wheel Alfa Romeo Giulietta 2015 Workshop Manual

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

Example fig. 199:7Jx
16 H2 ET 41
7rim diameter in inches (1).
Jprofile of the flange (side projection
where the tyre bead rests) (2).
16rim fitting diameter in inches
(corresponds to diameter of the tyre
to be mounted) (3 = Ø).
H2shape and number of humps
(circumference measurement which
keeps the bead of Tubeless tyres
in position on the rim).
ET 41wheel camber (distance between
the disc/rim support plane and
the wheel rim centre line).RIM PROTECTOR TYRES
159)
WARNING
159) DO NOT fit wheel caps when
using integral wheel caps fixed
(with springs) to the steel rim and
after-sale tyres provided with
Rim Protector (fig. 200). Use of
unsuitable tyres and wheel caps
may cause sudden loss of tyre
pressure.
200A0K0159
237
CORRECT READING OF
THE RIM CODE

RIMS AND TYRES PROVIDED AS STANDARD
Versions Rims Tyres provided Snow tyresSpace-saver wheel
Rim Tyre
1.4 Turbo
Petrol
MultiAir
M
M
7Jx16 H2 ET 41 (*)195/55 R16 91V
REINFORCED (*)195/55 R16 91Q
REINFORCED (*)
T135/70 R16
100M
T125/80 R17
99M4Bx16ET22
4Bx17ET25 7Jx16 H2 ET 41 205/55 R16 91V 205/55 R16 91Q
7 1/2 Jx17 H2 ET 41 225/45 R17 91W 225/45 R17 91Q
7 1/2 Jx18 H2 ET 41
(*)225/40 R18 92W
REINFORCED (*) (**)225/40 R18 92Q
REINFORCED
1.4 Turbo
Petrol(***)
MultiAir(***)
1.6 JTD
M(***)
2.0 JTD
M(***)7 1/2 Jx17 H2 ET 41 225/45 R17 91W 225/45 R17 91Q
T125/80 R17
99M4Bx17ET25
7 1/2 Jx18 H2 ET 41225/40 R18 92W
REINFORCED (**)225/40 R18 92Q
REINFORCED
1750 Turbo
Petrol(*)7 1/2 Jx17 H2 ET 41 225/45 R17 91W 225/45 R17 91Q
T125/80 R17
99M4Bx17ET25
7 1/2 Jx18 H2 ET 41225/40 R18 92W
REINFORCED (**)225/40 R18 92Q
REINFORCED
(*) For versions/markets, where provided
(**) Tyres which cannot be fitted with chains
(***) Versions with oversized brake calipers
On versions with 195/55 R16", 205/55 R16" e 225/45 R17" tyres, reduced size snow chains can be used, with a maximum
projection of 9 mm beyond the tyre profile.
238
TECHNICAL SPECIFICATIONS
1.4 Turbo
2.0JTD 1.6JTD
1.4Turbo

COLD TYRE INFLATION PRESSURE (bar)
TYRES PROVIDED
VERSIONS MEASUREMENTMEDIUM LOAD FULL LOAD
Front Rear Front Rear
1.4 Turbo petrol
115/120 HP
1.6 JTD
M
195/55 R16 91V REINFORCED
205/55 R16 91V
225/45 R17 91W
225/40 R18 92W REINFORCED2,6
2,3
2,3
2,62,2
2,1
2,1
2,23,0
2,7
2,7
3,02,6
2,3
2,3
2,6
1.4 Turbo Petrol
105 HP(*)195/55 R16 91V REINFORCED
205/55 R16 91V
225/45 R17 91W
225/40 R18 92W REINFORCED2,6
2,3
2,3
2,52,2
2,1
2,1
2,32,9
2,5
2,6
2,92,5
2,1
2,2
2,5
1.4 Turbo MultiAir
2.0 JTD
M
195/55 R16 91V REINFORCED
205/55 R16 91V
225/45 R17 91W
225/40 R18 92W REINFORCED2,6
2,3
2,3
2,62,2
2,1
2,1
2,23,0
2,7
2,7
3,02,6
2,3
2,3
2,6
1750 Turbo Petrol
(*)225/45 R17 91W
225/40 R18 92W REINFORCED2,3
2,62,1
2,22,7
3,02,3
2,6
Space-saver wheelT135/70 R16 100M
T125/80 R17 99M4.2
(*) For versions/markets, where provided
Add +0.3 bar to the prescribed pressure when the tyres are warm. Check correct pressure on a cold tyre.
With snow tyres, add +0.2 bar to the inflation pressure value prescribed for standard tyres.
When travelling at speeds over 160 km/h, inflate the tyres to the values specified for fully laden conditions.
239

