TPMS reset VOLVO S90 TWIN ENGINE 2020 Owners Manual

||
WHEELS AND TIRES
* Option/accessory.
530 the system is not operating properly. The TPMS malfunction indicator is combined withthe low tire pressure telltale. When the systemdetects a malfunction, the telltale will flash forapproximately one minute and then remaincontinuously illuminated. This sequence willcontinue upon subsequent vehicle start-ups aslong as the malfunction exists. When the mal-function indicator is illuminated, the systemmay not be able to detect or signal low tirepressure as intended. TPMS malfunctions may occur for a variety of reasons, including the installation of replace-ment or alternate tires or wheels on the vehi-cle that prevent the TPMS from functioningproperly. Always check the TPMS malfunction telltale after replacing one or more tires or wheels onyour vehicle to ensure that the replacement oralternate tires and wheels allow the TPMS tocontinue to function properly.
Messages in the instrument panelIf tire pressure is too low, the low tire pressurewarning symbol is shown in the instrumentpanel along with a message. Check the infla- tion pressure in the
Car Status app in the
center display.
Tire pressure low Check Car Status
app in center display
Tire pressure system Temporarily
unavailable
Tire pressure system Service required
To keep in mind
Always save the new inflation pressure in the system after changing a tire or adjust-ing the inflation pressure.
If you switch to a tire of another size thanthe factory-mounted tires, the systemmust be reset by storing a new inflationpressure for these tires to avoid falsewarnings.
If a spare wheel 8
is used, it is possible that
the tire pressure monitoring system willnot work 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 tirepressure monitoring system.
WARNING
Incorrect inflation pressure could lead to tire failure, which could cause thedriver to lose control of the vehicle.
The system cannot predict sudden tiredamage.
Related information
Recommended tire pressure (p. 529)
Viewing tire pressure status in the center display
* (p. 532)
Action when warned of low tire pressure (p. 533)
Saving a new inflation pressure in the monitoring system
* (p. 531)
8
Not available on all models.

WHEELS AND TIRES
* Option/accessory.531
Saving a new inflation pressure in the monitoring system *
In order for the tire pressure monitoring sys- tem 9
to function correctly, tire pressure refer-
ence values must be saved correctly. To help ensure that the system can correctly alert thedriver of low inflation pressure, this must bedone each time the tires are changed or theinflation pressure is adjusted.
For example, when driving with a heavy load or at high speeds (over 160 km/h (100 mph)),tire pressure should be adjusted to the Volvo-recommended tire pressure values. The sys-tem should then be reset by saving the newinflation pressure. To store the new inflation pressure as a refer- ence value in the system:
1. Switch off the ignition.
2. Inflate the tire to the correct inflation pres- sure; see the tire pressure placard on the driver's side B pillar for recommendedpressures for factory-mounted tires.
3. Start the vehicle. 4. Open the
Car Status app in App view.
5. Tap
TPMS.
NOTE
The vehicle must be stationary for theStore Pressure button to be selectable.
6.Tap Store Pressure.
7. Tap
OK to confirm that the tire pressure in
all four tires has been checked and adjusted.
8. Drive the vehicle until the new inflation pressure has been saved. The new infla-tion pressure is stored when the vehicle isdriven at speeds over 35 km/h (22 mph).
> When enough data has been collectedfor the system to detect low inflation pressure, the animation showing theprogress of the storing procedure willdisappear from the center display. Thesystem will not provide any further con-firmation that the new inflation pres-sure has been stored.
If storing cannot be performed,
Storing
pressure unsuccessful. Try again. will be
displayed. If the vehicle's ignition is switched off before the new inflation pressure has been saved, theprocedure must be performed again. To helpensure that the new inflation pressure is saved correctly, allow the storing procedure to com-plete during a single operating cycle.
WARNING
The exhaust gases contain carbon monox- ide, which is invisible and odorless but verypoisonous. The procedure for saving a newinflation pressure must therefore always beperformed outdoors or in a workshop withexhaust gas extraction.
Related information

Recommended tire pressure (p. 529)
Adjusting tire pressure (p. 528)
Viewing tire pressure status in the center display
* (p. 532)
Action when warned of low tire pressure (p. 533)
Tire pressure monitoring system
* (p. 529)
9
Tire Pressure Monitoring System (TPMS)

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