2019 VOLVO XC90 TWIN ENGINE stop start

||MAINTENANCE AND SERVICE
628
CAUTION
Only a modern battery charger with controlled
charge voltage should be used to charge the
starter battery. The rapid charging function
should not be used as this could damage the
battery.
NOTE
If both the starter battery and the hybrid bat-
tery are discharged, both batteries must be
charged. In such cases, it is not possible to
charge only the hybrid battery first.
The starter battery must have a certain level
of charge for it to be possible to charge the
hybrid battery.
CAUTION Failure to observe the following could cause
the infotainment energy save mode to tempo-
rarily stop working and/or a message in the
driver's display regarding the state of charge
of the starter battery may be temporarily
incorrect after an external starter battery or
battery charger has been connected:
The negative battery terminal of the vehi-
cle's starter battery must never be used
to connect an external starter battery or
battery charger – only the vehicle's neg-
ative charging point should be used as
a grounding point.NOTE If the starter battery becomes discharged too
many times, it will shorten its service life.
The service life of the starter battery is affec-
ted by several factors, such as driving condi-
tions and climate. The starting capacity of the
battery reduces gradually over time. The bat-
tery must therefore be recharged if the vehi-
cle is not used or a long period of time or if it
is only driven short distances. Severe cold fur-
ther limits the starting capacity.
To keep the starter battery in a good condi-
tion, the vehicle should be driven at least
15 minutes per week or the battery should be
connected to a battery charger with automatic
trickle charging.
A starter battery that is always kept fully
charged has the maximum service life.

INDEX
679
Charge
vehicle function 471
Charge level vehicle function 471
Charging hybrid battery 417
opening and closing the charging
door 422
start charging 423
Status 425, 427
stop charging 429
Charging cable 419
Charging current 419
Checking engine oil level 624
Child restraints 63, 65 booster cushions 71
convertible seats 69
infant seats 67
integrated booster cushion 76
ISOFIX/LATCH anchors 74
lower attachment points 74
recalls and registration 65
top tether anchors 72
Child safety 63
Child safety locks 264
Circuit breaker 421
City Safety 341, 342, 344, 345, 351, 353 City Safety braking for oncoming vehicles 350
City Safety in crossing traffic

347, 348
City Safety when evasive maneuver preven-
ted 349
Cleaning 647, 649, 650
automatic car wash 653
car wash 650, 651, 653, 654, 655, 656
center display 645
Seat belts 647
textile upholstery 645, 647, 648
upholstery 645, 647, 648, 649, 650
wheels 656
Cleaning wheels 656
Cleaning wiper blades 654
Clean Zone 207
Clean Zone Interior Package 208
Climate 204
auto-regulation 220
blower control 226
parking 231
perceived temperature 205
Sensors 204
temperature control 228, 229
voice control 205
zones 204
Climate controls 215
center display 215
rear seat 215 Climate system
204, 215
Refrigerant 674
repairs 621
Clock, setting 93
Collision 42, 47, 52, 61
Collision warner detection of pedestrians 345
radar sensor 332
Collision warning 341, 354
Color code, paintwork 658
Color codes 658
Compass 493 calibration 493
Condensation in headlights 651, 653, 654, 655
Connecting vehicle to Internet No connection or poor connection 546
via a mobile device (WiFi) 543
via cellular phone (Bluetooth) 543
via vehicle's modem 544
Connect phone 533
Contact information 26
Convertible seats 69
coolant 673
Coolant, filling 625

