2018 VOLVO S90 instrument panel

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MAINTENANCE AND SERVICE
560If the engine oil is not checked regularly and the level becomes low, this could cause seriousengine damage.
CAUTION
To satisfy the requirements for the engine's service intervals, all engines are factory-filledwith a specially adapted synthetic engine oil.Great care has been put into the choice of oil,with consideration given to service life, starta-bility, fuel consumption and environmentalimpact. For the recommended service intervals to apply, an approved engine oil must be used.Only use the prescribed oil grade to top off orchange the oil. Otherwise, there is a risk ofthe vehicle's service life, startability, fuel con-sumption and environmental impact beingaffected. Failure to use engine oil of the prescribed grade and viscosity could cause damage toengine-related components. Volvo Car Corpo-ration disclaims warranty liability for such typeof damage. Volvo recommends entrusting oil changes to an authorized Volvo workshop.
Volvo uses different systems to warn if the oil level is too low/high or the oil pressure is low. Onengine variants with an oil pressure sensor, a
warning symbol is displayed in the instrument panel when oil pressure is low
. On engine
variants with an oil level sensor, the
warn-
ing symbol in the instrument panel and display messages are used to alert the driver. Someengine variants have both systems. Contact aVolvo retailer for more information. Change the engine oil and oil filter according to the schedule specified in the Warranty and Main-tenance Records Information booklet. Oils of ahigher grade than that specified may be used. Ifthe vehicle is driven in adverse conditions, Volvorecommends using an oil with a higher gradethan that specified.
Related information
• Checking and filling engine oil (p. 560)
• Engine oil specifications (p. 618)
Checking and filling engine oil
The engine oil level is monitored by an electronic oil level sensor.

MAINTENANCE AND SERVICE
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561
Filler pipe12
.
It may be necessary to top up engine oil between regularly scheduled services. No action is necessary with regard to engine oil level until a message appears in the instrumentpanel.
WARNING
If this symbol is shown together with the message Engine oil level
Service required, visit a workshop
– an authorized Volvo workshop is
recommended. The oil level may be too high.
CAUTION
If this symbol is shown together with a message about low oil level, for example
Engine oil level low
Refill 1 liter, fill only with the indi-
cated volume, e.g. 1 liter (1 quart).
WARNING
Do not spill oil on the hot exhaust pipes as this could cause a fire.
Viewing oil level in the center displayThe oil level can be viewed using the electronic oil level gauge in the center display once thevehicle has been started. The oil level should bechecked regularly.
1. Open the Car status app from App view in
the center display.
2. Tap
Status to display the oil level.
Oil level graphic in the center display.
NOTE
The system cannot directly detect changes when the oil is filled or drained. The vehiclemust have been driven approximately 30 km(20 miles) and have been stationary5 minutes on a level surface and with theengine off before the correct oil level will bedisplayed.
12
Engines with an electronic oil level sensor do not have a dipstick.

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MAINTENANCE AND SERVICE
* Option/accessory.
584 Fuse pliers are provided on the inside of the fuse box cover to assist in removing and insertingfuses. There are also spaces for several extra fuses in the
distribution box in the engine compart-
ment .
Positions
•Fuses 1, 3-21, 23-36, 39-53 and 55-59 are "Micro" fuses.
• Fuses 2-22, 37-38 and 54 are "MCase"fuses and should only be replaced by a work- shop 22
.
FunctionAA
– –
Electrical outlet in tunnel console between rear seats *
– 30
– –
Movement sensor
* 5
Instrument panel 5
Center console buttons 5
FunctionAA
Sun sensor 5
– –
– –
Steering wheel module 5
Module for start knob and parking brake controls 5
Heated steering wheel
* module 15
– –
– –
– –
– –
Climate system control module 10
– –
Data link connector OBD-II 10
Center display 5
Climate system blower module (front) 40
FunctionAA
USB HUB 5
Instrument lighting; Interior lighting; Rearview mirror auto-dim function
*;
Rain and light sensors *; Rear tun-
nel console keypad, rear seat *;
Power front seats *; Rear door con-
trol panels; Climate system blower module left/right 7.5
Control module for driver support functions
5
Panoramic roof with sun curtain
*20
Head-up display
* 5
Passenger compartment lighting 5
– –
Ceiling console display (seat belt reminder/front passenger side air-bag indicator) 5
– –
Humidity sensor 5
Door module in right-side rear door 20
22
An authorized Volvo workshop is recommended.

