service Alfa Romeo Giulia 2018 Service Manual

Materials Added To Fuel
Besides using unleaded gasoline with the
proper octane rating, gasolines that
contain detergents, corrosion and
stability additives are recommended.
Using gasolines that have these additives
will help improve fuel economy, reduce
emissions, and maintain vehicle
performance.Designated TOP TIER
Detergent Gasoline
contains a higher level
of detergents to
further aide in
minimizing engine and
fuel system deposits.
When available, the usage of TOP TIER
Detergent gasoline is recommended.
Visit www.toptiergas.com for a list of
TOP TIER Detergent Gasoline Retailers.
Indiscriminate use of fuel system
cleaning agents should be avoided. Many
of these materials intended for gum and
varnish removal may contain active
solvents or similar ingredients. These can
harm fuel system gasket and diaphragm
materials.
Fuel System Cautions
Caution!
Follow these guidelines to maintain your
vehicle’s performance:
The use of leaded gasoline is prohibited
by Federal law. Using leaded gasoline can
impair engine performance and damage the
emissions control system.
An out-of-tune engine or certain fuel or
ignition malfunctions can cause the
catalytic converter to overheat. If you
notice a pungent burning odor or some light
smoke, your engine may be out of tune or
malfunctioning and may require immediate
service. Contact an authorized dealer for
service assistance.
The use of fuel additives, which are now
being sold as octane enhancers, is not
recommended. Most of these products
contain high concentrations of methanol.
Fuel system damage or vehicle
performance problems resulting from the
use of such fuels or additives is not the
responsibility of the manufacturer and may
void or not be covered under the New
Vehicle Limited Warranty.
Note: Intentional tampering with the
emissions control system can result in
civil penalties being assessed against
you.
240
TECHNICAL SPECIFICATIONS

CUSTOMER ASSISTANCE
SUGGESTIONS FOR OBTAINING
SERVICE FOR YOUR VEHICLE . . . .246
IF YOU NEED ASSISTANCE......246
WARRANTY INFORMATION .....247
REPORTING SAFETY DEFECTS . . .248
PUBLICATION ORDER FORMS . . . .248
245

SUGGESTIONS FOR OBTAINING
SERVICE FOR YOUR VEHICLE
Prepare For The Appointment
If you are having warranty work done, be
sure to bring the right papers with you, as
well as your warranty folder. All work to
be performed may not be covered by the
warranty. Discuss additional charges with
the service manager. Keep a maintenance
log of your vehicle's service history, as
this can often provide a clue to the
current problem.
Prepare A List
Make a written list of your vehicle's
problems or the specific work you want
done. If you've had an accident or work
done that is not on your maintenance log,
let the service advisor know.
Be Reasonable With Requests
If you list a number of items and you must
have your vehicle by the end of the day,
discuss the situation with the service
advisor and list the items in order of
priority. At many authorized dealers, you
may obtain a rental vehicle at a minimal
daily charge. If you need a rental, it is
advisable to make these arrangements
when you call for an appointment.
IF YOU NEED ASSISTANCE
The manufacturer and its authorized
dealer are vitally interested in your
satisfaction. We want you to be happy
with our products and services.
Warranty service must be done by an
authorized dealer. We strongly
recommend that you take the vehicle to
an authorized dealer. They know your
vehicle the best, and are most concerned
that you get prompt and high quality
service. The manufacturer's authorized
dealer have the facilities, factory-trained
technicians, special tools, and the latest
information to ensure the vehicle is fixed
correctly and in a timely manner.
This is why you should always talk to an
authorized dealer service manager first.
Most matters can be resolved with this
process.
If for some reason you are still not
satisfied, talk to the general manager or
owner of the authorized dealer. They
want to know if you need assistance.
If an authorized dealer is unable to
resolve the concern, you may contact the
manufacturer's customer center.
Any communication to the
manufacturer's customer center should
include the following information:
Owner's name and address
Owner's telephone number (home and
office)
Authorized dealer name
Vehicle Identification Number (VIN)
Vehicle delivery date and mileage
Alfa Romeo Customer Center
P.O. Box 21–8004
Auburn Hills, MI 48321–8004
Phone: 1-844-Alfa-USA
(1-844-253-2872)
Alfa Romeo Customer Center (Canada)
P.O. Box 1621
Windsor, Ontario N9A 4H6
Phone: 1-800-465-2001 (English)
Phone: 1-800-387-9983 (French)
Customer Assistance For The Hearing
Or Speech Impaired (TDD/TTY)
To assist customers who have hearing
difficulties, the manufacturer has installed
special TDD (Telecommunication Devices
for the Deaf) equipment at its customer
center. Any hearing or speech impaired
customer, who has access to a TDD or a
conventional teletypewriter (TTY) in the
United States, can communicate with the
manufacturer by dialing 1-800-380-2479.
Canadian residents with hearing
difficulties that require assistance can use
the special needs relay service offered by
Bell Canada. For TTY teletypewriter
users, dial 711 and for Voice callers, dial
1-800-855-0511 to connect with a
Bell Relay Service operator.
246
CUSTOMER ASSISTANCE

