technical specifications Alfa Romeo Giulietta 2015 User Guide

TECHNICAL SPECIFICATIONS
Everything you may find useful for
understanding how your car is made
and works is contained in this chapter
and illustrated with data, tables and
graphics. For the enthusiasts and the
technician, but also just for those who
want to know every detail of their
car.IDENTIFICATION DATA....................222
ENGINE CODES - BODYWORK
VERSIONS ......................................223
ENGINE ..........................................226
FUEL SUPPLY .................................231
TRANSMISSION .............................232
BRAKES .........................................233
SUSPENSION .................................234
STEERING SYSTEM .......................235
WHEELS .........................................236
DIMENSIONS ..................................240
PERFORMANCE .............................241
WEIGHTS........................................242
REFUELLING ..................................245
FLUIDS AND LUBRICANTS ............248
FUEL CONSUMPTION ....................252
CO2 EMISSIONS ............................254
PRESCRIPTIONS FOR HANDLING
THE VEHICLE AT THE END OF ITS
LIFE ................................................255
221

IDENTIFICATION
DATA
The identification data of the car are:
❒V.I.N. plate;
❒Chassis marking;
❒Body paintwork identification plate;
❒Engine marking.
V.I.N. PLATE
This plate is fitted to the engine
compartment front crossmember and
contains the following data fig. 196:
BType-approval number.
CVehicle type identification code
DChassis serial number.
EMaximum authorised weight of
vehicle fully laden
FMaximum authorised weight of
vehicle fully laden plus trailer.
GMaximum permitted weight on first
(front) axle
HMaximum permitted weight on
second (rear) axle
IEngine type.
LBodywork version code.
MSpares number.
NCorrect value of smoke coefficient
(for diesel engines)
CHASSIS MARKING
This is printed on the passenger
compartment floor, near the front right
seat.
Slide the flap A fig. 197 forward to
access.
The marking includes:
❒vehicle type (ZAR 940000);
❒chassis serial number.BODYWORK PAINT
IDENTIFICATION PLATE
It is applied under the bonnet and
shows the following data fig. 198:
APaint manufacturer.
BColour name.
CFiat colour code.
DRespray and touch up code.
ENGINE MARKING
This is stamped on the cylinder block
and gives the model and the chassis
serial number.
196A0K0024
197A0K0750
198A0K0025
222
TECHNICAL SPECIFICATIONS

Versions Engine code Bodywork versions
1.4 Turbo MultiAir 170 HP TCT940A2000940FXB11 10G (****)
940FXB11 10H (*****)
940FXB11 10L (******)
940FXB11 10M (*******)
1.4 Turbo MultiAir 170 HP TCT(***) 940A2000940FXB11 10N
940FXB11 10P (*)
1.4 Turbo MultiAir 163 HP(***) 955A8000940FXG1A 06E
940FXG1A 06F (*)
1.4 Turbo MultiAir 163 HP TCT(***) 955A8000940FXG11 13C
940FXG11 13D (*)
1750 Turbo Petrol 235 HP(***) 940A1000 940FXC1A 02
(****) Towable load 1300 kg
(*****) Trim levels with oversized brake calipers (towable load 1300 kg)
(******) Towable load 0 kg (for specific countries)
(*******) Trim levels with oversized brake calipers (towable load 0 kg for specific countries) (***) For versions/markets, where provided (*) Versions with oversized brake calipers (16" tyres excluded)
224
TECHNICAL SPECIFICATIONS

ENGINE
GENERAL INFORMATION
1.4 Turbo Petrol 105 HP (*)1.4 Turbo Petrol 120 HP
Engine code 940B8000 940B7000
Cycle Otto Otto
Number and arrangement of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 72.0 x 84.0 72.0 x 84.0
Total displacement (cm³) 1368 1368
Compression ratio 9.8 9.8
Maximum power (EC) (kW) 77 88
Maximum power (EC) (HP) 105 120
corresponding engine speed (rpm) 5000 5000
Maximum torque (EC) (Nm) 215 215
Maximum torque (EC) (kgm) 22 22
corresponding engine speed (rpm) 2500 2500
Spark plugs NGK IKR9J8 NGK IKR9J8
FuelUnleaded petrol 95 RON (EN 228
Specification)Unleaded petrol 95 RON (EN 228
Specification)
(*) For versions/markets, where provided
226
TECHNICAL SPECIFICATIONS

