Page 325 of 388

08 Maintenance and service
Fuses
08
325 General
All electrical functions and components are
protected by a number of fuses in order to pro-
tect the car's electrical system from damage by
short circuiting or overloading.
If an electrical component or function does not
work, it may be because the component's fuse
was temporarily overloaded and failed. If the
same fuse fails repeatedly then there is a fault
in the circuit. Volvo recommends that you visit
an authorised Volvo workshop for checking.
Changing1. Look in the fuse diagram to locate the fuse.
2. Pull out the fuse and check from the side
to see whether the curved wire has blown.
3. If this is the case, replace it with a new fuse
of the same colour and amperage.
WARNING
Never use a foreign object, or a fuse with an
amperage higher than that specified when
replacing a fuse. This could cause signifi-
cant damage to the electrical system and
possibly lead to fire.
Location, central electrical units
Central electrical unit locations in a left-hand
drive car. In a right-hand drive car the central
electrical unit under the glovebox changes
sides.
Under the glovebox
Engine compartment
Cargo area under the cargo floor
Engine compartment, cold zone*
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Page 334 of 388
08 Maintenance and service
Fuses
08
334* Option/accessory, for more information, see Introduction.
Engine compartment, cold zone - Start/Stop*
Location Start/Stop fuses.
•Fuses A1 and A2 are of the "MEGA Fuse"
type and must only be replaced by a work-
shop
2.
•Fuses 1-11 are of the "Midi Fuse" type and
must only be replaced by a workshop2.
•Fuse 12 is of the "Mini Fuse" type.
Positions
FunctionA
Main fuse for central electrical
unit in the engine compartment175
FunctionA
Main fuse for central electronic
module (CEM) with fuse box B
under the glovebox, central
electrical unit in passenger
compartment with fuse box A
under the glovebox, central
electrical unit in cargo area175
PTC element air preheater*100
2An authorised Volvo workshop is recommended.
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Page 383 of 388

10 Alphabetical Index
10
383
R
Radar sensor........................................... 171
limitations........................................... 177
Radio ...................................................... 225
AM/FM ............................................... 225
DAB ................................................... 229
Menu structure ..................................259
Rain sensor................................................ 98
Rear bulbs
location............................................... 316
Rearview and door mirrors
compass............................................. 106
door....................................................103
electrically retractable......................... 103
heating................................................ 104
interior................................................. 104
Rear window, defrosting.......................... 104
Recirculation............................................ 155
Recommendations during driving............ 266
Recommended child seats, table.............. 35
Recovery.................................................. 285
Refrigerant............................................... 148
Refuelling................................................. 269
fuel cap............................................... 269fuel filler flap, electrical opening......... 269
fuel filler flap, manual opening............ 269
refuelling............................................. 269
Relay/fuse box: see Fuses....................... 325
Remote control ....................................... 245
battery replacement ........................... 246
Remote control, HomeLink
Ÿ
programmable ................................... 134
Remote control key................................... 48
battery replacement.............................. 55
detachable key blade........................... 52
functions............................................... 49
range..................................................... 50
Remote control key system, type appro-
val............................................................361
Resetting the door mirrors.......................104
Resetting the power windows................. 102
Retractable power door mirrors............... 103
Reverse gear inhibitor.............................. 116
Rims
cleaning.............................................. 337
Roof load, max. weight ...........................347
Rustproofing............................................ 337
S
Safety grille.............................................. 276
Safety mode.............................................. 32
Safety net................................................. 275
Seat, see Seats.......................................... 83
Seatbelt
rear seat................................................ 20
seatbelt tensioner................................. 20
Seatbelt reminder...................................... 20
Seatbelts.................................................... 18
Seats.......................................................... 83
head restraints, rear.............................. 85
heating................................................ 153
lowering the front backrest................... 83
lowering the rear backrest.................... 86
power seats.......................................... 84
Securing loads (Loading)......................... 274
Service programme................................. 306
Set time interval....................................... 181
Side airbags............................................... 26
Signal input, external.......................218, 236
SIPS bags.................................................. 26
Soot filter................................................. 272
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