle with the dead
battery.
CAUTION
Do not touch the connections between the cable and the vehicle during the start attempt.Risk of sparking.
12. Remove the jumper cables in the reverse
order ‒ first the black cables and then the
red cables. Make sure that none of the clamps of the black jumper cables come into contact witheither vehicle's positive (+) jump start termi-nals or either of the red jumper cable's con-nected clamps.
WARNING
PROPOSITION 65 WARNING! Battery posts,
terminals, and related accessories contain lead and lead compounds, chemicals knownto the state of California to cause cancer andreproductive harm. Wash hands after han-dling.

STARTING AND DRIVING
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435
CAUTION
Attempting to tow with the engine running could result in damage to the three-way cata-lytic converter.
Related information
•Attaching and removing the towing eyelet (p. 435)
• Hazard warning flashers (p. 160)
• Recovery (p. 437)
• Jump starting using another battery (p. 433)
• Selecting ignition mode (p. 398)
Attaching and removing the towingeyelet
Use the towing eyelet when towing. Screw the towing eyelet securely into place in the threadedoutlet behind the cover on the right-hand side ofthe front and rear bumpers.
NOTE
If the vehicle is equipped with a towbar, there is no rear attachment for the towing eye.
Attaching the towing eyelet
Take out the towing eyelet, which is stored in a foam block under the floor in the cargocompartment.
Front: Remove the cover by pressing on the mark with a finger.
> The cover turns along its center line and can then be removed.

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STARTING AND DRIVING
* Option/accessory.
436
Rear: Remove the cover - press the marker with your finger while prying open the oppo-site side/corner open with a coin or similar.
> The cover turns along its center line and
can then be removed. 4. Screw in the towing eyelet until it reaches its
stop. Fasten the eyelet securing by, for exam- ple, inserting a lug wrench * through it and
using this as a lever.
CAUTION
It is important that the towing eye is screwed in securely as far as possible.
Removing the towing eyelet:
–After use, unscrew the towing eyelet and return it to its storage location. Replace the cover on the bumper.
In certain conditions, the towing eyelet may be used to pull the vehicle onto a flatbed tow truck.The vehicle's position and ground clearancedetermines if this is possible. If the incline of the tow truck is too steep or if the ground clearance under the vehicle is insufficient, attempting to pull it up using the towing eyeletmay result in damage. If necessary, lift the vehicle using the tow truck's lifting device instead of using the towing eyelet.
WARNING
No person or object should be behind the tow truck when the vehicle is lifted onto the bedof the truck.
CAUTION
The towing eyelet is only intended for towing on roads, and must
not be used to pull vehi-
cles from ditches or any similar purpose involving severe strain. Call a tow truck forprofessional assistance.
Related information
• Towing using a towline (p. 434)
• Recovery (p. 437)
• Tool kit (p. 522)

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STARTING AND DRIVING
* Option/accessory.
438 HomeLink
®
is delivered integrated in the rearview
mirror. The HomeLink ®
panel consists of three
programmable buttons and an indicator light in the mirror. For more information about HomeLink ®
, please
visit www.HomeLink.com, www.youtube.com/ HomeLinkGentex or call 1-800-355-3515. Save the original remote controls for future pro- gramming (e.g. for use in another vehicle). It isalso advisable to delete the button programmingif the vehicle is sold.
Related information
• Using HomeLink (p. 439)
• Programming HomeLink ®
* (p. 438)
• Type approval for HomeLink ®
* (p. 440)
Programming HomeLink®
*11
Follow these instructions to program HomeLink ®
, reset all programming, or program
individual buttons.
NOTE
In some vehicles, the ignition must be on or in the "accessory position" before HomeLink ®
can be programmed or used. It can be a good idea to put new batteries in the remote con- trol being replaced by HomeLink ®
for faster
programming and better radio signal trans-mission. The HomeLink ®
buttons should be
reset before programming.
WARNING
While HomeLink ®
is being programmed, the
garage door or gate being programmed may be activated. Make sure that no one is nearthe door or gate during programming. Whenprogramming a garage door opener, it isadvised to park outside of the garage. 1.
Point the remote control at the HomeLink ®
button to be programmed and hold it about 2-8 cm (1-3 inches) from the button. Do not obstruct the HomeLink ®
indicator light.
Note: Some remote controls are more effec-
tive at programming HomeLink ®
from a dis-
tance of about 15-20 cm (6-12 inches). Try moving the remote control closer or furtheraway if you are experiencing any difficultiesprogramming.
2. Press and hold both the remote control but- ton and the HomeLink ®
button to be pro-
grammed.
3. Do not release the buttons until the indicator light has stopped flashing slowly (about oncea second) and either flashes quickly (about10 times a second) or glows steadily. >Steady glow: Indication that program-
ming is complete. Press the programmed button twice to activate. Flashing quickly: The device being pro-
grammed with HomeLink ®
may have a
security function that requires an extra step. Try pressing the programmed buttontwice to see whether the programmingworks. Otherwise, continue with the fol-lowing steps.
10 HomeLink and the HomeLink house symbol are registered trademarks of Gentex Corporation.
11 Certain markets only.

