ECU Alfa Romeo 4C Spider 2018 Owner's Guide

WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting
or riding on the brake pedal can result in abnor-
mally high brake temperatures, excessive lining
wear, and possible brake damage. You would not
have your full braking capacity in an emergency.
Brake Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately
if the “Brake Warning Light” is on.
Be sure to clean the top of the master cylinder area
before removing the cap. If necessary, add fluid to bring
the fluid level up to the requirements described on the
brake fluid reservoir. Fluid level can be expected to fall
as the brake pads wear. The brake fluid level should be
checked when the pads are replaced. However, low
fluid level may be caused by a leak and a checkup may
be needed.Use only manufacturer’s recommended brake fluid.
Refer to “Fluids And Lubricants ” in “Technical Speci-
fications” for further information.
WARNING!
•
Use only manufacturer’s recommended brake
fluid. Refer to “Fluids And Lubricants” in “Tech-
nical Specifications” for further information. Us-
ing the wrong type of brake fluid can severely
damage your brake system and/or impair its per-
formance. The proper type of brake fluid for your
vehicle is also identified on the original factory
installed hydraulic master cylinder reservoir.
• To avoid contamination from foreign matter or
moisture, use only new brake fluid or fluid that
has been in a tightly closed container. Keep the
master cylinder reservoir cap secured at all times.
Brake fluid in a open container absorbs moisture
from the air resulting in a lower boiling point.
This may cause it to boil unexpectedly during
hard or prolonged braking, resulting in sudden
brake failure. This could result in a collision.
(Continued)
8
SERVICING AND MAINTENANCE 225

MULTIMEDIA
CONTENTS
CYBERSECURITY ..................... .270
 RADIO SYSTEM ...................... .271
RADIO OPERATION AND MOBILE
PHONES .......................... .272
▫ General Information ..................272
10

CYBERSECURITY
Your vehicle may be a connected vehicle and may be
equipped with both wired and wireless networks.
These networks allow your vehicle to send and receive
information. This information allows systems and fea-
tures in your vehicle to function properly.
Your vehicle may be equipped with certain security
features to reduce the risk of unauthorized and unlaw-
ful access to vehicle systems and wireless communica-
tions. Vehicle software technology continues to evolve
over time and FCA US, working with its suppliers,
evaluates and takes appropriate steps as needed. Simi-
lar to a computer or other devices, your vehicle may
require software updates to improve the usability and
performance of your systems or to reduce the potential
risk of unauthorized and unlawful access to your
vehicle systems.
The risk of unauthorized and unlawful access to your
vehicle systems may still exist, even if the most recent
version of vehicle software (such as Uconnect software)
is installed.
WARNING!
•It is not possible to know or to predict all of the
possible outcomes if your vehicle’s systems are
breached. It may be possible that vehicle systems,
including safety related systems, could be im-
paired or a loss of vehicle control could occur that
may result in an accident involving serious injury
or death.
• ONLY insert media (e.g., USB, SD card, or CD)
into your vehicle if it came from a trusted source.
Media of unknown origin could possibly contain
malicious software, and if installed in your ve-
hicle, it may increase the possibility for vehicle
systems to be breached.
• As always, if you experience unusual vehicle
behavior, take your vehicle to your nearest autho-
rized dealer immediately.
270 MULTIMEDIA

NOTE:
•FCA US or your dealer may contact you directly
regarding software updates.
• To help further improve vehicle security and mini-
mize the potential risk of a security breach, vehicle
owners should:
• Routinely check www.driveuconnect.com/
software-update to learn about available Uconnect
software updates.
• Only connect and use trusted media devices (e.g.
personal mobile phones, USBs, CDs).
Privacy of any wireless and wired communications
cannot be assured. Third parties may unlawfully inter-
cept information and private communications without
your consent. For further information, refer to “On-
board Diagnostic System (OBD II) Cybersecurity” in
“Getting To Know Your Instrument Panel”.
RADIO SYSTEM
The radio system consists of:
• Supply cables for radio, speakers and antenna
• Radio
• Antenna located on the inside of the front fascia •
Two tweeter speakers with 1 inch (25 mm) diameter
and two mid-woofer speakers with 5 inch (130 mm)
diameter, fitted on the doors
Hi Fi System — If Equipped
The Hi Fi radio system consists of:
• Supply cables for radio, speakers, and antenna
• Radio
• Antenna located on the inside of the front fascia
• An amplifier located in the passenger footwell
• Two tweeter speakers with 1 inch (25 mm) diameter
and two woofer speakers with 5 inch (130 mm)
diameters, fitted on the doors
• A Fresh-Air subwoofer mounted in the rear of the
vehicle
NOTE: Be sure to press the RESET button when using
the unit for the first time, after changing the vehicle
battery, or using the battery disconnect (anytime the
vehicle loses power).
For further information on radio functions and use,
refer to the Alpine Radio Supplement.
10
MULTIMEDIA 271

