2020 Alfa Romeo 4C bulb

87
NUMBER PLATE LIGHTS
To change the bulbs, proceed as follows:
❒ press the side of the lens (as shown in
fig. 64 ) to press the retaining clip and
then remove the number plate light
cluster 1;
64A0L0136
❒ rotate the bulb holder 2 fig. 65
anticlockwise, extract the bulb 3 and
replace it.
65A0L0099
REPLACING FUSES
GENERAL INFORMATION
Fuses protect the electrical system: they
intervene (blow) in the event of a failure
or improper action on the system.
90) 91) 92) 93) 94) 10)
FUSE BOXES
The fuses are grouped in two fuse boxes
located in the engine and passenger
compartments.
Engine compartment junction box
This is located by the side of the battery
fig. 66: to access the fuses undo
the screws 1 and remove the cover 2.
66A0L0137
89)The rear fog light and the reversing
light are located close to the exhaust
pipes; take the utmost care not to get
burnt during the bulb replacement.
IMPORTANT

SPIDER
140
REPLACING AN EXTERIOR
BULB
FRONT LIGHT CLUSTERS
These contain the bulbs for the side
lights/daytime running lights (DRL),
dipped beam headlights, main beam
headlights and direction indicators.
The bulbs are arranged as follows in
fig. 116:
1 Direction indicators
2 Dipped/main beam headlights
3 Side lights/daytime running lights
116A0L0195
BULB REPLACEMENT
To replace the dipped/main beam
headlight bulb for versions with Xenon
headlights and versions with Bi-LED
headlights (where provided) contact a
dedicated Alfa Romeo Dealership.
To replace the bulbs for the dipped/main
beam headlights for versions with
halogen headlights and for the direction
indicators open the corresponding
protective flaps, fig. 117, on the inner
wheel arch that can be located by
steering the wheel completely.
BULB TYPE
BULBSTYPEPOWER
Direction indicators PY24W 24W
Dipped / main beam headlights
(versions with Bi-Xenon headlights) D5S –
(where provided)
Dipped/main beam headlights
(versions with halogen headlights) HIR 2 55W
Dipped / main beam headlights
(versions with Bi-LED headlights)
(where provided) LED –
Side lights/Daytime running lights LED –
1 direction indicator bulb protective flap
2 dipped/main beam headlight bulb
protective flap
117A0L0092

141
Direction indicators
To replace the bulb, proceed as follows:
❒ steer the wheel completely;
❒ open the protective flap
1 fig. 117 by rotating the fixing screw;
❒ rotate the plug 1 fig. 118
anti-clockwise and remove the bulb
holder;
118A0L0196
❒ rotate the bulb 2 fig. 119 to release it
from the retainers and remove it;
❒ replace the bulb making sure it is
correctly locked;
❒ close the protective flap 1 fig. 117.
Side lights/daytime running lights
(DRL)
These are LEDs. For the replacement
contact a dedicated Alfa Romeo
Dealership.
119A0L0197
Dipped/main beam headlights
(versions with halogen headlights)
To replace the bulb, proceed as follows:
❒ steer the wheel completely;
❒ open the protective flap 2 fig. 117 by
rotating the fixing screw;
❒ take out the electric connector
1 fig. 120 and then rotate the bulb holder
2 anticlockwise and remove it;
❒ emove the bulb and replace it;
❒ refit the new bulb, making sure that it
is locked correctly, and reconnect the
connector 1;
❒ close the protective flap 2 fig. 117.
120A0L0093

149
ALPHABETICAL INDEX
ABS system......................................................50
Active safety systems ..........................50
Air cleaner ................................................112
Alarm .............................................................11
Alfa DNA system .....................................27
All Weather mode ...................................28
Dynamic mode ..........................................27
Natural mode .............................................27
Race mode ..................................................27
All Weather mode ...................................28
Alfa Romeo CODE system .................11
Alfa Romeo Code.....................................12
ASR (AntiSlip Regulation) system..50
Battery.............................................................113
recharging ................................................113
replacement ...........................................114
tips for extending battery life ......114
Body cleaning and maintenance..........115
Body paintwork
identification plate ....................................121
Bodywork........................................................115
corrosion warranty .............................115
maintenance ...........................................116
protection against
atmospheric elements ......................115
Boot/bonnet.............................................24/25
opening .........................................................24
closing ..........................................................25Brake (liquid level) ......................................110
Bulb types .........................................................82
Bump starting ..................................................98
Carrying children safely ............................60
CBC (Cornering Brake Control)
system .................................................................51
Changes/alterations to the car..................4
Changing a bulb ..............................................82
Changing a wheel ...........................................90
Chassis number ...........................................121
Checking levels ...........................................106
Child restraint system ........................61/62
Child restraint systems
recommended by Alfa Romeo.................62
Cleaning (outside and inside) ....116/118
engine compartment ..........................116
fabric seats and parts ........................118
genuine leather parts .........................118
headlights ................................................116
interiors.....................................................117
leather seats...........................................118
plastic and coated parts ...................118
windows ....................................................116
Climate control system ..............................20
CO
2emissions .............................................133
Courtesy lights ...............................................18
Cruise Control..................................................75
Dashboard ...........................................................8
Dashboard and on-board
instruments.......................................................30
Daytime running lights (DRL) ...................17
Dimensions ....................................................127
Dipped beam headlights ............................17
bulb replacement ....................................84
Dipped beam headlights ............................17
bulb replacement ....................................82
Direction indicators ......................................17
bulb replacement ....................................82
Display .................................................................32
Door locking .....................................................12
Door mirrors .....................................................15
Door opening/closing ..................................13
Doors ...................................................................12
central locking/unlocking....................12
DTC (Drag Torque Control) system ......50
EBD system .....................................................50
Electronic Q2 system (“E-Q2”) ................51
Emergency starting .....................................97
Engine codes .................................................121
Engine compartment ................................106
engine coolant level ...........................108
engine oil ..................................................130
identification codes ............................120

