2019 VOLVO XC90 TWIN ENGINE ECO mode

MAINTENANCE AND SERVICE
622Engine compartment overview
This overview shows some service-related com-
ponents.
Some of the components included in the vehi-
cle's electric drive system are located in the
engine compartment. Exercise caution when
accessing the engine compartment and only
touch what is required for normal maintenance.
WARNING Orange wiring may only be handled by quali-
fied personnel.
WARNING
Several components in the vehicle work with
high voltage that can be hazardous in case of
an incorrect procedure.
Do not touch anything that is not clearly
described in this Owner's Manual.
Be careful when checking/filling fluids in
the engine compartment. The layout of the engine compartment may vary depend-
ing on model and engine variant.
Coolant expansion tank
Brake fluid reservoir (located on the driver's
side)
Washer fluid filler pipe
12 Fusebox
Air filter
Engine oil filler pipe
WARNING Bear in mind that the cooling fan (located at
the front of the engine compartment behind
the radiator) may start or continue running
automatically up to about 6 minutes after the
engine is turned off.
Always entrust engine washing to a workshop
– an authorized Volvo workshop is recom-
mended. If the engine is hot, there is a risk of
fire.
WARNING
The ignition system works with extremely high
and dangerous voltages. The vehicle electrical
system should always be in ignition mode 0
when work in being performed in the engine
compartment.
Do not touch any spark plugs or ignition coils
when the vehicle electrical system is in igni-
tion mode II or when the engine is warm.
Related information

Opening and closing the hood (p. 620)
Filling washer fluid (p. 662)
Refilling coolant (p. 625)
Fuses in the engine compartment (p. 634)
Checking and filling engine oil (p. 624)
Ignition modes (p. 437) 12
Fill the washer fluid at regular intervals, e.g. when refueling.

||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.

MAINTENANCE AND SERVICE
}}
629
Location The start battery is located in the cargo compartment.WARNING If the starter battery is disconnected, the func-
tion for automatic opening and closing must
be reset to function correctly. A reset is
required in order for the pinch protection to
work.
CAUTION
On certain models, the battery is secured with
a tensioning strap. Make sure that the ten-
sioning strap is always securely tightened.
Specifications for start battery
Battery type
H8 AGM
Voltage (V) 12
Cold start capacity A
- CCA B
(A) 850
Dimensions, L×W×H 353×175×190 mm (13.9×6.9×7.5 inches)
Capacity (Ah) 95A
According to EN standard.
B Cold Cranking Amperes.
Volvo recommends that batteries are replaced by
an authorized Volvo workshop.

MAINTENANCE AND SERVICE
653
Automatic car washes
The vehicle should be washed as soon as it
becomes dirty. This makes the vehicle easier to
clean because dirt does not attach as strongly. It
also reduces the risk of scratches and keeps the
vehicle looking new.
An automatic car wash is a fast and easy way to
keep your vehicle clean, but it does not reach all
areas of the vehicle. For best results, Volvo rec-
ommends hand washing your vehicle or supple-
menting automatic car washes with a hand wash.
NOTE
Volvo recommends not washing the vehicle in
an automatic car wash during the first few
months; the paintwork on new vehicles takes
some time to fully harden.
CAUTION
Before driving the vehicle into a car wash,
deactivate the Automatic Braking when Sta-
tionary and Automatic Parking Brake Applica-
tion functions. If the functions are not deacti-
vated, the brake system will seize when the
vehicle is stationary and the vehicle will not be
able to roll.
CAUTION For automatic car washes in which the vehicle
is pulled forward on rolling wheels:
1.

Before washing the vehicle, make sure
that the automatic rain sensor is deacti-
vated. If it is not deactivated and inadver-
tently starts, the wiper arms could be
damaged.
2. To help prevent damage from the auto- matic car wash machinery, make sure
that the door mirrors are folded in, anten-
nas retracted or removed, and any auxili-
ary lights secured.
3. Drive into the automatic car wash.
4. Turn off the "Automatic Braking when Stationary" function using the button
in the tunnel console.
5.