GENERAL INFORMATION
1750 Turbo Petrol 235 HP (*)1.6 JTDM105 HP
Engine code 940A1000 940A3000
Cycle Otto Diesel
Number and arrangement of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 83.0 x 80.5 79.5 × 80.5
Total displacement (cm³) 1742 1598
Compression ratio 9.8 16.5
Maximum power (EC) (kW) 172.5 77
Maximum power (EC) (HP) 235 105
corresponding engine speed (rpm) 5500 4000
NATURAL DYNAMIC NATURAL DYNAMIC
Maximum torque (EC) (Nm) 300 340 280 320
Maximum torque (EC) (kgm) 30.5 34.6 28.5 32.6
corresponding engine speed (rpm) 4500 1900 1500 1750
Spark plugs NGK ILKAR7D6G –
FuelUnleaded petrol 98 RON or 95 RON
(EN 228 Specification)Diesel for automotive engines (EN
590 Specification)
(*) For versions/markets, where provided
228
TECHNICAL SPECIFICATIONS

GENERAL INFORMATION 2.0 JTDM175 HP
2.0 JTDM163 HP(*)
Type code 940B4000 940B9000
Cycle Diesel Diesel
Number and arrangement of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 83 x 90.4 83 x 90.4
Total displacement (cm³) 1956 1956
Compression ratio 16.5 16.5
NATURAL DYNAMIC
Maximum power (EC) (kW) 125 128.5 120
Maximum power (EC) (HP) 170 175 163
corresponding engine speed (rpm) 3750 3750 4000
NATURAL DYNAMIC NATURAL DYNAMIC
Maximum torque (EC) (Nm) 320 350 320 350
Maximum torque (EC) (kgm) 32.5 35.6 32.5 35.6
corresponding engine speed (rpm) 1500 1750 1500 1750
Spark plugs – –
FuelDiesel for automotive engines (EN
590 Specification)Diesel for automotive engines (EN 590
Specification)
(*) For versions/markets, where provided
230
TECHNICAL SPECIFICATIONS

FUEL SUPPLY
VersionsFuel supply
1.4 Turbo MultiAirPhased sequential electronic injection with knock control and
variable intake valve actuation
1.4 Turbo Petrol-1750 Turbo PetrolElectronically controlled phased sequential multipoint
electronic injection with turbo and intercooler
1.6 JTD
M- 2.0 JTDMElectronically controlled Common Rail MultiJet direct injection
with turbo and intercooler
158)
WARNING
158) Modifications or repairs to the fuel supply system that are not carried out correctly or do not take the system
technical specifications into account can cause malfunctions leading to the risk of fire.
231

TRANSMISSION
Versions Gearbox Clutch Drive
1.4 Turbo Petrol
Six forward speed plus
reverse with synchronisers
for the engagement of the
forward speedsSelf-adjusting pedal without
idle strokeFront 1.4 Turbo MultiAir
1750 Turbo Petrol
1.6 JTD
M
2.0 JTDM
232
TECHNICAL SPECIFICATIONS

SUSPENSION
Versions Front Rear
1.4 Turbo Petrol
MacPherson independent wheel with anti-
roll barMulti-link structure system 1.4 Turbo MultiAir
1750 Turbo Petrol
1.6 JTD
M
2.0 JTDM
234
TECHNICAL SPECIFICATIONS

WHEELS
RIMS AND TYRES
Pressed steel or alloy rims. Tubeless
radial carcass tyres. All approved tyres
are listed in the registration document.
IMPORTANT If there are any
discrepancies between the Owner
Handbook and the registration
document, take the information from
the latter. For safe driving, the car must
be fitted with tyres of the same make
and type on all wheels.
IMPORTANT Do not use tubes with
tubeless tires.
SPACE-SAVER WHEEL
Pressed steel rim. Tubeless tyre.
CORRECT TYRE READING
Example fig. 199:
205/55 R 16 91V
205Rated width (S, distance in mm
between sidewalls)
55Height/width ratio (H/S) as a
percentage
RRadial tyre
16Rim diameter in inches (Ø)
91Load rating (capacity)
VMaximum speed indexMaximum speed index
Qup to 160 km/h
Rup to 170 km/h
Sup to 180 km/h
Tup to 190 km/h
Uup to 200 km/h
Hup to 210 km/h
Vup to 240 km/h
Wup to 270 km/h
Yup to 300 km/h
Maximum speed index
for snow tyres
QM+Sup to 160 km/h
TM+Sup to 190 km/h
HM+Sup to 210 km/h
Load rating (capacity)
60= 250 kg76= 400 kg
61= 257 kg77= 412 kg
62= 265 kg78= 425 kg
63= 272 kg79= 437 kg
64= 280 kg80= 450 kg
65= 290 kg81= 462 kg
66= 300 kg82= 475 kg
67= 307 kg83= 487 kg
68= 315 kg84= 500 kg
69= 325 kg85= 515 kg
70= 335 kg86= 530 kg
71= 345 kg87= 545 kg
72= 355 kg88= 560 kg
73= 365 kg89= 580 kg
74= 375 kg90= 600 kg
75= 387 kg91= 615 kg
199A0K0043
236
TECHNICAL SPECIFICATIONS