Service Contract
You may have purchased a service
contract for a vehicle to help protect you
from the high cost of unexpected repairs
after the manufacturer's New Vehicle
Limited Warranty expires. The
manufacturer stands behind only the
manufacturer's service contracts. If you
purchased a manufacturer's service
contract, you will receive Plan Provisions
and an Owner Identification Card in the
mail within three weeks of the vehicle
delivery date. If you have any questions
about the service contract, call the
manufacturer's Service Contract
National Customer Hotline at
1-800-521-9922 (Canadian residents,
call (800) 465-2001 English / (800)
387-9983 French).
The manufacturer will not stand behind
any service contract that is not the
manufacturer's service contract. It is not
responsible for any service contract
other than the manufacturer's service
contract. If you purchased a service
contract that is not a manufacturer's
service contract, and you require service
after the manufacturer's New Vehicle
Limited Warranty expires, please refer to
the contract documents, and contact the
person listed in those documents.
We appreciate that you have made a
major investment when you purchased
the vehicle. An authorized dealer has also
made a major investment in facilities,tools, and training to assure that you are
absolutely delighted with the ownership
experience. You will be pleased with their
sincere efforts to resolve any warranty
issues or related concerns.
Warning!
Engine exhaust (internal combustion engines
only), some of its constituents, and certain
vehicle components contain, or emit,
chemicals known to the State of California
to cause cancer and birth defects, or other
reproductive harm. In addition, certain fluids
contained in vehicles and certain products of
component wear contain, or emit, chemicals
known to the State of California to cause
cancer and birth defects, or other
reproductive harm.
WARRANTY INFORMATION
See the Warranty Information Booklet,
for the terms and provisions of FCA US
LLC and FCA Canada Inc. warranties
applicable to this vehicle and market.
247

REPORTING SAFETY DEFECTS
In The 50 United States And
Washington, D.C.
If you believe that your vehicle has a
defect that could cause a crash or
cause injury or death, you should
immediately inform the National
Highway Traffic Safety
Administration (NHTSA) in addition
to notifying FCA US LLC.
If NHTSA receives similar
complaints, it may open an
investigation, and if it finds that a
safety defect exists in a group of
vehicles, it may order a recall and
remedy campaign. However, NHTSA
cannot become involved in individual
problems between you, your
authorized dealer or FCA US LLC.
To contact NHTSA, you may call the
Vehicle Safety Hotline toll free at
1-888-327-4236 (TTY:
1-800-424-9153); or go to
http://www.safercar.gov ; or write to:
Administrator, NHTSA, 1200 New
Jersey Avenue, SE., West Building,
Washington, D.C. 20590. You can
also obtain other information about
motor vehicle safety from
http://www.safercar.gov .
In Canada
If you believe that your vehicle has a
safety defect, you should contact the
Customer Service Department
immediately. Canadian customers
who wish to report a safety defect to
the Canadian government should
contact Transport Canada, Motor
Vehicle Defect Investigations and
Recalls at 1-800-333-0510 or go to
http://www.tc.gc.ca/roadsafety/ .
PUBLICATION ORDER FORMS
To order the following manuals, you may
use either the website or the phone
numbers listed below. Visa, Mastercard,
American Express, and Discover orders
are accepted.
Service Manuals
These comprehensive Service Manuals
provide the information that students
and professional technicians need in
diagnosing/troubleshooting, problem
solving, maintaining, servicing, and
repairing FCA US LLC vehicles. A
complete working knowledge of the
vehicle, system, and/or components is
written in straightforward language with
illustrations, diagrams, and charts.
Diagnostic Procedure Manuals
Diagnostic Procedure Manuals are filled
with diagrams, charts and detailed
illustrations. These practical manuals
make it easy for students and technicians
to find and fix problems on
computer-controlled vehicle systems and
features. They show exactly how to find
and correct problems the first time, using
step-by-step troubleshooting and
drivability procedures, proven diagnostic
tests and a complete list of all tools and
equipment.
248
CUSTOMER ASSISTANCE

