2014 Alfa Romeo MiTo wheel size

HILL HOLDER SYSTEMThis system is an integral part of the ESC system and facilitates starting
on slopes.
It is automatically activated in the following conditions:
❒uphill: vehicle stationary on a road with a gradient higher than 5%,
engine running, brake pedal pressed and gearbox in neutral or
gear (other than reverse) engaged;
❒downhill: vehicle stationary on a road with a gradient higher than
5%, engine running, brake pedal pressed and reverse gear
engaged.
When setting off the ESC system control unit maintains the braking
pressure at the wheels until the engine torque required for departure is
reached or for approximately 2 seconds, allowing your right foot to
be moved easily from the brake pedal to the accelerator.
If the vehicle has not departed after this time, the system will deactivate
automatically by gradually releasing the brake force. A sound may
be heard during this stage: this indicates that the vehicle is about
to move off.
IMPORTANT The Hill Holder system is not a handbrake. Do not leave
the vehicle without having engaged the handbrake, switched off the
engine and engaged a gear.ASR (AntiSlip Regulation) SYSTEMIt is an integral part of the ESC system. It automatically operates in the
event of one or both drive wheels slipping, loss of grip on wet roads
(aquaplaning) and acceleration on slippery, snowy or icy roads, etc.Depending on the slipping conditions, two different control systems are
activated:
❒if the slipping involves both drive wheels, the ASR intervenes
reducing the power transmitted by the engine;
❒if the slipping only involves one of the drive wheels, the ASR
intervenes automatically braking the wheel that is slipping.
For the correct operation of the ESC and ASR systems,
the tyres must be the same make and type on all
wheels, in perfect condition and, above all, of the type,
make and size recommended.The ESC system operates even when the space-saver
wheel is being used. Always remember that the
space-saver wheel, being smaller than the original
wheel, provides less grip.Do not take unnecessary risks, even if your vehicle is
fitted with the ESC and ASR systems. Driving style must
always be adapted to road conditions, visibility and
traffic. The driver is always responsible for road safety.
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In order to use the system properly, refer to the following table when you have to change wheels/tyres:Operation Presence of sensor Failure indicationAlfa Romeo Authorised
Services intervention
– – YESContact Alfa Romeo Authorised
Services
Wheel change with space-saver
wheelNO YES Repair the damaged wheel
Wheel change with winter tyres NO YESContact Alfa Romeo Authorised
Services
Wheel change with winter tyres YES NO –
Wheel change with others of a
different size
(*)
YES NO –
Switching wheels (front/rear)
(**)
YES NO –
(*)Given as an alternative in the Owner Handbook and available from Lineaccessori Alfa Romeo.
(**)Not cross-swapped (tyres must stay on the same side).
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INSTALLING A TOW HOOKContact Alfa Romeo Authorised Services to install a tow hook.
The ABS with which the car is equipped will not control
the braking system of the trailer. Particular caution is
therefore required on slippery roads.Do not, under any circumstances, modify the vehicle's
braking system to control the trailer breaking system.
The towing breaking system must be completely
independent of the vehicle's hydraulic system.
SNOW TYRESUse snow tyres of the same size as the normal tyres provided with the
car: Alfa Romeo Authorized Services will be able to advise you on
the most appropriate tyre to use.
Only use these tyres in the event of ice or snow on the roads.
For the type of snow tyre to be used, inflation pressures and the
specifications, strictly follow the instructions given in the "Wheels"
paragraph in the "Technical specifications" section.
The winter performance of these tyres is considerably reduced when
the tread thickness is less than 4 mm. Replace them in this case.
Due to their specific features, the performance of snow tyres is much
lower than that of normal types in normal conditions or long motorway
stretches. Their usage should therefore be restricted in accordance
with their type approval.
All four tyres should be the same (brand and track) to ensure greater
safety when driving and braking and good driveability. Remember
that it is inadvisable to change the rotation direction of tyres.
