Page 510 of 546

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MAINTENANCE AND SERVICING
508
NOTE
•The system cannot detect changes in the oil level immediately. The vehicle must bedriven approximately 20 miles (30 km) orhave been parked on level ground withthe engine off for 5 minutes before theoil level reading will be correct.
• If the necessary conditions are not metfor checking the oil level electronically(time interval after the engine wasswitched off, if the vehicle is parked on an incline, etc.),
No values available will
be displayed. This does not indicate a
problem with the oil level sensor.
Related information
• Engine oil (p. 506)
• Ignition modes (p. 370)
Windshield wipers in the service position
The windshield wiper blades must be in the verti- cal (service) position for replacement, washingor to lift them away from the windshield whene.g., removing ice or snow.
Wipers in the service position
CAUTION
Be sure the wiper blades are not frozen in position before attempting to move them tothe service position.
Putting the windshield wipers in the service position
The service position can be activated while the vehicle is stationary and the wipers are not acti-vated. The service position can be activated in two waysfrom the center display:
Via Function view
–From Function view, tap the Wiper Service
Position button. The indicator light in the
button will illuminate when the service posi- tion is activated.
> The windshield wipers will move to the vertical position.
Via Settings
1. Tap Settings in the center display's Top
view.
2. Tap
My CarWipers
3.Tap the Wiper Service Position box.
> The windshield wipers will move to the vertical position.
Deactivating service positionThe service position can be deactivated in two ways from the center display:
Page 532 of 546

SPECIFICATIONS
530
Engine oil specifications and volume
Full synthetic engine oil meeting the minimum ACEA A5/B5 must be used. Lower quality oilsmay not offer the same fuel economy, engineperformance, or engine protection.
Volvo recommends:
Refer to the warranty and Service Records infor- mation booklet for information on oil changeintervals and oil type requirements.
NOTE
This vehicle comes from the factory with syn- thetic oil.
Oil additives must not be used.
Oil viscosityIncorrect viscosity oil can shorten engine life under normal use. SAE 5W-30 will provide goodfuel economy and engine protection. See the vis-cosity chart.
Viscosity chart
Extreme engine operation
Volvo oil VCC RBS0-2AE/SAE 0W20 is recom- mended for extreme driving conditions.
Oil volumeThe oil volume for the engine is: 6.2 US qts (5.9 liters).
Related information
• Checking and refilling engine oil (p. 507)
Fuel tank volume
The fuel tank's volume is shown below.
The fuel tank's refillable volume is approx. 13.2 US gallons (50 liters).
Related information
• Octane rating (p. 362)
• Opening/closing the fuel filler door (p. 363)
Page 533 of 546
SPECIFICATIONS
531
Tire inflation pressure table The following tire pressures are recommended by Volvo for your vehicle. Refer to the tire infla-tion placard for information specific to the tiresinstalled on your vehicle at the factory.
Tire sizes: XC90 T8 Twin Engine Plug-in HybridCold tire pressure for up to five persons
Front psi (kPa)Rear psi (kPa)
235/55 R19 275/45 R20275/40 R21275/35 R2242 (290)42 (290)
Temporary spare tireN/AN/A
Related information
•
Checking tire inflation pressure (p. 451)
Page 538 of 546
INDEX
536Engine compartment
fuses 484
Engine compartment overview 505
Engine oil 530 checking 506, 507
Engine specifications 529
Environment 20Eyelet towing 359
Eyelets for anchoring loads 220
F
Federal Clean Air Act 472 Flat tires repairing with tire sealing system 461, 463 , 467
Floor mats placing correctly 372
Fluid specifications 528, 532 Fog lights rear 146
Front airbags 89 disconnecting passenger
Page 540 of 546

INDEX
538
L
Labelslist of 522
location of 521
Laminated panoramic roof 106, 107 Lane Departure Warning settings 340
Lane Departure Warning (LDW) 338, 342
Lane Keeping Aid 338, 340, 342 settings 340
LATCH anchors 78
Leather care 513
Lighting panel 140
Load anchoring eyelets 220
Loading the vehicle 208, 215, 449
Locking 242, 243
Locks and alarm 226
Low beam bulb, replacing 498
Low beams 142, 143
Low Speed Control 399
M
Maintenance 472 hoisting the vehicle 502
performed by the owner 472
Malfunction indicator light 125
Manual front seat adjustment 162
Media player 420, 421 compatible file formats 429
Media player (infotainment system) 424Menus instrument panel 151, 153, 154, 156
Mirrors defroster 195
power door 105
retractable 105
Mirrors, rearview mirror 110
Modem 437Motor oil checking 506, 507
MP3 files 429
Multifunctional front seats 165, 166
MY CAR 111, 112
N
Navigation system voice commands 124
Net cargo 217
O
Occupant safety 60
Occupant weight sensor 84
Octane recommendations 362
Odometer 96Oilchecking 506, 507
Oil quality 530
On-board diagnostics 472
On-board Diagnostic socket 26
On Call Roadside Assistance 14
Opening the hood 504
Options 26
Outside temperature sensor 116
Overhead courtesy lighting 148
Overheating, engine 357