fuel ALFA ROMEO GIULIA 2022 Service Manual

224

TECHNICAL SPECIFICATIONS
For the enthusiasts, the technician, or those who
just want to know every detail of their vehicle,
useful information on understanding how your
vehicle works is contained in this chapter and
illustrated with data, tables, and graphics.
VEHICLE IDENTIFICATION
NUMBER (VIN)
The VIN is stamped on a plate on the front left
corner of the dashboard cover, which can be seen
from outside the vehicle, through the windshield.Windshield VIN Location
VEHICLE IDENTIFICATION NUMBER (VIN)
P
LATE
The plates are located on the left side A-pillar and
contain data about:
Vehicle Identification Number (VIN).
Vehicle type (USA and Canada only).
Color code.
Place of manufacturing of the vehicle (USA and
Mexico only).
Vehicle manufacturing date.
Maximum permitted weights.
Permitted tire inflation pressure (USA and
Canada only).
ENGINE
2.0L Engine
Cycle Four
Number and position of cylinders 4 inline
Piston bore and stroke (mm) 84 / 90
Total displacement (cm³) 1,995
Compression ratio 10:1
Maximum power (SAE) (HP) 280
Maximum power (kW) 209
Corresponding engine speed (RPM) 5,200
Maximum torque (SAE) (ft-lb) 295
Maximum torque (Nm) 400
Corresponding engine speed (RPM) 2,250 – 4,000
Fuel 87 Octane (R+M)/2 Method Minimum, 91 Recommended, ethanol
percentage is 0–15%
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POWER SUPPLY
TRANSMISSION
2.9L Engine
CycleFour
Number and position of cylinders 6 / V
Piston bore and stroke (mm) 86.5 × 82
Total displacement (cm³) 2,891
Compression ratio 9.3:1
Maximum power (SAE) (kW) 375
Maximum power (SAE) (HP) 505
Corresponding engine speed (RPM) 6,500
Maximum torque (SAE) (Nm) 600
Maximum torque (SAE) (ft-lb) 443
Corresponding engine speed (RPM) 2,500
Fuel 87 Octane (R+M)/2 Method Minimum, 91 Recommended, ethanol
percentage is 0–15%
Power Supply
2.0L Engine Electronic timed sequential injection with knock control
2.9L Engine Phased sequential electronic injection with knock control and variable
intake valve actuation
ModelTransmissionTraction
2.0L Engine Eight forward gears plus reverseRear-wheel drive
or
All-wheel drive
2.9L Engine Eight forward gears plus reverseRear
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229

WEIGHTS — 2.0L ENGINE
WEIGHTS — 2.9L ENGINE
Weights (lbs)AWDRWD
Unloaded weight (with all fluids, fuel tank filled to 90% and without
optional equipment) 3,622
3,523
Payload including the driver
1
1. If special equipment is fitted (trailer towing equipment, etc.) the empty weight will increase and consequently the payload will decrease in relation to the maximum permitted loads.
905 905
Maximum permitted loads
2
2. Loads not to be exceeded. The user is responsible for arranging goods in the luggage compartment and/or on the load platform within the maximum permitted loads.
155 155
Front axle 2,2052,205
Rear axle 2,6462,646
Total 4,7234,612
Weights (lbs)2.9L Engine
Unloaded weight (with all fluids, fuel tank filled to 90% and without
optional equipment) 3,821
Payload including the driver
1
1. If special equipment is fitted (trailer towing equipment, etc.) the empty weight will increase and consequently the payload will decrease in relation to the maximum permitted loads.
905
Maximum permitted loads
2
2. Loads not to be exceeded. The user is responsible for arranging goods in the luggage compartment and/or on the load platform within the maximum permitted loads.
155
Front axle 2,260
Rear axle 2,646
Total 4,774
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TECHNICAL SPECIFICATIONS