UseFluid and lubricant features for a correct use
of the carGenuine fluids and
lubricantsApplications
Lubricants and
greases for drive
transmissionSAE 75W grade synthetic lubricant.
FIAT 9.55550-MZ6 classificationTUTELA
TRANSMISSION
GEARFORCE
Contractual Technical
Reference No. F002.F10Gearboxes and
differentials
(mechanical)
Molybdenum disulphide grease, for use at high
temperatures. NL.G.I. 1-2 consistency
FIAT 9.55580 classificationTUTELA ALL STAR
Contractual Technical
Reference No. F702.G07Wheel side constant
velocity joints
Grease for constant velocity joints with low friction
coefficient. NL.G.I. 0-1 consistency
FIAT 9.55580 classificationTUTELA STAR 700
Contractual Technical
Reference No. F701.C07Differential-side
constant velocity joints
Lubricant for
electro-hydraulic
actuator (versions
with Alfa TCT)Fully synthetic oil with dedicated additive
FIAT 9.55550-SA1 classificationTUTELA CS SPEED
Contractual Technical
Reference No. F005.F98Lubricant for electro-
hydraulic actuator
Brake fluidSynthetic fluid for brake and clutch systems.
Exceeds specifications: FMVSS no. 116 DOT 4,
ISO 4925, SAE J1704.
FIAT 9.55597 classificationTUTELA TOP 4
Contractual Technical
Reference No. F001.A93Hydraulic brakes and
hydraulic clutch
controls
250
TECHNICAL SPECIFICATIONS

INDEX
A
BS .............................................. 62
Additional heater ............................ 35
AFS adaptive lights (Adaptive
Frontlight System) ........................ 38
Air cleaner ...................................... 210
Alarm ............................................. 14
“Alfa DNA” system ........................ 66
– Driving modes ........................... 66
– "Natural" Mode.......................... 67
Alfa Romeo Code system ............. 10
ALFA TCT ...................................... 151
Ashtray .......................................... 48
ASR system (Anti-Slip
Regulation) ................................... 63
Automatic dual zone climate
control ......................................... 28
Battery .......................................... 211
– advice for extending lifetime ...... 211
– replacement .............................. 211
Battery (recharging) ........................ 191
Bodywork
– maintenance ............................. 216
– protection against
atmospheric agents................... 216
– warranty .................................... 216
Bonnet ........................................... 59
– Closing ...................................... 59
– Opening .................................... 59Brakes ........................................... 233
– brake fluid level.......................... 209
bulb replacement ........................... 178
Bulb replacement
– exterior lights ............................. 177
– interior lights .............................. 180
Bulbs
– types of bulbs ........................... 175
Carrying children safely ................. 133
CBC (Cornering Brake Control)
system ......................................... 63
Central locking ............................... 45
Changing a bulb............................. 173
– General instructions................... 173
Changing a wheel .......................... 165
Checking levels .............................. 205
Cigar lighter.................................... 48
Cleaning and maintenance
– bodywork .................................. 216
– car interior ................................. 218
– front headlights ......................... 217
– leather parts .............................. 218
– leather seats.............................. 218
– plastic and coated parts ............ 218
– seats and fabric parts ................ 218
Climate control ............................... 22
– Central air diffusers.................... 22
– Rear air diffuser ......................... 22
– Side air diffusers ........................ 22– Upper air diffusers ..................... 22
Climatic comfort ............................. 23
– Diffusers .................................... 23
Clutch ............................................ 232
CO2 emissions............................... 254
CODE Card .................................... 11
Control buttons .............................. 85
Control panel and instruments ....... 94
– Multifunction display .................. 94
– Reconfigurable multifunction
display....................................... 95
Controls ......................................... 44
Courtesy light
– bulb replacement ...................... 181
Cruise Control ................................ 40
Daytime running lights (DRL) ......... 35
Diesel filter ..................................... 210
Dimensions .................................... 240
Dipped beam headlights
– bulb replacement ...................... 177
Direction indicators ................... 37-178
– bulb replacement ...................... 178
– “Lane change” function ............. 37
Display ........................................... 84
Doors ............................................. 51
– Child safety device .................... 52
– Door central
locking/unlocking ...................... 51
DPF (particulate filter) ..................... 81