MAINTENANCE AND SERVICE
595
Cleaning interior plastic, metal andwood surfaces Only use cleaning agents and car care products recommended by Volvo. Clean regularly andtreat stains immediately for best results.
Interior plastic, metal and wood surfaces
A lightly dampened microfiber cloth is recom- mended for cleaning interior details and surfaces.These cloths are available for purchase at Volvoretailers. Never scrape or rub a stain. Never use strong stain removers.
CAUTION
Do not use solvent containing alcohol to clean the instrument panel glass.
CAUTION
Keep in mind that glossy surfaces can be easily scratched. Wipe these surfaces with aclean and dry microfiber cloth using small, cir-cular motions. If necessary, moisten the clothlightly with clean water.
Related information
•Cleaning the interior (p. 590)
• Cleaning the center display (p. 590) •
Cleaning fabric upholstery and ceiling liner (p. 592)
• Cleaning the seat belt (p. 592)
• Cleaning floor mats and inlay mats (p. 592)
• Cleaning leather upholstery (p. 593)
• Cleaning the leather steering wheel (p. 594)
Cleaning the exterior
The vehicle should be washed as soon as it becomes dirty. This makes the vehicle easier toclean because dirt does not attach as strongly. Italso reduces the risk of scratches and keeps thevehicle looking new. Wash the vehicle in a carwash or garage with an oil separator. Use a carwashing detergent.
Related information
• Cleaning the exterior (p. 595)
• Polishing and waxing (p. 596)
• Hand washing (p. 596)
• Automatic car washes (p. 598)
• High-pressure washing (p. 599)
• Cleaning the wiper blades (p. 599)
• Cleaning exterior plastic, rubber and trim components (p. 600)
• Cleaning rims (p. 601)
• Corrosion protection (p. 601)

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MAINTENANCE AND SERVICE
* Option/accessory.
606 The wiper blades will also move out of service position if:
• The windshield wipers are turned on.
• The windshield washers are turned on.
• The rain sensor is activated.
• The vehicle begins moving.
CAUTION
If the wiper arms in service position are raised from the windshield, they must be folded backagainst the windscreen before activating wip-ing, washing or rain sensor as well as beforedeparture. This is to prevent scratching thepaint on the hood.
Related information
• Using the rain sensor (p. 180)
• Using the windshield and headlight washers (p. 182)
• Heated windshield washer nozzles
* (p. 180)
• Using the rain sensor's memory function(p. 181)
• Filling washer fluid (p. 606)
• Replacing windshield wiper blades (p. 604)
• Using the windshield wipers (p. 179)
Filling washer fluid
Washer fluid is used to help keep the headlights and windshield clean. Washer fluid containinganti-freeze should be used in very cold weather(below-freezing temperatures).
Fill washer fluid into the reservoir with the blue cover. The reservoir is used for both the wind- shield washer and the headlight washer *
NOTE
When there is approximately 1 liter (1 qt) of washer fluid remaining, the message Washer
fluid
Level low, refill and the symbol
will be displayed in the instrument panel.
Recommended grade: Washer fluid recom-
mended by Volvo, with frost protection during cold weather and temperatures below the freez- ing point.
CAUTION
Use Volvo's original washer fluid or an equiva- lent fluid with the recommended pH valuebetween 6 and 8, diluted as recommended,e.g. in a 1:1 solution with pH-neutral water.
CAUTION
Use washer fluid with anti-freeze when tem- peratures are below the freezing point to helpkeep the pump, reservoir and hoses fromfreezing.
Volume: The washer fluid reservoir has a volume of 5.5 lit- ers (5.8 qts).
Related information
•
Using the rain sensor (p. 180)
• Using the windshield and headlight washers(p. 182)
• Heated windshield washer nozzles
* (p. 180)
• Using the rain sensor's memory function(p. 181)
• Windshield wipers in the service position(p. 605)

INDEX
628Hill Start Assist 406
Hill Start Assist (HSA) 406
Hoisting the vehicle 555 HomeLink ® 437
programming 438
use 439
HomeLink ® remote control
programmable 437
Home safe lighting 160
Honk 192
Hood, opening 557
Horn 192
I
IAQS (Interior Air Quality System) 200
IC (Inflatable Curtain) 60
ID, Volvo 26
Identification number 38
Ignition mode 397, 398
Immobilizer 242 Electronic immobilizer 242
Indicator symbols 91
Individual drive mode 413
Infant seats 67
Inflatable curtain 60
Inflatable Curtain 60
Inflating tires 535Inflation pressure adjusting 516
Checking 515
recommended 517
Inflation pressure monitoring 517 action 521
Status 520
Inflation pressure table 621
Information display 80, 84
Infotainment (Audio and media) 444
Instrument cluster 80 settings 84
Instrument illumination 162
Instrument lighting 162Instrument panel App menu 100, 101
messages 102
Instruments and controls 78 Instruments overview left-hand drive vehicle 78
IntelliSafe driver support 28
Interior Air Quality System 200Intermittent wiping 179
Internet, see Internet-connected vehicle 487
Internet-connected vehicle 487 book service and repair 552
No connection or poor connection 492
send car data 554
system updates 551
iPod ®, connecting 472
ISOFIX/LATCH anchors 74
J
Jack 523
Jump-start 433
K
Key 229
Keyboard 124, 127 change language 127
Keyless locking/unlocking 244
settings 246
touch-sensitive surfaces 243
Key tag 229