230

FUEL REQUIREMENTS
These engines are designed to meet all
emission regulations, and provide
satisfactory fuel economy and
performance when using high-quality
unleaded regular gasoline having a posted
octane number of 87 as specified by the (R+M)/
2 method. For optimal performance the use of
91 or higher octane premium gasoline is
recommended in these engines.
While operating on gasoline with the required
octane number, hearing a light knocking sound
from the engine is not a cause for concern.
However, if the engine is heard making a heavy
knocking sound, see your dealer immediately.
Use of gasoline with a lower than recommended
octane number can cause engine failure and may
void or not be covered by the New Vehicle Limited
Warranty.
Poor quality gasoline can cause problems such
as hard starting, stalling, and hesitations. If you
experience these symptoms, try another brand of
gasoline before considering service for the
vehicle.
REFORMULATED GASOLINE
Many areas of the country require the use of
cleaner burning gasoline referred to as
“reformulated gasoline”. Reformulated gasoline
contains oxygenates and are specifically blended
to reduce vehicle emissions and improve air
quality.
The use of reformulated gasoline is
recommended. Properly blended reformulated
gasoline will provide improved performance and
durability of engine and fuel system components.
GASOLINE/OXYGENATE BLENDS
Some fuel suppliers blend unleaded gasoline
with oxygenates such as ethanol.
Problems that result from using gasoline
containing more than 15% ethanol (E-15) or
gasoline containing methanol are not the respon -
sibility of the manufacturer and not covered
under New Vehicle Limited Warranty.
CNG AND LP FUEL SYSTEM
M
ODIFICATIONS
Modifications that allow the engine to run on
Compressed Natural Gas (CNG) or Liquid
Propane (LP) may result in damage to the engine,
emissions, and fuel system components.
Problems that result from running CNG or LP are
not the responsibility of the manufacturer and not
covered under the New Vehicle Limited Warranty.
METHYLCYCLOPENTADIENYL MANGANESE
T
RICARBONYL (MMT) IN GASOLINE
MMT is a manganese-containing metallic
additive that is blended into some gasoline to
increase octane. Gasoline blended with MMT
provides no performance advantage beyond
gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark
plug life and reduces emissions system
performance in some vehicles. The manufacturer
recommends that gasoline without MMT be used
in your vehicle. The MMT content of gasoline may
not be indicated on the gasoline pump; therefore,
you should ask your gasoline retailer whether the
gasoline contains MMT. MMT is prohibited in
Federal and California reformulated gasoline.
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.

CAUTION!
DO NOT use E-85, gasoline containing metha -
nol, or gasoline containing more than 15% eth -
anol (E-15). Use of these blends may result in
starting and drivability problems, damage criti -
cal fuel system components, cause emissions
to exceed the applicable standard, and/or
cause the Malfunction Indicator Light to illumi -
nate. Please observe pump labels as they
should clearly communicate if a fuel contains
greater than 15% ethanol (E-15).
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FUEL SYSTEM CAUTIONS

NOTE:
Intentional tampering with the emissions control system can result in civil penalties being assessed against you.
FLUID CAPACITIES
2.0L ENGINE
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.
USMetric
Fuel tank15.3 Gallons58 Liters
Fuel tank reserve 2.3 Gallons9 Liters
Engine cooling system 2.2 Gallons8.6 Liters
Intercooler cooling system 1.1 Gallons4.3 Liters
Engine oil sump and filter 5.5 Quarts5.2 Liters
Hydraulic brake circuit 0.9 Quarts0.9 Liters
Windshield washer fluid reservoir 1.1 Gallons4.2 Liters
Automatic transmission 9.9 Quarts (RWD Model) /
9.8 Quarts (AWD Model) 9.4 Liters (RWD Model) /
9.3 Liters (AWD Model)
Differentials and reduction gears RDU 195 0.9 Quarts0.9 Liters
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TECHNICAL SPECIFICATIONS

232

2.9L V6 ENGINE
Differentials and reduction gears RDU 230-TV––
RDU 230-LSD differential - if equipped 0.9 Quarts0.9 Liters
RDU 210/215-LSD differential - if equipped 1.1 Quarts1.1 Liters
AWD System FAD transfer case 0.5 Quarts0.5 Liters
AWD System Transfer Case 0.7 Quarts0.7 Liters
USMetric
Fuel tank 15.3 Gallons58 Liters
Fuel tank reserve 2.3 Gallons9 Liters
Engine cooling system 2.95 Gallons11.2 Liters
Intercooler cooling system 1.4 Gallons5.5 Liters
Engine sump and filter 7.2 Quarts7 Liters
Hydraulic brake circuit 0.9 Quarts0.9 Liters
Windshield washer fluid reservoir 1.1 Gallons4.2 Liters
Automatic transmission ––
Differentials and reduction gears RDU 195 ––
Differentials and reduction gears RDU 230-TV Main body: 0.8 Quarts
Left TV: 0.5 Quarts
Right TV: 0.6 Quarts Main body: 0.8 Liters
Left TV: 0.5 Liters
Right TV: 0.6 Liters
RDU 230-LSD differential ––
RDU 210-eLSD differential (if equipped) ––
RDU 210/215-LSD differential ––
USMetric
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239

