fuses VOLVO XC90 TWIN ENGINE 2018 Owners Manual

13
LOADING, STORAGE AND
PASSENGER COMPARTMENT
Passenger compartment interior580
Tunnel console581
Electrical outlets582
Using the electrical outlets584
Using the glove compartment585
Sun visors586
Cargo compartment586
Loading recommendations586
Roof loads and load carriers588
Grocery bag holders588
Load anchoring eyelets589
Installing and removing the cargocompartment cover*589
Operating the cargo compartment cover*590
Installing and removing the steelcargo grid*592
Installing and removing the cargo net*593
MAINTENANCE AND SERVICE
Volvo's service program598
Data transfer between vehicle andworkshop over Wi-Fi600
Download Center601
Handling system updates via Down-load Center601
Vehicle status602
Scheduling service and repairs603
Sending vehicle information to theworkshop604
Hoisting the vehicle605
Opening and closing the hood607
Climate control system service608
Replacing a windshield with head-updisplay*608
Engine compartment overview609
Engine oil610
Checking and filling engine oil611
Refilling coolant612
Replacing bulbs613
Bulb specifications614
Start battery615
Hybrid battery619
Battery symbols620
Fuses and fuseboxes620
Replacing fuses621

Fuses in the engine compartment622
Fuses under the glove compartment626
Fuses in the cargo compartment629
Cleaning the interior633
Cleaning the center display633
Cleaning the head-up display*634
Cleaning fabric upholstery and ceil-ing liner635
Cleaning the seat belt635
Cleaning floor mats and inlay mats635
Cleaning leather upholstery636
Cleaning the leather steering wheel637
Cleaning interior plastic, metal andwood surfaces638
Cleaning the exterior638
Polishing and waxing639
Hand washing639
Automatic car washes641
High-pressure washing642
Cleaning the wiper blades642
Cleaning exterior plastic, rubber andtrim components643
Cleaning rims644
Corrosion protection644
Paintwork645

OWNER'S INFORMATION
16
Owner's information
Owner's information is available in several differ-ent formats, both digital and printed. TheOwner's Manual is available on the vehicle'scenter display, as a mobile app and on VolvoCars' support website. There is also a QuickGuide in the glove compartment, as well as asupplement to the Owner's Manual containinginformation about e.g. fuses, specifications, etc.A printed Owner's Manual can be ordered.

Vehicle's center display 1
In the center display, pull downTop view and tap Owner'smanual. This gives you accessto visual navigation with exteriorand interior images of the vehi-cle. The information is searcha-ble and is divided into catego-ries.

Mobile app
In App Store or Google Play,search for "Volvo Manual".Download the app to yoursmartphone or tablet and selectyour vehicle model. The appcontains instructive videos andoffers visual navigation, includ-ing exterior and interior images of the vehicle.You can easily navigate between sections in theOwner's Manual and the contents are searchable.

Volvo Cars support site
Go to support.volvocars.comand select your country.Owner's Manuals are availablehere for viewing online and inPDF format. The support sitealso contains instructive videosand additional information andassistance concerning your vehicle and owning aVolvo. The website is available on most markets.
Printed information
The glove compartment con-tains a printed supplement to
the Owner's Manual1, whichcontains information on fusesand specifications as well as asummary of important andpractical information.
There is also a printed Quick Guide with usefulinformation about the most commonly used fea-tures and functions in your vehicle.
Other printed information may also be provided inthe vehicle, depending on equipment level, mar-ket, etc.
A printed Owner's Manual and accompanyingsupplement can also be ordered. Contact a Volvoretailer to order.

1
For markets without Owner's Manuals in the center display, a complete printed manual is provided along with the vehicle.

MAINTENANCE AND SERVICE
609
Engine 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
11 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. 607)
• Filling washer fluid (p. 650)
• Refilling coolant (p. 612)
• Fuses in the engine compartment (p. 622)
• Checking and filling engine oil (p. 611)
• Ignition modes (p. 427) 11
Fill the washer fluid at regular intervals, e.g. when refueling.

MAINTENANCE AND SERVICE
620Battery symbols
There are warning symbols and information on
the batteries. Wear protective goggles.
See the Owner's Manual for
additional information. Keep batteries away from
children. Batteries contain corrosive
acid. Avoid smoking, open
flames, and/or sparks. Risk of explosion.
Recycle properly.
NOTE
A used start battery contains lead and must
be recycled in an environmentally responsible
manner.
Related information
•
Start battery (p. 615)
• Hybrid battery (p. 619) Fuses and fuseboxes
All electrical functions and components are pro-
tected by a number of fuses in order to protect
the vehicle's electrical system from damage by
short circuiting or overloading.
WARNING Never use a foreign object or a fuse with a
higher amperage than that specified to
replace a fuse. This could cause significant
damage to the electrical system and possibly
lead to a fire.
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.
If any electrical component or function is not
responding, the component may have blown a
fuse due to temporary overload. If the same fuse
blows repeatedly, there may be a problem with
the component. Volvo recommends contacting an
authorized Volvo workshop to have the compo-
nent checked.

