2018 VOLVO XC90 fuel

SPECIFICATIONS
644
Engine oil specificationsFully synthetic engine oil of at least ACEA A5/B5 must be used. Lower oil gradesmay not offer the same fuel economy, engineperformance or engine protection.
Volvo recommends:
GeneralSee the Service and warranty booklet for infor- mation about oil change intervals.
NOTE
This vehicle is delivered from the factory with synthetic oil.
Do not use oil additives.
Oil viscosityThe wrong oil viscosity can shorten engine serv- ice life during normal use. SAE 5W-30 providesgood fuel economy and engine protection. Seethe viscosity chart.
Viscosity chart
Extreme driving conditions
Volvo's VCC RBS0-2AE/SAE 0W20 oil is recom- mended for extreme conditions.
Oil volume
The oil volume for the engine is:
Liter (approx.) 5.6
US qts (approx.) 5.9
Related information
• Type designations (p. 636)
• Checking and filling engine oil (p. 588) •
Engine oil (p. 587)

SPECIFICATIONS
* Option/accessory.
646
Fuel tank volume
The fuel tank's refillable volume is shown in the table below.
All models
Liter (approx.) 71
US gallons (approx.) 18.8
Related information
• Refueling (p. 442)
• Octane rating (p. 443)
Air conditioning specifications
The climate system in the vehicle uses a freon- free R134a refrigerant. For information regardingthe refrigerant, refer to the decal located on theinside of the hood.
The prescribed grades and volumes for fluids and lubricants in the air conditioning system areshown in the tables below.
A/C Decal
Decal for R134a
Refrigerant
Vehicles with R134a refrigerant
WeightPrescribed grade
750 g (1.65 lbs) 1000 g A
(2.20 lbs A
) R134a
A
Vehicles with A/C for the third row of seats *.
WARNING
The air conditioning system contains the refrigerant R134a under pressure. Serviceand repairs to the system should only be doneby an authorized workshop.
Compressor oil
VolumePrescribed grade
60 ml (2.03 fl. oz.) 80 ml A
(2.71 fl. oz. A
) PAG SP-A2
A
Vehicles with A/C for the third row of seats *.
Evaporator
CAUTION
The A/C system evaporator must never be repaired or replaced with a previously usedevaporator. The new evaporator must be certi-fied and labeled in accordance with SAEJ2842.
Related information
• Climate control system service (p. 586)

INDEX
653
filter 587
grade and volume 644
Engine shutdown 406
Engine specifications 643Engine temperature high 446
Environment 27Error messages Adaptive Cruise Control 307
see Messages and symbols 307, 322
Error messages in BLIS 350 Ethanol content max. 10% by volume 442
Exterior dimensions 639
F
Federal Clean Air Act 576
Ferry transport 432
Flat tire 550
Flooded road 441
Fluids, volumes 632, 646
Fluids and oils 645, 646 Fog lights front 161
rear 162
Four-C 432 Front seatblower 228
climate 217
heating 219, 220
temperature 230
ventilation 221
Front seat manual 188
Front seats, power 189 adjusting passenger seat from driver's
seat 195
adjusting seat 189
Lumbar support 194
massage 192, 193
memory function 190, 191
multifunction control 192, 193, 194
Side bolsters 194
FSC, environmental labeling 23
Fuel 442 Travel Link service 483
Fuel filling 442
Fuel gauge 89
Fuel requirements 442, 443 Fuel tank volume 646
Fuse box 603Fuses below the glove compartment 608
general 603
in engine compartment 605
in the cargo compartment 611
replacing 604
G
Gasoline grade 442 Gaugefuel gauge 89
Gear indicator 422Gear selector positions automatic transmission 418
Glass laminated/reinforced 170
Glove compartment 563 Gracenote ®
489
Grocery bag holders 566
Gross vehicle weight 641
GSI - Gear shift indicator 422
Guide lines for Park Assist Camera 386

INDEX
658
R
Radar sensor 296, 324limitations 325
Radar unit 324
Radio 468 changing radio waveband and radio sta-
tion 469
HD radio 472
RBDS 472
search radio station 470
settings 471 SiriusXM ®
Satellite radio 476, 477, 478
start 469
voice control 150
Radio favorites 471
Rain sensor 181, 182
Rain sensor's memory function 182
Raise the rear end 565
Rear camera 384, 385, 386, 388, 389, 391, 392
Rear door sun shade 173
Rear seat adjusting backrest tilt 200
blower 229
climate 217
folding backrest 196, 202
getting in/getting out 201
head restraint 198
heating 220
moving forward/rearward 199
temperature 231
Rear sensors 379, 380, 381, 382, 383 Rearview/door mirrors dimming 174
heating 227
interior 173
Rearview mirror 173 dimming 174
Rear window heating 227
washers 184, 185
wipers 184, 185
Recalls 45
Recommendations when driving 439
Recommendations when loading 564
Recovery 455
Red Key 246 settings 247
Refrigerant 586 climate system 646
Refueling filling 442
fuel filler door, fuel flap 441Remote immobilizer 250
Remote key 237battery replacement 242
connecting to driver profile 141
detachable key blade 248
loss 246
Range 241
Remote updates 579
Reporting safety defects 44
Resetting door mirrors 175
Resetting settings 137 change of owner 136
Driver profile 141
Resetting trip odometer 92
Road Sign Information 355, 356, 357 limitations 359
operation 356, 357, 358, 359
Road trip 439
Roll Stability Control 271
Roof load, max. weight 641
RSC (Roll Stability Control) 271
Run-off Mitigation 371, 372

INDEX
661
tire sealing 550
Tread depth 549
tread wear indicator 531
winter tires 549
Tire sealing system 551
Tire tread 531
Tools 542Top tether anchors (child restraint sys- tems) 72
Total airing function 237, 255
Towbar 448 removable, attaching, installing, mount-
ing 448
removable, removing, detaching 448
Towing 453
Towing capacity and towball load 642
Towing eyelet 454
TPMS - Tire Pressure Monitoring System 537
Traction control 272
Traffic information 471
Trailer 451 driving with a trailer 449
Lamps 452
swaying 451
Trailer Stability Assist 451 trailer 451
Trailer stabilizer 272 Trailer towingtrailer hitch 448
Transmission 417 automatic 418
Transmission fluid grade 645
Travel Link 480 Fuel 483
Notifications 482
Sports 484
weather 481
Tread depth 531, 549
Tread wear indicator 531
Trip computer 89, 91
Trip odometer 89
Trip odometer resetting 92
Trip statistics 92 Troubleshooting Adaptive Cruise Control 305
Troubleshooting the camera sensor 330
TSA - Trailer Stability Assist 272, 451
Tunnel detection 157
Turn off engine 406
Turn signals 160Type approval radar system 328
U
Uniform Tire Quality Grading 534
Units 134
Unknown vehicle component 268Unlockingsettings 240
with key blade 249
USB socket for connecting media 492
V
Vehicle care 620, 621, 623, 624, 625, 626
leather upholstery 618
Vehicle Event Data 33 Vehicle functions in the center display 124
Vehicle key bat. low 242 Vehicle modem connecting vehicle to Internet 510
settings 511
Vehicle recovery 455