INDEX
A
Accessories Purchased By The Owner.......... 3
Active Blind Spot Assist .............................134
Active Safety Systems ................................ 129
Active Torque Vectoring (ATV) System ......129
Adaptive Cruise Control (ACC)
(Cruise Control) ............................................ 97Off ........................................................... 101
On............................................................101
Additives, Fuel ............................................ 230
Adjust Forward.............................................. 31, 33
Rearward ........................................... 31, 33
Air Bag......................................................... 150 Air Bag Operation ...................................151Air Bag Warning Light ............................149
Driver Knee Air Bag................................ 152Enhanced Accident Response .....155, 181
Event Data Recorder (EDR) ...................181
Front Air Bag...........................................150
If Deployment Occurs ............................154
Knee Impact Bolsters ............................152
Maintaining Your Air Bag System.......... 157
Maintenance ..........................................157
Redundant Air Bag Warning Light.........150
Side Air Bags ..........................................152
Transporting Pets...................................166
Air Bag Light ......................................149, 166
Air Pressure Tires ........................................................212
Alarm Security Alarm .......................................... 24 Alfa Active Suspension (AAS) .......................94
Alfa DNA System ...........................................91
Anti-Lock Braking (ABS) System ............... 129
Anti-Lock Warning Light ...............................72
Automatic Door Locks ..................................27
Automatic Headlights ...................................43
Automatic Temperature Control (ATC) ........49
Automatic Transmission ..............................86
Auxiliary Driving Systems .......................... 132
B
Back-Up Camera ........................................ 122
Battery ..................................................74, 190 Charging System Light .............................74
Battery Recharging .................................... 191
Belts, Seat .................................................. 166
Blind Spot Monitoring ............................... 132
Bodywork (Cleaning And Maintenance) ... 221
B-Pillar Location......................................... 209
Brake System Warning Light .................................... 70, 72
Brakes ........................................................ 226 Brake Fluid Level................................... 190
Bulbs, Light ................................................ 167
C
Camera, Rear ............................................. 122
Carbon Monoxide Warning .............. 167, 168
Cargo Tie-Downs ...........................................62
Certification Label ..................................... 125
Chart, Tire Sizing........................................ 207 Check Engine Light (Malfunction
Indicator Light) ............................................. 80
Checking Levels ................................ 187, 188
Checking Your Vehicle For Safety ............. 165
Checks, Safety ........................................... 165
Child Restraint ........................................... 157
Child Restraints
Booster Seats ........................................ 159
Child Seat Installation ........................... 164
How To Stow An unused ALR SeatBelt ..................................................... 163
Infant And Child Restraints ................... 158
LATCH Positions ..................................... 160
Lower Anchors And Tethers For Children .............................................. 160
Older Children And Child Restraints ..... 159
Seating Positions ................................... 160
Using The Top Tether Anchorage.......... 165
Clean Air Gasoline ..................................... 230
Cleaning Wheels.................................................... 217
Climate Control ......................................48, 54
Compact Spare Tire ................................... 216
Contract, Service........................................ 236
Cruise Control (Speed Control) ................... 97
Customer Assistance ................................. 236
D
Daytime Running Lights .............................. 42
Deck Lid Power Release ......................................... 61
Defroster, Windshield ................................ 166
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INDEX
Dimmer SwitchHeadlight .................................................. 46
Door Ajar ................................................ 74, 76
Door Ajar Light ....................................... 74, 76
Door Locks Automatic ................................................. 27
Door Opener, Garage ................................... 39
Drive Train Control (DTC) System ..............130
Driving Modes .............................................. 92
Dynamic Steering Torque (DST) System ... 130
E
Electric Park Brake....................................... 84
Electronic Speed Control (Cruise Control) .. 97
Electronic Stability Control (ESC)
System ........................................................130
Electronic Throttle Control Warning Light... 75
Emergency In Case Of ......................................169, 171
SOS Emergency Call .............................. 169
Emergency, In Case Of Jump Starting .........................................175
Overheating ............................................ 178
Tow Hooks ..............................................180
Towing.....................................................179
Emission Control System Maintenance...... 80
Engine ......................................................... 224 Block Heater............................................. 83
Engine Coolant Level .............................190
Exhaust Gas Caution ....................167, 168
Fuel Requirements ................................ 230Jump Starting .........................................177
Overheating ............................................ 178 Engine Compartment ................................ 187
Engine Compartment (Washing) .............. 222
Engine Oil
Level Check ........................................... 188
Enhanced Accident Response
Feature .............................................. 155, 181
Ethanol ....................................................... 230
Exhaust Gas Cautions ...................... 167, 168 Exhaust System ......................................... 167
Exterior Lights .............................42, 167, 204
F
Flashers Turn Signals .....................................74, 167
Fluid Leaks ................................................. 167
Fog Lights, Rear ............................................44
Forward Collision Warning ........................ 138
Fuel Additives ................................................ 230
Clean Air................................................. 230
Ethanol ................................................... 230
Light ..........................................................76
Materials Added .................................... 230
Methanol................................................ 230
Fuses ................................................. 197, 198
G
Garage Door Opener (HomeLink) ................39
Gasoline, Clean Air .................................... 230
Gasoline, Reformulated ............................ 230
Gauges Engine Oil Temperature ...........................65
Fuel ...........................................................66 Speedometer ........................................... 66
Tachometer .............................................. 65
Glove Compartment Storage ...................... 55
GVWR .......................................................... 125
H
Hazard Warning Flashers .......................... 169
Head Restraints ........................................... 35
Head Rests ................................................... 35
Headlights .................................................... 42 Automatic ................................................. 43
Delay......................................................... 44
High Beam ............................................... 42
Switch ....................................................... 42
Headlights (Cleaning) ................................ 222
Heated Mirrors ............................................. 38
Heated Seats ............................................... 35
Heated Steering Wheel ............................... 29
Heater, Engine Block ................................... 83
Hill Start Assist (HSA) System ................... 131
HomeLink (Garage Door Opener) ............... 39
Hood Closing ...................................................... 60Opening .................................................... 60
Hood Release ............................................... 60
I
Ignition .......................................................... 22 Switch ....................................................... 22
Immobilizer (Sentry Key) ............................. 21
In Case Of Emergency ............................... 169
Installing Electrical/Electronic Devices ......... 3
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241

