2020 VOLVO S90 TWIN ENGINE automatic transmission

||
MAINTENANCE AND SERVICE
588Fuse pliers are provided on the inside of the fuse box cover to assist in removing andinserting fuses.
There are also spaces for several extra fuses inthe fusebox.
PositionsThere is a decal with a diagram of the loca-tions of the fuses on the inside of the cover.
Function
Ampere Type
– – Micro
–– Micro
–– Micro
Control module for actuator for engaging/changing gears, automatic transmission 5 Micro
High-voltage coolant heater control module5 Micro
Control module for A/C; heat exchanger cut-off valve; cut-off valve for coolant through the climate system 5 Micro
Hybrid battery control module; high-voltage converter for combined high-voltage generator/starter motor with 500 V– 12 V voltage converter5 Micro
–
– Micro
Converter for controlling feed to rear axle electric motor10 Micro
Hybrid battery control module; high-voltage converter for combined high-voltage generator/starter motor with 500 V– 12 V voltage converter10 Micro
Charge module
5 Micro
Cut-off valve for hybrid battery coolant; coolant pump 1 for hybrid battery15 Micro
Coolant pump for electric drive system15 Micro

SPECIFICATIONS
632
Coolant specifications
Recommended grade: Volvo-approved pre-
mixed coolant. If concentrated coolant is used, mix with 50% water of acceptablequality (i.e. not salt water, etc.). Consult aVolvo retailer if you have any questions.
To avoid deterioration of the cooling system, engine trouble, etc., only approved Volvo cool-ant should be used.
WARNING
Coolant is hazardous if ingested and could cause damage to organs (kidneys). Theproduct contains ethylene glycol, inhibitor,water, etc.
Related information
Refilling coolant (p. 576)
Transmission fluid specifications
Under normal driving conditions, the trans- mission fluid will not need to be changed dur-ing the transmission's service life. However,it may need to be changed if the vehicle isdriven frequently in adverse driving condi-tions.
Automatic transmission
Prescribed transmission fluid: AW-1
Related information
Type designations (p. 624)
Brake fluid specifications
The medium in the hydraulic brake system is called brake fluid and is used to transfer brak-ing force from e.g. pressure on the brakepedal via a master brake cylinder to one ormore slave cylinders, which in turn act on amechanical brake.
Recommended grade: Volvo Original or simi-
lar fluid that meets a combination of Dot 4, 5.1 and ISO 4925 class 6.
NOTE
Changing or filling brake fluid should be entrusted to an authorized Volvo work-shop.
Related information
Engine compartment overview (p. 573)

INDEX
636Automatic high beam 155
Automatic locking 258
Automatic relocking 238, 251
Automatic transmission 412, 413
kickdown 417
oil 632
Auxiliary heater 231
B
Backrest front seat, adjusting 184, 185, 188, 189 , 190, 191
rear seat, adjusting 194
Battery Hybrid 583
jump-start 441
Maintenance 579
recycling 584
start 579
symbols on the battery 584
BLIS 329 activating/deactivating 330
limitations 331
Symbols and messages 332
Bloweradjusting 219
air distribution 204
air vents 204
Bluetooth connect 479
connecting vehicle to Internet 499
phone 489
settings 497
Book service and repair 567
Booster cushions 72 Brake assist after collision 412
Brake energy 403, 418Brake fluid grade 632
Brake functions 403
Brake position 413
Brakes 403 anti-lock brakes, ABS 403
automatic when stationary 410
Brake Assist System, BAS 405
brake lights 158
brake system 403
emergency brake lights 158
Maintenance 406
on salted roads 406on wet roads 405
parking brake 406
brake system fluid 632
C
Camera sensor
see Camera 308
Camera unit 308 limitations 309
maintenance and cleaning 313
Capacity weight 548, 629
Cargo compartment 558 attachment points 560
Car wash 610, 611, 613, 614, 615, 616
Catalytic converter 439 recovery 443
CD player 477
Cell phone, see Phone 490
Center console 553 Center display change appearance 128
cleaning 605
climate controls 209
Function view 119
keyboard 123

INDEX
640Fuel filling 435
Fuel gauge 83
Fuel requirements 436, 437Fuel tank
volume 633
Fuse box 585
Fuses 585 below the glove compartment 594
in engine compartment 587
in trunk 600
replacing 585
G
Gasoline grade 436 Gaugefuel gauge 83
hybrid battery 84
Gear selector positions automatic transmission 413
Glass, laminated/reinforced 164
Glove compartment 555 Gracenote ®
477
Grocery bag holders 560
Gross vehicle weight 629
H
Handbrake 406
Hand wash 611Hard disk space 506
Hazard warning flashers 158
HD radio 461
Head-up display 139 activating/deactivating 141
cleaning 606
Distance Alert 273
replacing windshield 571
settings 141
store position 141, 186, 187
Heated washer nozzles 178
Heater 231 auxiliary heater 231
parking heater 231
Heating Seats 211, 212
steering wheel 214, 215
windows 218
high beams 154, 155
High engine temperature 439
Hill Start Assist 411 Hill Start Assist (HSA) 411
Hoisting the vehicle 569 Hold
vehicle function 431
HomeLink ® 445
programming 446
type approval 448
use 448
HomeLink ® remote control
programmable 445
Home safe lighting, Homesafe Lighting,Follow me home lighting, follow-me-
home lighting 159
Honk 194
Hood, opening 571
Horn 194
Hybrid battery 583 Charging 381
Hybrid battery gauge 84
Hybrid gauge 83
Hybrid mode 419, 424
I
IAQS (Interior Air Quality System) 202
IC (Inflatable Curtain) 61
ID, Volvo 26

INDEX
647
Sun shade
panoramic roof 172, 177
pinch protection 164
rear door 168
rear window 168
Sun visor 557 mirror lighting 160
Switching target vehicles with Adaptive Cruise Control 297
with Pilot Assist 297
Symbols dynamic 80
indicator symbols 91
warning symbols 94
Symbols and messages center display's status bar 121
hybrid-related 394
parking climate 230
system updates 566
T
Technician certification 38 Temperature adjusting 221, 223
perceived 199
Temperature monitoring 386
Temporary Spare 539
Temporary tire sealing system 542 execution, checking 543
Inflating tires 547
Terms and conditions services 35
users 504
Tire dimensions 524 when changing wheels 534
Tires 520 direction of rotation 522
glossary of terms 523
inflation pressure table 634
mounting 538
pressure 634
removal 536
rotation when changing 520
specifications 524, 634
storage 520
tread wear indicator 523
winter tires 541
Tire sealing system Inflating tires 547
use 543
Tire tread 523
Tools 534Top tether anchors (child restraint sys-
tems) 73Top view 129
Total airing function 236
Towing 443
Towing eyelet 443TPMS - Tire Pressure Monitoring Sys-
tem 529
Traction control 269
Traffic information 460
Transmission 412 automatic 412, 413
Transmission fluid grade 632
Travel Link 468 Fuel 471
Notifications 470
Sports 472
weather 469
Tread depth 523 winter tires 541
Tread wear indicator 523
Trip computer 85 display in instrument panel 87
Trip odometer 85
Trip odometer resetting 88
Trip statistics 88 settings 89