ALPHABETICAL INDEX
150
marking .....................................................121
specifications.........................................119
Engine compartment ................................106
checking levels ......................................106
washing .....................................................116
Engine coolant .............................................108
Engine coolant gauge ...................................30
Engine number..............................................121
Engine oil consumption............................108
level check ...............................................108
ESC (Electronic Stability Control)
system .................................................................51
Exterior light bulbs replacement ...........84
Exterior lights .................................................16
Filling the tank ................................................79
Fitting universal child seat .......................61
Fix&Go Automatic.........................................94
Flashing the headlights ..............................17
Fluids and lubricants
(specifications) ...........................................130
Follow Me Home device .............................17
Front airbag driver’s side ...........................64
Front light clusters
(changing a bulb) .............................................84
Fuel consumption ......................................132
Fuel cut-off system ......................................98
Fuel gauge .........................................................30
Fuse replacement .........................................87
Gear Shift Indicator .....................................32
Getting to know your car ..............................7
Handbrake ........................................................69
Hazard warning lights ..................................82
HBA system ......................................................50
Headlights .........................................................25
adjusting headlights abroad .............25
light beam direction ...............................25
Headlights (bulb replacement) ...............84
Heating and ventilation ..............................20
Heavy-duty use of the car ......................105
Hill Holder system .........................................51
Identification data ....................................120
chassis number......................................121
engine marking ......................................121
identification data plate ..................120
paintwork identification plate.......121
Ignition device .................................................10
steering wheel lock ................................11
In an emergency ..............................................81
Interior lights....................................................18
Interiors (cleaning) ....................................117
Jack ......................................................................90
Jump starting ...................................................97
Keys.........................................................................9
key with remote control ................................9
mechanical key ............................................9Kit Fix&Go Automatic .................................94
Knowing the instrument panel ................29
Load limiters ...................................................60
Lubricants (specifications) ....................130
Main beam headlights ................................17
bulb replacement ....................................84
Main beam headlights .................................17
bulb replacement ....................................82
Maintenance and care .............................101
bodywork..................................................115
heavy-duty use of the car ................105
regular checks .......................................106
scheduled servicing plan .................103
scheduled servicing ............................102
Manual climate control ...............................21
Menu options ..................................................34
Mirrors.................................................................15
Number plate lights
(bulb replacement) ........................................87
On-board instruments ...............................30
display...................................................30/32
engine coolant gauge.............................30
fuel gauge ...................................................30
speedometer .............................................30
tachometer .................................................30

151
Paint (identification plate) ....................121
Parking lights ..................................................17
Parking sensors .............................................77
Parking ................................................................69
handbrake ...................................................69
Passenger side front airbag
and child restraint systems ......................64
Passenger side front airbag .....................64
Performance ................................................132
Power windows ..............................................23
Pre-Fill (RAB - Ready Alert Brake)
system .................................................................52
Pretensioners ..................................................59
load limiters ..............................................60
Raising the car ............................................114
Read this carefully............................................2
Rear direction indicators ...........................85
Rear fog light/reversing light ..................86
Rear fog lights ................................................18
Rear light clusters
(changing a bulb) .............................................85
Rear-view mirror ............................................15
Refuelling .......................................................129
Refuelling the car .........................................79
Regular checks ............................................105
Remote control ..................................................9
Safety .................................................................49
SBR system (Seat Belt Reminder) ........59
Scheduled Servicing Plan .......................103
Seat belts ...........................................................57
use ..................................................................57
Seats ....................................................................13
Setup menu ...............................................32, 33
Side lights/brake lights ..............................86
Side lights/dipped beam
headlights ..........................................................17
Snow chains ...................................................126
Snow tyres .....................................................124
Spark plugs (type) ......................................122
Specifications ..............................................119
Speedometer .................................................30
Spider version ..............................................135
boot volume ............................................143
cleaning/washing the top.................138
CO
2emissions .......................................145
engine .........................................................144
front light clusters ..............................140
fuel consumption..................................145
performance ..........................................144
removable soft top..............................136
scheduled servicing ............................139
size...............................................................143
specifications.........................................142
weights ......................................................142Starting the engine ..............................68/72
Starting up and driving ...............................67
Steering wheel ................................................14
Steering wheel lock ......................................11
Tachometer .............................................30/31
TCT twin clutch transmission .................70
Third brake light
(bulb replacement) ........................................86
Towing the car .................................................99
attaching the tow ring ...........................99
TPMS (Tyre Pressure Monitoring
System) ...............................................................53
Trip Computer .................................................33
Tyres .................................................................123
Fix&Go Automatic (kit) ...............................94
inflation pressures ..............................124
snow tyres ...............................................124
tyres fitted ..............................................123
Using the Owner Handbook ........................3
Using the transmission ..............................70
Warning lights and messages .................34
Weights ............................................................128
Wheel rims and tyres ................................123
size...............................................................123
snow chains .............................................126
snow tyres ...............................................124

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