Instrument Cluster ....................................... 64Descriptions ............................................. 74
Display ...................................................... 66
Instrument Panel Features ................................................... 64
Interior And Instrument Lights ............. 45, 46
Interior Lights ...................................... 44, 204
Interiors (Cleaning)..................................... 222
Internal Equipment ...................................... 55
J
Jump Starting ............................................. 175
K
Keyless Enter 'n Go™ ................................... 26 Passive Entry ............................................ 26
Keys .............................................................. 19
L
Lane Change And Turn Signals ................... 44
Lane Change Assist...................................... 44
LaneSense ..................................................117
Lap/Shoulder Belts ....................................145
Latches .......................................................167
Leaks, Fluid ................................................167
Life Of Tires.................................................215
Light Bulbs ..................................................167
Lights .......................................................... 167 Air Bag ...........................................149, 166
Ambient .................................................... 45
Brake Warning .................................. 70, 72Courtesy/Reading .................................... 45Daytime Running ..................................... 42
Electronic Stability Program (ESP) Indicator ............................................... 75 Exterior ............................................. 42, 167
Fog.............................................................44
Hazard Warning Flasher ....................... 169
High Beam/Low Beam Select .................42
Interior.......................................................44
Low Fuel ....................................................76
Malfunction Indicator (Check Engine) ....73
Park .................................................... 43, 74
Seat Belt Reminder ..................................71
Turn Signals .............................. 44, 74, 167
Types Of Bulbs ....................................... 203
Warning Instrument Cluster Descriptions .................................. 74, 75
Loading Vehicle ......................................... 125 Tires........................................................ 209
Locks Automatic Door.........................................27
Child Protection ........................................ 27
M
Maintenance .................................................60
Malfunction Indicator Light
(Check Engine)..............................................73
Manual Service ................................................... 238
Memory Feature (Memory Seats) ................30
Memory Seat.................................................30
Methanol .................................................... 230
Mirrors Automatic Dimming..................................37
Electric Powered.......................................38
Exterior Folding.........................................38
Heated ...................................................... 38
Rearview ...................................................37
Vanity ..................................................... 204 O
Occupant Restraints .................................. 143
Oil Pressure Light ......................................... 75
Oil, Engine
Pressure Warning Light ........................... 75
Onboard Diagnostic System........................ 79
Opener, Garage Door (Homelink) ............... 39
Operator Manual Owner's Manual ..................................... 238
P
Paintwork (Cleaning And Maintenance) ... 222
Panic Brake Assist (PBA) System.............. 131
ParkSense System ..................................... 115
Passive Entry ................................................ 26
Performance (Top Speed) ......................... 235
Pets ............................................................. 166
Pinch Protection ........................................... 59
Placard, Tire And Loading Information ..... 209
Power Deck Lid Release ..................................... 61
Seats ........................................................ 33
Sunroof..................................................... 58
Power Seats Forward ..............................................31, 33
Rearward............................................31, 33
Recline ...............................................31, 34
Power Supply.............................................. 225
Pregnant Women And Seat Belts ............. 148
Pretensioners Seat Belts ............................................... 148
Programmable Settings ............................... 69
Prolonged Vehicle Inactivity ...................... 220
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INDEX
R
Radial Ply Tires ...........................................214
Radio Transmitters And Mobile Phones ....... 4
