Page 596 of 683

MAINTENANCE AND SERVICE
594
Engine compartment overview
This overview shows some service-related components.
The layout of the engine compartment may vary depending on model and engine variant.
Coolant expansion tank
Brake fluid reservoir (located on the driv- er's side)
Washer fluid filler pipe
Fusebox
Air filter
Engine oil filler pipe
Location of warning decal for the engine compart- ment. The layout of the engine compartment mayvary depending on model and engine variant.
NOTE
The decals shown in the Owner's Manual do not claim to be exact reproductions ofthose found in the vehicle. The purpose isto show approximately how they look andabout where they are located on the vehi-cle. The information that applies for yourvehicle in particular is found on the decalon the vehicle.
WARNING
Bear in mind that the cooling fan (located at the front of the engine compartmentbehind the radiator) may start or continuerunning automatically up to about6 minutes after the engine is turned off. Always entrust engine washing to a work- shop – an authorized Volvo workshop isrecommended. If the engine is hot, there isa risk of fire.
WARNING
The ignition system works with extremely high and dangerous voltages. The vehicleelectrical system should always be in igni-tion mode 0 when work in being per-
formed in the engine compartment. Do not touch any spark plugs or ignition coils when the vehicle electrical system isin ignition mode II or when the engine is
warm.
Related information
Opening and closing the hood (p. 592)
Filling washer fluid (p. 646)
Refilling coolant (p. 598)
Fuses in the engine compartment (p. 607)
Checking and filling engine oil (p. 596)
Ignition modes (p. 401)
Page 598 of 683

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MAINTENANCE AND SERVICE
596and display messages are used to alert the driver. Some engine variants have both sys-tems. Contact a Volvo retailer for more infor-mation. Change the engine oil and oil filter according to the schedule specified in the Warranty andMaintenance Records Information booklet.Oils of a higher grade than that specified maybe used. If the vehicle is driven in adverse con-ditions, Volvo recommends using an oil with ahigher grade than that specified.
Related information
Checking and filling engine oil (p. 596)
Engine oil specifications (p. 658)
Volvo Cars support site (p. 21)
Checking and filling engine oil
The engine oil level is monitored by an elec- tronic oil level sensor.
Viewing oil level in the center display
Example of the oil level graphic in the center display
The oil level can be viewed using the elec- tronic oil level gauge in the center display oncethe vehicle has been started. The oil levelshould be checked regularly. 1. Open the
Car Status app from App view
in the center display.
2. Tap
Status to display the oil level.
NOTE
The system cannot directly detect changes when the oil is filled or drained. The vehiclemust have been driven approximately30 km (20 miles) and have been stationary5 minutes on a level surface and with theengine off before the correct oil level willbe displayed.
NOTE
If the conditions for measuring oil level are not properly fulfilled (time after engineshutdown, vehicle inclination, ambient temperature, etc.) the message
No value
available will be shown in the center dis-
play. This does not mean that anything is
wrong in the vehicle systems.
CAUTION
If this symbol is shown, the oil pressure may be too low. Stopthe vehicle as soon as possibleand have it towed to a workshop
– an authorized Volvo workshop is recom-mended.
Page 660 of 683

SPECIFICATIONS
658
Engine oil specifications Engine oil of type VCC RBS0-2AE 0W-20 must be used. Lower oil grades may not offerthe same fuel economy, engine performanceor 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 service life during normal use.VCC RBS0-2AE 0W-20 provides good fueleconomy and engine protection. See the vis-cosity chart.
Viscosity chart
Oil volumeEngine oil volumes (including oil filter) are shown in the table.
Liter (approx) 5.6
US qts (approx) 5.9
Related information
Type designations (p. 650)
Checking and filling engine oil (p. 596)
Engine oil (p. 595)
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. 650)
Page 673 of 683

INDEX
671
Locks and remote keys 244 Low battery charge level
start battery 443
Low beams 159
Low-speed driving 432 activate with function button 433
M
Maintained climate comfort 239start/stop 239
Maintenance 582 corrosion protection 641
Max. axle weight 655
Max. roof load 655
Media player 483, 484, 485 compatible file formats 491
voice control 153
Messages and symbols Adaptive Cruise Control 302
Assistance at risk of collision 350
BLIS 355
camera and radar unit 395
City Safety 344
Cross Traffic Alert 363
Lane Keeping Aid 328
Park Assist Camera 377
Park Assist Pilot 386
Parking Assist 368
Pilot Assist 314
stability and traction control system 282
Messages in display 110, 144 handling 111, 144
saved 112, 145
Mileage 93 Misting condensation in headlights 634, 637
Mood lighting 168 adjusting 168
N
Netcargo compartment 577
O
Occupant safety 45
Occupant weight sensor 59
Octane rating 440
Oil, see also Engine oil 658
Oil filter 595
Oil level 596
On-board diagnostics 582
On-board Diagnostic socket 37
Option/accessory 21
Outside temperature gauge 98
Overheating 442, 446
Owner's information 16
OWNER'S MANUAL 21 environmental labeling 23
in cellular phone 20
in the center display 17, 18
P
Paddle at steering wheel 202 Paint
color code 643
paint damage and touch-up 641, 642 , 643
Panoramic roof 179 opening and closing 180
pinch protection 172
sun shade 182
ventilation position 181
Parallel parking 379
Park Assist Camera 369 activating 375
limitations 390