Ski compartment ........................... 47
“Smart Bag” system (Multistage
front airbags)................................ 140
Snow chains ................................. 161
Snow tyres ..................................... 160
Speedometer (speed indicator) ...... 96
Starting the engine ......................... 148
Starting the engine ......................... 164
– Bump starting ........................... 164
– Jump starting ............................ 164
Start&Stop system ......................... 69
Steering lock .................................. 16
Steering system ............................. 235
Steering wheel ............................... 19
Storage compartments .................. 46
Storing the car ............................... 162
Sun visors ...................................... 48
Suspension .................................... 234
Symbols......................................... 10
Technical specifications ................ 222
The keys ........................................ 11
– CODE Card ............................... 11
– Key without remote control........ 11
– Key with remote control............. 11
Third brake lights
– bulb replacement ...................... 179
Towing the car ............................... 192
– Attaching the tow hook ............. 192
Towing trailers ................................ 160– Installing a tow hook.................. 160
Transmission .................................. 232
TRIP button.................................... 98
Trip Computer ................................ 96
Ty r e s
– correct tyre reading ................... 236
– Fix&Go Automatic (kit) ............... 170
– inflation pressure ....................... 239
Using the Gearbox........................ 150
Warning lights and messages ....... 99
Weights.......................................... 242
Welcome movement ...................... 85
Wheel rims
– correct reading of the rim
code ......................................... 236
Wheels and tyres ........................... 212
– changing a wheel ...................... 165
– spare wheel............................... 236
– tyre inflation pressure................. 239
Wheels and tyres provided ............. 238
Wheels ........................................... 236
– rims and tyres ........................... 236
Window bags (side airbags for
head protection) ........................... 144
Window cleaning............................ 38
Windows (cleaning) ........................ 217
Windscreen/rear window wiper
– blades ....................................... 213
Windscreen washer– windscreen washer fluid level .... 209
Windscreen washer nozzles ........... 214
Windscreen washer/wiper .............. 38
– “Smart washing” function .......... 39
Windscreen wiper
– replacing wiper blades............... 213
Wiring for radio system .................. 75
INDEX

We really know your car because we invented, designed and built it: we re\
ally know every single detail. At Alfa Romeo Service authorised workshops you can find technicians directly trained by us,
offering quality and professionalism for all service operations.
Alfa Romeo workshops are always close to you for the regular servicing operations, season checks and practical recommendations by our experts.
With Alfa Romeo Genuine Parts you keep the reliability, comfort and performance features of your new car unchanged in time: that's why you bought it for.
Always ask for Genuine Parts for the components used on our cars; we rec\
ommend them because
they come from our steady commitment in research and development of high\
ly innovative technologies. For all these reasons: rely on Genuine Parts, because they are the only ones designed by Alfa Romeo for your car.
SAFETY:
BRAKING SYSTEMENVIRONMENT: PARTICULATE FILTERS, CLIMATE CONTROL MAINTENANCECOMFORT: SUSPENSION
AND WINDSCREEN WIPERS PERFORMANCE: SPARK PLUGS, INJECTORS AND BATTERIESLINEACCESSORI
ROOF RACK BARS, WHEEL RIMS
WHY CHOOSING GENUINE PARTS
Cop Alfa Giulietta EN QUAD 12/03/14 08.33 Pagina 2