MAINTENANCE AND SERVICE
621
Location of fuseboxesThe illustration is generic - appearance may vary accord-
ing to vehicle model.
Engine compartment
Under the glove compartment
Trunk/cargo compartment
Related information
•
Replacing fuses (p. 621)
• Fuses in the cargo compartment (p. 629)
• Fuses in the engine compartment (p. 622)
• Fuses under the glove compartment
(p. 626) Replacing fuses
All electrical functions and components are pro-
tected by a number of fuses in order to protect
the vehicle's electrical system from damage by
short circuiting or overloading.
1. Refer to the fuse diagram to locate the fuse.
2.

Pull out the fuse and examine it from the
side to determine if the curved metal wire in
the fuse is intact.
3. If the wire is broken, replace the fuse with a new fuse of the same color and amperage.
WARNING Never use a foreign object or a fuse with a
higher amperage than that specified to
replace a fuse. This could cause significant
damage to the electrical system and possibly
lead to a fire.
WARNING
Contact an authorized Volvo workshop for
assistance replacing fuses not listed in the
Owner's Manual. If performed incorrectly, sig-
nificant damage can be caused to the electri-
cal system.
Related information
•
Fuses and fuseboxes (p. 620)
• Fuses in the cargo compartment (p. 629) •
Fuses in the engine compartment (p. 622)
• Fuses under the glove compartment
(p. 626)

MAINTENANCE AND SERVICE
622Fuses in the engine compartment
The fuses in the engine compartment help pro-
tect electrical components such as engine and
brake functions.

MAINTENANCE AND SERVICE
}}
623
Fuse pliers are provided on the inside of the fuse
box cover to assist in removing and inserting
fuses.
There are also spaces for several extra fuses in
the fusebox.
PositionsThere is a decal with a diagram of the locations
of the fuses on the inside of the cover.
• Fuses 1–13, 18–30, 35–37 and 46–70 are
"Micro" fuses.
• Fuses 14–17, 31–34, 38–45 and 71–78 are
"MCase" fuses and should only be replaced
by a workshop 17
. Function
AA –
––
––
–Control module for actuator for
engaging/changing gears, auto-
matic transmission
5High-voltage coolant heater
control module
5 Function
AA Control module for A/C; heat
exchanger cut-off valve; cut-off
valve for coolant through the cli-
mate system
5 Hybrid battery control module;
high-voltage converter for com-
bined high-voltage generator/
starter motor with 500 V–12 V
voltage converter
5 –
– Converter for controlling feed to
rear axle electric motor
10 Hybrid battery control module;
high-voltage converter for com-
bined high-voltage generator/
starter motor with 500 V–12 V
voltage converter
10 Charge module
5 Cut-off valve for hybrid battery
coolant; coolant pump 1 for
hybrid battery
10 Coolant pump for electric drive
system
10 Function
AA Hybrid component cooling fan 25
–
– –
– –
– –
– –
– –
– –
– –
– –
– 12 V outlet in tunnel console,
front
15 12 V outlet in tunnel console
between second-row seats
B
12 V outlet in tunnel console,
between rear seats C
; USB ports
in tunnel console between rear
seats C 15
17
An authorized Volvo workshop is recommended.

MAINTENANCE AND SERVICE
625Function
AA Heated oxygen sensor, front;
heated oxygen sensor, rear
15Oil pump solenoid; A/C mag-
netic coupling; heated oxygen
sensor (center)
15–
–Engine control module
20Ignition coils; spark plugs 15
–
––
–Transmission oil pump control
module
30Vacuum pump control module 40
Transmission actuator
25–
––
––
–A
Ampere
B Not Excellence
C Excellence
D LED (Light Emitting Diode)
Related information
• Fuses and fuseboxes (p. 620)
• Replacing fuses (p. 621)

MAINTENANCE AND SERVICE
626Fuses under the glove compartment
Fuses under the glove compartment provide pro-
tection for e.g. electrical outlets, displays and
door modules.

MAINTENANCE AND SERVICE
}}
* Option/accessory. 627
Fuse pliers are provided on the inside of the fuse
box cover to assist in removing and inserting
fuses.
There are also spaces for several extra fuses in
the distribution box in the engine compart-
ment.
Positions
•
Fuses 1, 3-21, 23-36, 39-53 and 55-59 are
"Micro" fuses.
• Fuses 2-22, 37-38 and 54 are "MCase"
fuses and should only be replaced by a work-
shop 18
. Function
AA –
––
––
–Movement sensor*
5Media player
5Instrument panel
5Center console buttons
5Sun sensor
5 Function
AA –
– –
– Steering wheel module
5 Module for start knob and parking
brake controls
5 Heated steering wheel* module
15 –
– –
– –
– –
– Climate system control module 10
–
– Data link connector OBD-II 10
Center display
5 Climate system blower module
(front)
40 USB HUB
5 Function
AA Instrument lighting; Interior lighting;
Rearview mirror auto-dim function*;
Rain and light sensors*; Rear tun-
nel console keypad, second row of
seats* B
; Power front seats*; Rear
door control panels; Climate sys-
tem blower module left/right
Power rear seats C
; Display for rear
seat convenience functions C
; Rear
seat massage function C7.5 Control module for driver support
functions
5 Panoramic roof with sun curtain*
20 Head-up display*
5 Passenger compartment lighting 5
–
– Ceiling console display (seat belt
reminder/front passenger side air-
bag indicator)
5 –
– Humidity sensor
518
An authorized Volvo workshop is recommended.