2020 VOLVO XC90 TWIN ENGINE seats

MAINTENANCE AND SERVICE
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* Option/accessory.623
Function Ampere Type
Hybrid component cooling fan 25
MCaseA
–
– MCase
–– MCase
–– MCase
Calculation module 5 Micro
–– Micro
–– Micro
–– Micro
–– Micro
–– Micro
12 V outlet in tunnel console, front15 Micro
12 V outlet in tunnel console between second-row seatsB
12 V outlet in tunnel console, between rear seats C
; USB ports in tunnel console between rear seats C15 Micro
12 V outlet in trunk/cargo compartment
*
USB ports in head restraint right/left C 15 Micro
–
– Micro
Driver-side headlight, LEDD
15 Micro

MAINTENANCE AND SERVICE
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* Option/accessory.631
Function Ampere Type
Climate system control module 10 Micro
– – Micro
Data link connector OBD-II10 Micro
Center display 5 Micro
Climate system blower module (front)40
MCaseA
USB HUB
5 Micro
Instrument lighting; Interior lighting; Rearview mirror auto-dim function*; Rain and light sensors *; Rear tunnel console
keypad, second row of seats *B
; Power front seats *; Rear door control panels; Climate system blower module left/right
Power rear seats C
; Display for rear seat convenience functions C
; Rear seat massage function C 7.5 Micro
Control module for driver support functions
5 Micro
Panoramic roof with sun curtain* 20 Micro
Head-up display
* 5 Micro
Passenger compartment lighting
5 Micro
–– Micro
Ceiling console display (seat belt reminder/front passenger side airbag indicator) 5 Micro
–– Micro
Micro
–– Micro

MAINTENANCE AND SERVICE
* Option/accessory.633
Function Ampere Type
Power driver's seat* 20 Micro
Active chassis control module
* 20 Micro
–
– Micro
Sensus control module10 Micro
– –
MCaseA
–
– Micro
Power front passenger seat* 20 Micro
Display for rear seat convenience functionsD
; On-board diagnostics (OBD II) in tunnel console between rear seats D
;
Extra movement sensor D 5
D
Micro
TV* (certain markets only) 5 Micro
Primary fuse for fuses 52, 53, 57 and 58
15 Micro
A
This type of fuse should be replaced by a workshop. An authorized Volvo workshop is recommended.
B Not Excellence
C Excellence
D Excellence
Related information
Fuses and fuseboxes (p. 619)
Replacing fuses (p. 619)

MAINTENANCE AND SERVICE
* Option/accessory.
634
Fuses in the cargo compartment
The fuses in the cargo compartment help pro- tect electrical components such as the power seats *, airbags and seat belt tensioners.

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MAINTENANCE AND SERVICE
* Option/accessory.
636
Positions
Function Ampere Type
– –
MCaseA
Central electrical module
40
MCaseA
Pneumatic suspension
* compressor 40
MCaseA
MCaseA
Rear electric heater (right-hand side) 30
Electrical outlets in the tunnel console between the rear seatsB
30B
MCaseA
Rear electric heater (left-hand side)
30
MCaseA
Power front passenger seat
*
Door module right side, rear 20
MCaseA
Control module for reduction of nitrous oxides (diesel)
30
MCaseA
Power rear seat (right-hand side) B
20
Power tailgate* 25
MCaseA
Power front passenger seat
*
Door module right side, front 20
MCaseA
Towbar
* control module 40
MCaseA
Seat belt tensioner module (right side)
40
MCaseA
Internal relay windings
5 Micro

MAINTENANCE AND SERVICE
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* Option/accessory.637
Function Ampere Type
– – Micro
Power rear seat, left side B
20
Door module left side, rear 20 Micro
USB hub/accessory port – Micro
Module for electrically folding third-row seats* 20 Micro
Towbar
* control module 25
MCaseA
Accessory module 40
MCaseA
Power driver seat
*
Door module left side, front 20
MCaseA
Seat belt tensioner module (left side)
40
MCaseA
Park Assist Camera
* 5 Micro
–
– Micro
–– Micro
–– Micro
Feed when ignition is on10 Micro
– – Micro
CoolerB
; Heated/cooled cup holder (rear) B
Accessory module 10
B
5 Micro

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SPECIFICATIONS
664
Dimen- sionsmm inches
I Wheel track, rearJ 1667
K
1675 L 65.6
K
65.9 L
Wheel track, rear M 1671
K
1679 L 65.8
K
66.1 L
J Load width, floor 1192 46.9
K Width 1923N
1931 O
1958 P 75.7
N
76.0 O
77.1 PDimen- sions mm inches
L Width incl. rearview mirrors 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 6-seat models *.
D From the second row of seats in 7-seat models *.
E Vehicles with 3 or 4 seats.
F Vehicles with 5 seats.
G Vehicles with 6 seats.
H Vehicles with 7 seats.
I Including roof antenna, at curb weight.
J Vehicles without pneumatic suspension.
K Vehicles with 19-inch wheels.
L Vehicles with 20, 21 and 22-inch wheels.
M Vehicles with pneumatic suspension.
N Chassis width.
O Width for vehicles with 19-inch wheels.
P Width for vehicles with 20, 21 and 22-inch wheels.
Related information
Weights (p. 665)

SPECIFICATIONS
* Option/accessory.
672
Approved tire pressure The following tire pressures are recom- mended by Volvo for your vehicle. Refer to the tire inflation placard for information spe-cific to the tires installed on your vehicle atthe factory.
Tire dimensions Cold tire pressure for up to seven people (depending on number of seats)
Front
psi (kPa) Rear
psi (kPa)
235/55 R19 275/45 R20 275/40 R21 275/35 R22 42 (290)
42 (290)
Temporary spare tire *
T125/80 R18 60 (420)
60 (420)
Related information
Type designations (p. 660)
Checking tire pressure (p. 553)
Recommended tire pressure (p. 555)