Adding Engine Coolant (Antifreeze)...........221
Adding Fuel ........................... .159
Adding Washer Fluid .....................208
Additives, Fuel ......................... .263
AirBag ...............................112 Air Bag Operation ......................114
Air Bag Warning Light ..................111
Driver Knee Air Bag ....................115
Enhanced Accident Response ..............195
Event Data Recorder (EDR) ...............195
If A Deployment Occurs .................118
Knee Impact Bolsters ....................115
Maintaining Your Air Bag System ...........122
Transporting Pets ..................... .131
Air Bag Light .....................79, 111, 133
Air Bag Maintenance ..................... .122
Air Cleaner, Engine (Engine Air Cleaner Filter) . . .213
Air Conditioner Maintenance ................214
Air Conditioning Refrigerant .............214, 215
Air Conditioning System ...................214
Air Filter ............................. .213
Air Pressure, Tires ....................... .240
Alarm System (Security Alarm) ...............20
Alfa DNA System (Dynamic Car Control System) .148 Alfa Twin Clutch Transmission............85, 143
Fluid Type ....................... .229, 268
Alterations/Modifications, Vehicle ..............6
Antifreeze (Engine Coolant) ..............221, 266
Capacities .......................... .266
Disposal ............................ .223
Anti-Lock Brake System (ABS) ................90
Anti-Lock Warning Light ....................82
Automatic Transaxle .......................17
Automatic Transmission ...................143
Fluid Type .......................... .268
Auxiliary Electrical Outlet (Power Outlet) ........58
Battery ............................ .79, 211
Charging System Light ...................79
Keyless Key Fob Replacement ..............16
Belts, Seat ............................. .133
Body Mechanism Lubrication ................215
B-Pillar

Location ........................ .235
Brake Fluid ........................... .268
Brake, Parking ......................... .141
280 INDEX

Security Alarm...........................20
Sentry Key (Immobilizer) ...................19
Service Assistance ....................... .274
Service Contract ........................ .276
Service Manuals ........................ .278
Shoulder Belts ......................... .103
Signals, Turn ........................ .84, 135
Snow Chains (Tire Chains) ..................250
Snow Tires ............................ .246
Spare Tire ...................... .246, 247, 248
Spark Plugs ........................... .266
Speed Control Accel/Decel ......................... .155
Speed Control (Cruise Control) ...............153
Starting .............................. .139
Automatic Transmission .................139
Cold Weather ........................ .140
Engine Fails To Start ....................140
Steering ................................27
Column Lock ..........................27
Tilt Column ...........................27
Wheel, Tilt ............................27
Storage .............................. .253
Storage, Vehicle ........................ .253
Storing Your Vehicle ..................... .253Supplemental Restraint System - Air Bag
........112
Telescoping Steering Column .................27
Tilt Steering Column .......................27
Tire And Loading Information Placard .........235
Tire Markings .......................... .230
Tires ...................... .135, 239, 246, 251
Aging (Life Of Tires) ....................243
Air Pressure ......................... .239
Chains ............................. .250
Changing ........................... .229
Compact Spare ....................... .247
General Information .................239, 246
High Speed ......................... .241
Inflation

Pressures .....................240
Jacking ............................ .229
Life Of Tires ......................... .243
Load Capacity .....................235, 236
Pressure Monitor System (TPMS) ............96
Pressure Warning Light ...................80
Quality Grading ...................... .251
Radial ............................. .241
Replacement ......................... .244
Rotation ............................ .251
Safety .......................... .229, 239
288 INDEX

Sizes.............................. .231
Snow Tires .......................... .246
Spare Tire ....................... .246, 248
Spinning ........................... .242
Tread Wear Indicators ...................242
Wheel Nut Torque .....................260
Tire Safety Information ....................229
To Open Deck Lid ........................51
Towing .............................. .161
Disabled Vehicle ...................... .192
Recreational ......................... .161
Towing Eyes ........................... .192
Towing Vehicle Behind A Motorhome ..........161
Traction ........................... .162, 163
Trailer Towing ......................... .161
Transaxle Automatic ............................17
Transmission .......................... .143
Automatic .......................... .143
Fluid .............................. .228
Maintenance ......................... .228
Transporting Pets ....................... .131
Tread Wear Indicators .....................242
Turn Signals .............................84 Uniform Tire Quality Grades
................251
Unleaded Gasoline ...................... .262
Untwisting Procedure, Seat Belt ..............107
Vehicle Identification Number (VIN) ...........260
Vehicle Loading ........................ .236
Vehicle Modifications/Alterations ..............6
Vehicle Security Alarm (Security Alarm) .........20
Vehicle Storage ......................... .253
Warning Flasher, Hazard ...................166
Warning Lights (Instrument Cluster Description) . . .83
Warnings And Cautions .....................6
Warranty Information .....................277
Washer Adding Fluid ........................ .208
Washers, Windshield .......................
34
Washing Vehicle ........................ .254
Water Driving Through ...................... .163
Wheel And Wheel Trim ....................249
Wheel And Wheel Trim Care ................249
Windows ...............................42
Power ...............................42
12
INDEX 289