Owner's Manuals
These Owner's Manuals have been
prepared with the assistance of service
and engineering specialists to acquaint
you with specific FCA US LLC vehicles.
Included are starting, operating,
emergency and maintenance procedures
as well as specifications, capabilities and
safety tips.
Call toll free at:
1-800-890-4038 (U.S.)
1-800-387-1143 (Canada)
Or
Visit us on the Worldwide Web at:
www.techauthority.com
249

INDEX
Accessories Purchased By TheOwner....................3
Active Aerodynamics ...........55
Active Safety Systems ..........90
Active Torque Vectoring (ATV) System ..................92
Adaptive Cruise Control .........151
Adaptive Cruise Control (ACC) (Cruise Control) ............151
Additives, Fuel ............. .240
AFS Function ................34
AirBag.................. .109
Air Bag Operation ...........110
Air Bag Warning Light ........108
Driver Knee Air Bag ..........111
Enhanced Accident
Response .............114,192
Event Data Recorder (EDR) .....192
Front Air Bag .............109
If Deployment Occurs ........114
Knee Impact Bolsters ........111
Maintaining Your Air Bag System. .117
Maintenance ............. .117
Redundant Air Bag Warning
Light ................. .109
Side Air Bags .............111
Transporting Pets ...........127
Air Bag Light .............108,128 Air Pressure
Tires .................. .216
Alarm (Security Alarm) ..........19
Alfa Active Suspension (AAS) .....146
Alfa DNA System .............143
Anti-Lock Braking (ABS) System ....90
Automatic Dimming Mirror ........31
Automatic Headlights ...........33
Automatic Temperature Control (ATC) ...................42
Automatic Transmission ........137
Auxiliary Driving Systems ........93
B-Pillar Location .............212
Battery .................. .200
Battery Recharging ...........201
Belts, Seat ................ .128
Blind Spot Monitoring ...........93
Bodywork (Cleaning And Maintenance) .............226
Brakes .................. .234
Brake Fluid Level ...........200
Brightness, Interior Lights ........38
Bulbs, Light ............... .129
Camera, Rear .............. .163
Carbon Fiber Active Aero Front Spoiler ..................55
Carbon Monoxide Warning .......127Cargo Tie-Downs
..............50
Certification Label ............166
Changing A Flat Tire ...........208
Chart, Tire Sizing .............209
Check Engine Light (Malfunction Indicator Light) .............86
Checking Levels .............198
Checking Your Vehicle For Safety . . .127
Checks, Safety ..............127
Child Restraint ..............117
Child

Restraints
Booster Seats .............120
Child Seat Installation ........125
How To Stow An unused ALR
Seat Belt ............... .124
Infants And Child Restraints . . . .119
LATCH Positions ...........121
Lower Anchors And Tethers For
Children ............... .121
Older Children And Child
Restraints .............. .119
Seating Positions ...........120
Using The Top Tether Anchorage . .126
Clean Air Gasoline ............239
Cleaning Wheels ................ .221
Climate Control ............40,43
Close The Hood ...............49
Compact Spare Tire ...........220
Contract, Service .............247

