Page 524 of 645

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WHEELS AND TIRES
* Option/accessory.522
pressure telltale. When the system detects a mal-function, the telltale will flash for approximatelyone minute and then remain continuously illumi-nated. This sequence will continue upon subse-quent vehicle start-ups as long as the malfunc-tion exists. When the malfunction indicator is illu-minated, the system may not be able to detect orsignal low tire pressure as intended.
TPMS malfunctions may occur for a variety ofreasons, including the installation of replacementor alternate tires or wheels on the vehicle thatprevent the TPMS from functioning properly.
Always check the TPMS malfunction telltale afterreplacing one or more tires or wheels on yourvehicle to ensure that the replacement or alter-nate tires and wheels allow the TPMS to con-tinue to function properly.
Messages in the instrument panel
If tire pressure is too low, the low tire pressurewarning symbol is shown in the instrument panelalong with a message. Check the inflation pres-sure in the Car Status app in the center display.
Tire pressure lowCheck tires, calibrateafter fill
Tire pressure system Temporarilyunavailable
Tire pressure system Service required
To keep in mind
Always save the new inflation pressure in thesystem after changing a tire or adjusting theinflation pressure.
If you switch to a tire of another size than thefactory-mounted tires, the system must bereset by storing a new inflation pressure forthese tires to avoid false warnings.
If a spare wheel8 is used, it is possible thatthe tire pressure monitoring system will notwork correctly due to the differencesbetween the wheels.
The system does not replace the need forregular tire inspection and maintenance.
It is not possible to deactivate the tire pres-sure monitoring system.
WARNING
Incorrect inflation pressure could lead totire failure, which could cause the driverto lose control of the vehicle.
The system cannot predict sudden tiredamage.
Related information
Recommended tire pressure (p. 521)
Viewing tire pressure status in the centerdisplay* (p. 524)
Action when warned of low tire pressure(p. 525)
Saving a new inflation pressure in the moni-toring system* (p. 523)
8Not available on all models.
Page 578 of 645

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MAINTENANCE AND SERVICE
576
NOTE
If the starter battery becomes discharged toomany 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 thebattery 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 itis 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 least15 minutes per week or the battery should beconnected to a battery charger with automatictrickle charging.
A starter battery that is always kept fullycharged has the maximum service life.
Location
The start battery is located in the trunk.
WARNING
If the starter battery is disconnected, the func-tion for automatic opening and closing mustbe reset to function correctly. A reset isrequired in order for the pinch protection towork.
CAUTION
On certain models, the battery is secured witha tensioning strap. Make sure that the ten-sioning strap is always securely tightened.
Specifications for start battery
Battery typeH8 AGM
Voltage (V)12
Cold start capacityA - CCAB (A)850
Page 579 of 645
MAINTENANCE AND SERVICE
577
Battery typeH8 AGM
Dimensions, L×W×H353×175×190 mm (13.9×6.9×7.5 inches)
Capacity (Ah)95
AAccording to EN standard.BCold Cranking Amperes.
Volvo recommends that batteries are replaced byan authorized Volvo workshop.
CAUTION
If replacing the battery, make sure youreplace it with a battery of the same size, coldstart capacity and type as the original battery(see the decal on the battery).
Related information
Battery symbols (p. 579)
Hybrid battery (p. 578)
Jump starting using another battery (p. 432)
Reset procedure for pinch protection(p. 165)
Battery recycling (p. 579)
Page 636 of 645

INDEX
634
Passing assistance
Adaptive Cruise Control 295
Pilot Assist 295
starting with Pilot Assist 296
start with Adaptive Cruise Control 296
personal information (Customer Privacy
Policy) 35
Phone 484
changing to another 488
connect 485
connect automatically 487
connect manually 488
delete 489
disconnect 488
phone call 489, 492
text message 490
voice control 145
Pilot Assist 281
activating 284
auto-brake 294
deactivate 285
limitations 287
manage speed 293
passing 295
set time interval 292
switching target vehicles 291
Symbols and messages 288
WARNING 290
pinch protection164
resetting165
PIN code 497
Private locking 253
Polishing 599
Position lights 152
Power 619
electric motor 619
Power folding door mirrors 169
Power panoramic roof 170
Power save mode 432
Power seats 181
Power windows 165, 166
pinch protection 164
Preconditioning 217
start/stop 218
timer 219
Pressure wash 602
Privacy Policy (Customer Privacy Policy) 35
Private locking 253
activation/deactivation 253
PROPOSITION 65 WARNING 432
R
Radar sensor
see Radar sensor297
Radar unit297
limitations300
maintenance and cleaning304
type approval297
Radio453
changing radio waveband and radio sta-
tion454
HD radio457
RBDS457
search radio station455
settings456
SiriusXM® Satellite radio 460, 461, 463
start453
voice control146
Radio favorites455
Rain sensor175, 176
Rain sensor's memory function176
Rear camera355
Rear Collision Warning320
limitations320
Rear seat
climate207
folding backrest189