INDEX
681
Electric parking brake 442
Electronic immobilizer 257
emergency brake lights 160
Emission inspection readiness 610
Energy distribution
using map data 460
Engine automatic start and stop of combustion
engine 454
overheating 479
start 434
turn off 436
Engine braking 439, 449, 466
Engine compartment coolant 625
engine oil 623
overview 622
Engine drag control 279
Engine oil 623 filling 624
filter 623
grade and volume 672
Engine shutdown 436
Engine specifications 671
Engine temperature high 479
Environment 27 Error messages
Adaptive Cruise Control
314
see Messages and symbols 314, 330
Error messages in BLIS 359
Ethanol content max. 10% by volume 476
Exterior dimensions 667
Extra heater (Auxiliary heater) 239
F Federal Clean Air Act
610
Ferry transport
461
Flat tire 582
Flooded road 473
Fluids, volumes 662, 674
Fluids and oils 673, 674
Fog lights rear 159
Four-C 461
Front seat blower 226
climate 215
heating 217, 218
temperature 228
ventilation 219 Front seat manual
184
Front seats, power
185
adjusting passenger seat from driver's
seat 192
adjusting seat 185
Lumbar support 191
massage 188, 189
multifunction control 188, 189, 190, 191
Side bolsters 190
store position 186, 187
FSC, environmental labeling 24
Fuel 476
Travel Link service 516
Fuel filling 475
Fuel gauge 87
Fuel requirements 476, 477
Fuel tank volume 674
Fuse box 633
Fuses below the glove compartment 638
general 632
in engine compartment 634
in the cargo compartment 641
replacing 633

INDEX
684Lighting
Active Bending Lights 159
approach lighting 161
automatic high beam 157
automatic lighting controls, passenger
compartment 162
brake lights 160
controls 152, 162, 164
daytime running lights 154
display lighting 164
emergency brake lights 160
Hazard warning flashers 161
high beams 156, 157
home safe lighting 161
in passenger compartment 162, 164
instrument illumination 164
instrument lighting 164
low beams 155
position lights 154
rear fog light 159
settings 153
Turn signals 158
Lighting, replacing bulbs 626
Limp home 448
Load anchoring eyelets cargo compartment 601
Load anchoring hooks 600
Load carriers 600
Load index 564 Loading
general
598
load anchoring eyelets 601
long load 599
Lock indication 242
setting 243
Locking/unlocking Tailgate 247, 261
Locking wheel bolts 575
Locks Locking 246
unlocking 246
Long-term storage 432
Low battery charge level start battery 480
Low beams 155
Lower the rear end 599
Low oil level 624
Low-speed driving 464
activate with function button 465 M
Maintained climate comfort
237
start/stop
237
Maintenance 610
corrosion protection 656
Max. axle weight 669
Max. roof load 669
Media player 518, 520
compatible file formats 525, 526
voice control 148
Messages and symbols Adaptive Cruise Control 314
Collision warner with auto-brake 353
Messages in BLIS 359
Messages in display 105, 140
handling 106, 140
saved 107, 141
Mileage 89
electric motor 469
Misting condensation in headlights 650, 653
Mood lighting 163, 164

INDEX
686disconnect 536
phone call 537, 539
text message 538
voice control 147
Pilot Assist 316, 319, 320, 322, 323, 324, 326, 327, 328, 329, 330
pass 326, 327
pinch protection 166 resetting 167
PIN code 545
Polishing 651
Position lights 154
Power 671 electric motor 671
Power folding door mirrors 171
Power panoramic roof 172
Power save mode 480
Power seats 185
Power tailgate 266
Power windows 167, 168 pinch protection 166
Preconditioning 232 start/stop 233
timer 234
Pressure wash 654
Privacy Policy (Customer Privacy Policy) 35 Private locking
271
activation/deactivation
272
PROPOSITION 65 WARNING 481
R Radar sensor
303, 332
limitations
333
Radar unit 332
Radio 501 changing radio waveband and radio sta-
tion 502
HD radio 505
RBDS 505
search radio station 503
settings 504
SiriusXM® Satellite radio 508, 509, 511
start 501
voice control 148
Radio favorites 503
Rain sensor 177, 178
Rain sensor's memory function 178
Raise the rear end 599
Rear camera 396, 397, 399, 401, 402, 403, 404, 405
Rear door sun shade 169 Rear seat
adjusting backrest tilt
197
blower 226
climate 215
folding backrest 193, 199
getting in/getting out 198
head restraint 195
heating 218
moving forward/rearward 197
temperature 228
Rear sensors 390, 391, 392, 393, 394, 395
Rearview/door mirrors dimming 170
heating 225
interior 169
Rearview mirror 169
dimming 170
Rear window heating 225
washers 180, 181
wipers 180, 181
Recalls 45
Recommendations when driving 472
Recommendations when loading 598
Recovery 489
Red Key 253
settings 253