STARTING AND DRIVING
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441
Compass
An integrated compass in the upper right corner of the rearview mirror shows the direction thevehicle is traveling.
Rearview mirror with compass.
Eight different compass directions are shown with the abbreviations: N (north), NE (northeast),E (east), SE (southeast), S (south), SW (south-
west), W (west) and NW (northwest).
Related information
• Activating and deactivating the compass (p. 441)
• Calibrating the compass (p. 441)
Activating and deactivating thecompass
An integrated compass in the upper right corner of the rearview mirror shows the direction thevehicle is traveling.
Activating and deactivating the compass
The compass is automatically activated when the vehicle is started. To deactivate/activate the compass manually:
–Use a paper clip or similar object to press the button on the bottom of the mirror.
Related information
• Compass (p. 441)
• Calibrating the compass (p. 441)
Calibrating the compass
The globe is divided into 15 magnetic zones. The compass should be calibrated if the vehicleis driven from one zone to another.
To calibrate the compass:
1. Stop the vehicle in a large, open area away from steel constructions and high-voltage power lines.
2. Start the engine and switch off all electrical equipment (climate system, wipers, etc.) andmake sure all doors are closed.
NOTE
Calibration may fail or not even be initiated if electrical equipment is not turned off.
3. Hold the button on the bottom of the rear-view mirror pressed for about 3 seconds (using e.g. a paper clip). The number of thecurrent magnetic zone is shown.

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AUDIO, MEDIA AND INTERNET
488When the vehicle is connected to the Internet, other devices may share the vehicle's Internet connection (Wi-Fi hotspot)
12
.
The connection status is shown by a symbol in the center display's status bar.
NOTE
Data (data traffic) is transfered when using the internet, which can incur additional costs. Activating data roaming can cause additional charges. Contact your network operator about data traffic costs.
NOTE
When using Apple CarPlay, it is only possible to connect the vehicle to the Internet usingWi-Fi or the vehicle's modem.
NOTE
When using Android Auto, it is possible to connect the vehicle to the Internet usingWi-Fi, Bluetooth or the vehicle's modem.
Read Terms and Conditions for Services and
Customer Privacy Policy at
support.volvocars.com before connecting the car to the Internet.
Related information
• Symbols in the center display status bar(p. 122)
• Connecting the car to the Internet via amobile device (Bluetooth) (p. 489)
• Connecting the car to the Internet via amobile device (Wi-Fi) (p. 489)
• Connect the car to the Internet via carmodem (SIM card) (p. 490)
• Apps (p. 445)
• No or poor Internet connection (p. 492) •
Sharing Internet from the vehicle via Wi-Fihotspot (tethering) (p. 491)
• Deleting Wi-Fi networks (p. 493)
• Wi-Fi technology and security (p. 493)
• Volvo ID (p. 26)
• Terms of use and data sharing (p. 494)
12
This is not possible when the vehicle is connected to another Wi-Fi hotspot.