Alfa Romeo 4C 2017 Owner's Manual

Cleaning Headlights
Your vehicle has plastic headlights that are lighter and
less susceptible to stone breakage than glass headlights.
Plastic is not as scratch resistant as glass and therefore
different lens cleaning procedures must be followed.
To minimize the possibility of scratching the lenses and
reducing light output, avoid wiping with a dry cloth. To
remove road dirt, wash with a mild soap solution
followed by rinsing.
Do not use abrasive cleaning components, solvents,
steel wool or other aggressive material to clean the
lenses.
Glass Surfaces
All glass surfaces should be cleaned on a regular basis
with MOPAR, or any commercial household-type glass
cleaner. Never use an abrasive type cleaner. Use caution
when cleaning the inside rear window equipped. Do
not use scrapers or other sharp instrument that may
scratch the elements.
Labels can be peeled off after soaking with warm water
(if equipped), keep all objects a safe distance from the
windows.When cleaning the rear view mirror, spray cleaner on
the towel or cloth that you are using. Do not spray
cleaner directly on the mirror.
Instrument Panel Cover
The instrument panel cover has a low glare surface
which minimizes reflections on the windshield. Do not
use protectants or other products which may cause
undesirable reflections. Use soap and warm water to
restore the low glare surface.
Instrument Panel Bezels
CAUTION!
When installing hanging air fresheners in your
vehicle, read the installation instructions carefully.
Some air fresheners will damage the finish of
painted or decorated parts if allowed to directly
contact any surface.
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MAINTAINING YOUR VEHICLE 239

Cleaning Plastic Instrument Cluster Lenses
The lenses in front of the instruments in this vehicle are
molded in clear plastic. When cleaning the lenses, care
must be taken to avoid scratching the plastic.
1. Clean with a wet soft cloth. A mild soap solutionmay be used, but do not use high alcohol content or
abrasive cleaners. If soap is used, wipe clean with a
clean damp cloth.
2. Dry with a soft cloth.
Seat Belt Maintenance
Do not bleach, dye or clean the belts with chemical
solvents or abrasive cleaners. This will weaken the
fabric. Sun damage can also weaken the fabric.
If the belts need cleaning, use a mild soap solution or
lukewarm water. Do not remove the belts from the
vehicle to wash them. Dry with a soft cloth.
Replace the belts if they appear frayed or worn or if the
buckles do not work properly.
NOTE: If the belts retract slowly, inspect the upper
turning loop for soiling. If soiling is present, clean with
a wet soft cloth until all residue is removed.
WARNING!
A frayed or torn belt could rip apart in a collision
and leave you with no protection. Inspect the belt
system periodically, checking for cuts, frays, or
loose parts. Damaged parts must be replaced imme-
diately. Do not disassemble or modify the system.
Seat belt assemblies must be replaced after a colli-
sion if they have been damaged (i.e., bent retractor,
torn webbing, etc.).
FUSES
WARNING!
• When replacing a blown fuse, always use an
appropriate replacement fuse with the same amp
rating as the original fuse. Never replace a fuse
with another fuse of higher amp rating. Never
replace a blown fuse with metal wires or any
other material. Failure to use proper fuses may
result in serious personal injury, fire and/or prop-
erty damage.
(Continued)
240 MAINTAINING YOUR VEHICLE

WARNING!(Continued)
•Before replacing a fuse, make sure that the igni-
tion is off and that all the other services are
switched off and/or disengaged.
• If the replaced fuse blows again, contact an au-
thorized dealer.
• If a general protection fuse for safety systems (air
bag system, braking system), power unit systems
(engine system, gearbox system) or steering sys-
tem blows, contact an authorized dealer.
Engine Compartment Fuses
The engine compartment fuse box is located on the left
side of the engine compartment, next to the battery. To
access the fuses, remove screws and then remove the
cover. The ID number of the electrical component correspond-
ing to each fuse can be found on the back of the cover.
Engine Compartment Fuse Box
1 — Forward Screw
2 — Fuse Box Cover
3 — Rearward Screw
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MAINTAINING YOUR VEHICLE 241

CavityMaxi Fuse Mini Fuse Description
F01 70 Amp Tan –Body Controller
F03 20 Amp Yellow –Ignition Switch
F04 40 Amp Orange –Anti-Lock Brake Pump
F05 20 Amp Yellow –Anti-Lock Brake Valve
F06 40 Amp Orange –Radiator Fan - Low Speed
F07 50 Amp Red –Radiator Fan - High Speed
F08 20 Amp Yellow –Blower Motor
F09 –5 Amp Tan Headlight beam switch (If Equipped)
F10 –10 Amp Red Horn
F11 –20 Amp Yellow Powertrain
F14 –15 Amp Blue Alfa Twin Clutch Transmission
F15 –15 Amp Blue Alfa Twin Clutch Transmission
F16 –5 Amp Tan Alfa Twin Clutch Transmission, ECM
F17 –10 Amp Red Powertrain
F18 –5 Amp Tan Powertrain
F19 –7.5 Amp Brown Air Conditioning Compressor
F21 –20 Amp Yellow Fuel Pump
F22 –20 Amp Yellow Engine Control Unit Power Supply
F24 –5 Amp Tan Anti-Lock Brake System (ABS)
F30 –10 Amp Red Water Pump, HVAC
242 MAINTAINING YOUR VEHICLE