Turn off the "Automatic Parking Brake
Application" function in the center dis-
play's Top view.
6. Turn off the engine by turning the start knob in the tunnel console clockwise.
Hold the knob in position for at least
2 seconds.
The vehicle is now ready for the automatic car
wash.
CAUTION The system will automatically change to P
mode if the above steps are not followed. In P
mode, the wheels are locked, which they
should not be when the vehicle is being
washed in a car wash.
Related information

Cleaning the exterior (p. 650)
Polishing and waxing (p. 651)
Hand washing (p. 651)
High-pressure washing (p. 654)
Cleaning the wiper blades (p. 654)
Cleaning exterior plastic, rubber and trim
components (p. 655)
Cleaning rims (p. 656)
Corrosion protection (p. 656)

MAINTENANCE AND SERVICE
656Cleaning rims
The vehicle should be washed as soon as it
becomes dirty. This makes the vehicle easier to
clean because dirt does not attach as strongly. It
also reduces the risk of scratches and keeps the
vehicle looking new. Wash the vehicle in a car
wash or garage with an oil separator and use car
washing detergent.
RimsOnly use rim cleaning products recommended by
Volvo.
Strong rim cleaning agents could damage the
surface and stain the chromed aluminum rims.
Related information

Cleaning the exterior (p. 650)
Polishing and waxing (p. 651)
Hand washing (p. 651)
Automatic car washes (p. 653)
High-pressure washing (p. 654)
Cleaning exterior plastic, rubber and trim
components (p. 655)
Cleaning rims (p. 656)
Corrosion protection (p. 656) Corrosion protection
Your vehicle is constructed with effective protec-
tion against corrosion.
Corrosion protection for the body consists of
modern metallic protective coatings on the sheet
metal, a high-quality painting process, corrosion-
protected and minimized metal overlap, and
shielding plastic components, abrasion protection
and supplemental rust inhibitor in exposed areas.
In the chassis, exposed components of the wheel
suspension are made of corrosion-resistant cast
aluminum.
Inspection and maintenanceThe corrosion protection does not normally
require maintenance but keeping the vehicle
clean is always a good way to further reduce the
risk of corrosion. The use of strong alkaline or
acidic cleaning fluids should always be avoided
on shiny body components. Any stone chips in
the paint should be touched up as soon as they
are discovered.
Related information
Cleaning the exterior (p. 650)
Polishing and waxing (p. 651)
Hand washing (p. 651)
Automatic car washes (p. 653)
High-pressure washing (p. 654)
Cleaning the wiper blades (p. 654)
Cleaning exterior plastic, rubber and trim
components (p. 655)
Cleaning rims (p. 656)

||SPECIFICATIONS
668
Dimensions
mminches
I

Wheel track,
rear H 1667
I
1675 J 65.6
I
65.9 J
Wheel track,
rear K 1671
I
1679 J 65.8
I
66.1 J
J Load width, floor 1192 46.9
K Width 1923L
1931 M
1958 N 75.7
L
76.0 M
77.1 N Dimensions
mminches
L
Width incl.
rearview mir-
rors 2140 84.3
M Width incl. folded rear-
view mirrors 2008 79.1 A
At curb weight + 2 people. (Varies slightly depending on tire
dimensions, chassis, etc.)
B Does not apply to vehicles with 3 or 4 seats.
C From the second row of seats in 7-seat models*.
D Vehicles with 3 or 4 seats.
E Vehicles with 5 seats.
F Vehicles with 7 seats.
G Including roof antenna, at curb weight.
H Vehicles without pneumatic suspension.
I Vehicles with 19-inch wheels.
J Vehicles with 20, 21 and 22-inch wheels.
K Vehicles with pneumatic suspension.
L Chassis width.
M Width for vehicles with 19-inch wheels.
N Width for vehicles with 20, 21 and 22-inch wheels.
Related information
Weights (p. 669)

INDEX
680Cooling system
overheating 479
Corner Traction Control 279
Corrosion protection 656
Covering cargo compartment 602
Crash, see Collision 42
Crash event data 33
Cross Traffic Alert – CTA 360, 361, 362, 363
Cruise control 291, 292 manage speed 292, 293
temporary deactivation 294, 295
turn off 296
CTA – Cross Traffic Alert 360, 361, 362, 363
Curb weight 669
Customer Privacy Policy 35
CZIP (Clean Zone Interior Package) 208
D Data
recording
33
transferring between vehicle and work-
shop 612
Data sharing 548
Daytime running lights 154 Decals
location
664
Defrosting 222
Detection of cyclist 345
Dimensions 667
Dipstick, electronic 624
Direction of rotation 562
Display driver information 84
Display lighting 164
Distance Alert 296, 297, 298
limitations 299
DivX ®
523
Door mirrors 169, 171
compass 493
dimming 170
outer 169, 171
power folding 171
resetting 171
store position 186, 187
Driveline transmission 448
Drive mode 454
changing 459
Driver Alert Control 370
operation 371, 372
Driver Alert Control limitations 372 Driver performance
92, 93
Driver profile 136
edit 137, 138, 139
select 137
Driver support system 278
Drive systems 453
Driving cooling system 479
with a trailer 483
Driving economy 467
Driving through standing water 473
driving with a trailer towball load 670
towing capacity 670
E Economical driving
467
Electrical outlet
594
use 596
Electrical system 627
Electric drive motor specifications 671
electric motor 453 Driving 469
Range 469

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