The maximum speed for snow tyres marked “Q” is
160 km/h, while it is 190 km/h for “T” tyres and 210
km/h for "H" tyres. The highway code speed limits
must however always be complied with.
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SNOW CHAINSThe use of snow chains should be in compliance with local regulations.
The snow chains may be applied only onto the front wheel tyres (drive
wheels).
Check the tension of the snow chains after the first few metres have
been driven.
Use reduced size snow chains: on all versions, for 195/55 R16" and
205/55 R16" size tyres use low-clearance snow chains with a
maximum projection beyond the tyre profile of 9 mm.
IMPORTANT The space-saver wheel cannot be fitted with snow chains.
If a front (drive) wheel is punctured and snow chains must be used,
you must remove a normal wheel from the rear and replace this one
with the space-saver wheel. In this way, with two normal drive wheels,
it is possible to use snow chains.
Keep your speed down when snow chains are fitted; do not
exceed 50 km/h. Avoid potholes, steps and pavements
and avoid driving long distances on roads not covered with
snow to avoid damaging the car and the roadbed.
STORING THE CARIf the car is to be left inactive for longer than a month, the following
precautions should be noted:
❒park the vehicle in a dry, covered and, if possible, ventilated area;
engage a gear and check that the handbrake is not engaged;
❒disconnect the negative battery terminal and check the battery
charge. Repeat this check once every three months during storage;
❒if you have not disconnected the battery, check the battery charge
every thirty days;
❒clean and protect the painted parts using protective wax;
❒clean and protect the shiny metal parts using special compounds
available commercially;
❒sprinkle talcum powder on the windscreen and rear window wiper
rubber blades and lift them off the glass;
❒slightly open the windows;
❒cover the car with a cloth or perforated plastic sheet. Do not use
compact plastic sheets which do not allow humidity to evaporate
from the surface of the car.
❒inflate tyres to +0.5 bar above the standard specified pressure and
check it at intervals;
❒do not drain the engine cooling system.
IMPORTANT After turning the ignition key to STOP, wait at least 1
minute before disconnecting the battery power supply.
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Versions Rims Tyres provided Snow tyresSpace-saver wheel
Rim - Tyre
1.4 Turbo
MultiAir 135
HP 1.4 Turbo
MultiAir
170 HP
Quadrifoglio
Ve r d e6Jx15 ET 40
185/65 R15 88V
(**)
185/65 R15 88Q (M+S)
135/70 R16 4B x 16 ET 15 7Jx16 ET 39 195/55 R16 87V 195/55 R16 87H (M+S)
7Jx17 ET 39
205/45 R17 88W XL
(**)
205/45 R17 88H (M+S)
7Jx17 ET 39
215/45 R17 87W
(*)
215/45 R17 87H (M+S)
7 1/2 Jx18 ET 42
215/40 R18 89W XL
(*)
215/40 R18 89H (M+S)
1.3 JTD
M-2
1.6 JTD
M
6Jx15 ET40
185/65 R15 88H
(****)
185/65 R15 88H (M+S)
135/70 R16 4B x 16 ET 15 6Jx15 ET 40
185/65 R15 88T
(**)
185/65 R15 88T (M+S)
7Jx16 ET 39 195/55 R16 87H 195/55 R16 87H (M+S)
7Jx16 ET 39195/55 R16 87H
Continental Premium Contact
2
(**) (*****)
195/55 R16 87H (M+S)
7Jx17 ET 39
205/45 R17 88W XL
(**)
205/45 R17 88H (M+S)
7Jx17 ET 39
215/45 R17 87W
(*)
215/45 R17 87H (M+S)
7 1/2 Jx18 ET 42
215/40 R18 89W XL
(*)
215/40 R18 89H (M+S)
(**) For versions/markets, where provided (*) Tyres which cannot be fitted with chains
(****) 1.6 JTD
Mversions
(*****) Otherwise use tyres offering equivalent performance
On versions with 185/65 R15 88H, 195/55 R16 and 205/45 R17 tyres, reduced size snow chains can be used, with a maximum projection of 9
mm beyond the tyre profile.
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