CavityMaxi Fuse Mini Fuse Description
F82 30 Amp Green –Headlamp Washer (If Equipped)
F83 40 Amp Orange –Alfa Twin Clutch Transmission Pump
F84 –5 Amp Tan After Run Pump
F86 –15 Amp Blue Rear Power Outlet 12V
F88 –7.5 Amp Brown Heated Mirrors
Dashboard Fuse Box
The dashboard fuse box is part of the Body Control
Module (BCM) and is located on the passenger side
under the forward passenger floor. Remove the six
screws and the forward floor pan to access the BCM.
CavityVehicle Fuse
Number Mini Fuse
Description
3 F53 7.5 Amp Brown Instrument Panel Node
4 F38 15 Amp Blue Central Door Locking
5 F36 10 Amp Red Diagnostic Socket, Vehicle Radio, TPMS, Alarm
6 F43 20 Amp Yellow Bi-Directional Washer
7 F48 20 Amp Yellow Passenger Power Window
9 F50 7.5 Amp Brown Airbag
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CavityVehicle Fuse
Number Mini Fuse
Description
10 F51 7.5 Amp Brown Headlamp Washer Relay, A/C Compressor Relay,
High Beam Relay, Parking ECU, Vehicle Radio,
Stop Lamp Switch
11 F37 7.5 Amp Brown Stop Light Switch, Instrument Panel Node
12 F49 5 Amp Tan Transmission Shifter Module, Cigar Lighter Light,
Drive Style Unit, Heated Mirrors Relay
13 F31 5 Amp Tan Climate Control, Body Controller
14 F47 20 Amp Yellow Driver Power Window
VEHICLE STORAGE
If you are leaving your vehicle dormant for more than
21 days, you may want to take these steps to protect
your battery.
•Disconnect the negative cable from the battery.
• Anytime you store your vehicle, or keep it out of
service (e.g., vacation) for two weeks or more, run the
air conditioning system at idle for about five minutes
in the fresh air and high blower setting. This will
ensure adequate system lubrication to minimize the
possibility of compressor damage when the system is
started again.
244 MAINTAINING YOUR VEHICLE

REPLACEMENT BULBS
Interior Bulbs
Bulb Number
Overhead Lamp C10W
Luggage Compartment W5W
Exterior Bulbs
Bulb Number
Parking Lights/Daytime
Running Lights (DRL) LED (See Authorized
Dealer)
Rear Tail Lights LED (See Authorized
Dealer)
Font and Rear Side
Lights W3W
Dipped/Main Beam
Headlights (Versions
With Bi-Halogen Head-
lights) — If Equipped HIR2
Dipped/Main Beam
Headlights (Versions
With Bi-Xenon Head-
lights) — If Equipped D5S (See Authorized
Dealer)
Bulb Number
Dipped/Main Beam
Headlights (Versions
With Bi-Led Headlights)
— If Equipped LED (See Authorized
Dealer)
Front Direction Indica-
tors PY24W
Rear Direction Indicators P21W
Side Direction Indicators WY5W
Brake Lights LED (See Authorized
Dealer)
Third Brake Light LED (See Authorized
Dealer)
License Plate Lamps W5W
Reversing light W16W
NOTE: Numbers refer to commercial bulb types
that can be purchased from your authorized dealer.
If a bulb needs to be replaced, visit your authorized
dealer or refer to the applicable Service Manual.
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MAINTAINING YOUR VEHICLE 245

BULB REPLACEMENT
NOTE:Lens fogging can occur under certain atmo-
spheric conditions. This will usually clear as atmo-
spheric conditions change to allow the condensation to
change back into a vapor. Turning the lamps on will
usually accelerate the clearing process.
Front Light Clusters
The front head lamp contains bulbs for the parking
lights/daytime running lights (DRL), low beam head-
lights, high beam headlights and direction indicators.
If bulb replacement is required, please see an autho-
rized dealer.
1 — Daytime Running Lights
2 — Direction Indicator
3 — High/Low Beam Lights
246 MAINTAINING YOUR VEHICLE

Side Lights/Daytime Running Lights (DRL)
These are LEDs. For the replacement, contact the your
authorized dealer.
Low/High Beam Bi-Halogen Headlights
To change the bulb, proceed as follows:
1. Turn the steering wheel completely.
2. Open the protective flap by rotating the screw.3. Remove protective cover from headlamp assembly.
1 — Direction Indicator Bulb Protective Flap
2 — Headlamp Bulb Protective Flap
Protective Cover
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4. Remove the electric connector (1) and then rotate thebulb holder (2) clockwise and remove it.
5. Extract the bulb and replace it.
6. Refit the new bulb, making sure that it is locked correctly, and reconnect the electrical connector.
7. Reinstall protective cover in the headlamp assembly and close the protective flap.Low/High Beam HID & LED Headlights
For the replacement, contact the your authorized dealer.
Direction Indicators
Front:
1. Turn the steering wheel completely.
2. Open the protective flap by rotating the screw.
1 — Electrical Connector
2 — Bulb Holder
1 — Direction Indicator Bulb Protective Flap
2 — Headlamp Bulb Protective Flap
248 MAINTAINING YOUR VEHICLE