Rear Camera ..............................................122
Rear Cross Path .........................................132
Reformulated Gasoline .............................. 230
Refueling Procedure ..................................124
Refueling The Vehicle ................................ 123
Refuelling.................................................... 231
Reminder, Seat Belt ...................................144
Remote ControlStarting System........................................ 23
Remote Keyless Entry .................................. 19
Remote Starting Exit Remote Start Mode .......................... 23
Remote Starting System ....................... 23, 81
Remote Trunk Release ................................ 61
Replacement Bulbs...........................202, 204
Replacement Tires ..................................... 215
Reporting Safety Defects ...........................237
Restraints, Child .........................................157
Rims And Tires ...........................................206
S
Safety Checks Inside Vehicle ....................166
Safety Checks Outside Vehicle.................. 167
Safety Defects, Reporting ..........................237
Safety Information, Tire .............................206
Safety Tips ..................................................165
Safety, Exhaust Gas ...................................167
Saving Fuel .................................................126
Scheduled Servicing ..................................182
Scheduled Servicing Program (2.0 T4
MAir Engine Versions) ................................ 183 Scheduled Servicing Program (2.9 V6
Gasoline Engine Versions) ........................ 185
Seat Belt Reminder ......................................71
Seat Belts.......................................... 144, 166
Child Restraints ..................................... 157
Energy Management Feature ............... 148
Front Seat ..................................... 144, 145
Inspection .............................................. 166
Lap/Shoulder Belt Untwisting .............. 146
Lap/Shoulder Belts ............................... 145
Pregnant Women................................... 148
Pretensioners ........................................ 148
Rear Seat ............................................... 145
Reminder ............................................... 144
Seat Belt Pretensioner .......................... 148
Untwisting Procedure ............................ 146
Seats ............................................... 30, 31, 33 Adjustment ................................. 30, 31, 33
Head Restraints .......................................35
Heated ...................................................... 35
Power ........................................................33
Security Alarm............................................... 24
Service Assistance .................................... 236
Service Contract ........................................ 236
Service Manuals ........................................ 238
Servicing Procedures ................................ 192
Shoulder Belts ........................................... 145
Signals, Turn ........................................74, 167
Snow Chains .............................................. 218
Snow Tires.................................................. 218
Spare Tires ................................................. 216 Speed Control
Accel/Decel .............................................. 99
Accel/Decel (ACC Only) ......................... 102
Cancel....................................................... 99Distance Setting (ACC Only) .................. 103
Resume .................................................... 99
Set ............................................................ 98
Speed Control (Cruise Control) ................... 97
Starting Button....................................................... 22Cold Weather ........................................... 82
Remote ..................................................... 23
Starting The Engine ..................................... 81
Steering Tilt Column ............................................... 28
Wheel, Heated ......................................... 29
Wheel, Tilt ................................................ 28
Steering System ......................................... 226
Stop/Start System ....................................... 94
Storage Console .................................................... 55
Glove Compartment ................................ 55
Suggestions For Driving............................. 126
Sun Roof .................................................58, 60
Sun Visor ...................................................... 37
Supplemental Restraint System –
Air Bag ........................................................ 150
Suspension ................................................ 226
Symbol Glossary .......................................... 14
Symbols ........................................................... 6
System, Remote Starting ............................ 23
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