Malfunction Indicator Light(Check Engine) ..............86
Manual, Service ............. .248
Methanol ................. .239
Mirrors Automatic Dimming ..........31
Electric Powered ............31
Electric Remote ............31
Heated ..................32
OBD System ................86
Occupant Restraints ...........102
Overheating, Engine ...........189
Owner's Manual (Operator Manual) . .248
Paintwork (Cleaning And Maintenance) .............226
Panic Brake Assist (PBA) System ....91
Park Sensors System ..........158
Passive Entry (System) ..........21
Performance (Top Speed) ........243
Pets.................... .127
Placard, Tire And Loading Information ............. .212
Power Mirrors ..................31
Seats ...................26
Power Supply .............. .232
Power Windows ..............47 Pregnant Women And Seat Belts . . .106
Pretensioners
Seat Belts .............. .107
Prolonged Vehicle Inactivity ......225
Radial Ply Tires ............. .218
Radio Frequency General Information ......16,18,24
Radio Transmitters And Mobile Phones ...................3
Rear Camera .............. .163
Rear Cross Path ..............93
Rear Seats ..................28
Rear View Mirrors .............31
Reformulated Gasoline .........239
Refueling Procedure ...........165
Refueling The Vehicle ..........165
Refuelling ................ .241
Reminder, Seat Belt ...........103
Remote Starting System .......
.132
Replacement

Tires ............219
Replacing A Bulb .............172
Replacing An External Bulb .......174
Replacing An Internal Bulb .......175
Reporting Safety Defects .......248
Restraint, Head ...............28
Restraints, Child .............117
Rims And Tires ............. .208Safety Checks Inside Vehicle
......128
Safety Checks Outside Vehicle .....129
Safety Defects, Reporting .......248
Safety Information, Tire .........208
Safety Tips ............... .127
Safety, Exhaust Gas ...........127
Saving Fuel ............... .168
SBL Function ................35
Scheduled Servicing ...........194
Scheduled Servicing Program (2.9 V6 Gasoline Engine
Versions) ............... .195
Seat Belt Pregnant Women ...........106
Seat Belt Reminder ..........103
Seat Belt Reminder ...........103
Seat Belts ............. .102,128
Child Restraints ............117
Energy Management Feature . . . .107
Front Seat ............102,103
Inspection .............. .128
Lap/Shoulder Belt Untwisting . . .105
Lap/Shoulder Belts ..........103
Pregnant Women ...........106
Pretensioners .............107
Rear Seat .............. .103
Seat Belt Pretensioner .......107
Untwisting Procedure ........105
INDEX

Seats.....................25
Adjustment ...............25
Head Restraints ............28
Height Adjustment ...........26
Power ..................26
Tilting ..................26
Service Assistance ............246
Service Contract .............247
Service Manuals .............248
Servicing Procedures ..........202
Shoulder Belts ............. .103
Signals, Turn ............. .35,129
Snow Chains ............... .223
Snow Tires ................ .222
Spare Tire ................ .220
Spare Tires .............220,221
Speed Control Accel/Decel ............. .150
Cancel ................ .151
Resume ............... .151
Set .................. .150
Speed Control (Cruise Control) .........149,151
Speed Limiter .............. .148
Starting ................. .188
Starting And Operating .........188
Starting Procedures ...........188
Starting The Engine ...........132 Steering
Tilt Column ...............30
Wheel, Heated .............30
Wheel, Tilt ................30
Steering System .............236
Steering Wheel ...............30
Stop/Start System ............146
Storage ...................54
Suggestions For Driving .........168
Sun Visors ..................51
Supplemental Restraint System - AirBag .................109
Suspension ............... .235
Symbols ....................6
Telescoping Steering Column ......
30
Tie Down Hooks, Cargo ..........50
Tilt Steering Column ............30
Tire And Loading Information Placard ................ .212
Tire Markings .............. .208
Tire Safety Information .........208
Tire Service Kit ............. .183
Tires ...........129,216,220,224
Aging (Life Of Tires) .........219
Air Pressure ............. .216
Changing ............... .208
Compact Spare ............220
Flat Changing .............183 General Information
......216,220
General Information .........220
High Speed ..............217
Inflation Pressure ...........216
Jacking ................ .208
Life Of Tires ..............219
Load Capacity .............212
Load Capacity .............213
Quality Grading ............224
Radial ................. .218
Replacement .............219
Safety ............. .208,216
Sizes ................. .209
Snow Tires .............. .222
Spare Tire .............. .220
Spare Tires ............220,221
Spinning ............... .219
Tread Wear Indicators ........219
To Open Hood ................48
Tow Hooks, Emergency .........191
Towing Disabled Vehicle ...........190
Towing Trailers ..............167
TPMS

(Tire Pressure Monitoring
System) ..................99
Traction Control System (TCS) ......91
Transmission .............. .233
Transporting Animals ..........169