2010 Alfa Romeo MiTo engine

216CARE AND MAINTENANCE
BRAKE FLUID
Check that the fluid is at the maximum level. If the level is too
low undo reservoir cap E-fig. 1-2-3-4-5-6 and add the fluid described
in chapter 6.
Prevent brake fluid (which is highly corrosive) from
coming into contact with painted parts. Should that
occur, immediately wash with water.
WINDSCREEN/REARSCREEN/HEADLIGHT
WASHING FLUID
If the level is too low undo reservoir cap D-fig. 1-2-3-4-5-6 and add
the fluid described in chapter 6.
Do not travel with the windscreen washing reser-
voir empty: the windscreen washer is fundamen-
tal to improving visibility. Some commercial wind-
screen washer additives are flammable: the engine com-
partment contains hot parts which could start a fire if they
come into contact.
The brake fluid is poisonous and highly corrosive.
In the event of accidental contact, wash the parts
with water and mild soap and rinse with plenty of
water. If swallowed, immediately call a doctor.
The symbol π, on the container indicates a syn-
thetic brake fluid, which is different from a min-
eral fluid. Use of a mineral-based fluid will dam-
age the special rubber seals of the braking system beyond
repair.
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CARE AND MAINTENANCE217
5
BATTERY
The battery F-fig. 1-2-3-4-5-6 does not require top ups of distilled wa-
ter to replenish the electrolyte. A periodic check carried out at an
Alfa Romeo Authorised Services is, however, necessary to check ef-
ficiency.
REPLACING THE BATTERY
When necessary, replace the battery with another original battery
with the same specifications. Follow the battery manufacturer’s in-
structions for maintenance.
ADVICE FOR PROLONGING
THE LIFE OF YOUR BATTERY
To avoid draining your battery and prolong its life, observe the
following indications:
❍when you park the car, ensure the doors, tailgate and bonnet
are closed properly in order to avoid the courtesy lights re-
maining on for longer than necessary;
❍switch off all lights inside the car: the car is, however, equipped
with a system which switches all internal lights off automati-
cally;
❍do not keep accessories (e.g. sound system, hazard lights, etc.)
switched on for a long time when the engine is not running;
❍before performing any operation on the electrical system, dis-
connect the battery negative terminal.
AIR FILTER/POLLEN FILTER/
DIESEL FILTER
Contact an Alfa Romeo Authorised Services to replace these
filters.
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224CARE AND MAINTENANCE
IMPORTANT NOTES
Avoid parking under trees; the resin dropped by trees makes the
paintwork go opaque, increasing the possibility of corrosion.
Bird droppings must be washed off immediately and thoroughly as
the acid they contain is particularly aggressive.
Windows
Use specific window cleaner products.
Use also clean cloths to avoid scratching the glass or damaging
the transparency.
IMPORTANT Wipe the rear window inside gently with a cloth in the
direction of the filaments to avoid damaging the heating device.
Front headlights
Use a soft, damp cloth soaked in water and detergent for wash-
ing cars.
IMPORTANT Never use aromatic substances (e.g.: petrol) or ketenes
(e.g.: acetone) for cleaning front headlight plastic lens.
IMPORTANT When cleaning the car with a pressure washer, keep
the water jet at least 2 cm away from the headlights.
Engine compartment
At the end of every winter, wash the engine compartment thor-
oughly, taking care not to aim the jet of water directly at the elec-
tronic control units or windscreen wiper motors. Have this opera-
tion performed at a specialised workshop.
IMPORTANT Perform this operation on a cold engine and with the
key at STOP. After the washing operation, make sure that the var-
ious protections (e.g. rubber caps and guards) have not been re-
moved or damaged.
Detergents cause water pollution. The car should
be washed in areas equipped for collecting and pu-
rifying the liquid used in the washing process.
When drying take care to dry the least exposed parts where the
water could collect most easily. Do not wash the car after it has
been parked in the sun or when the engine is bonnet is hot: this
could take the shine off the paint.
Exterior plastic parts must be cleaned in the same way as the rest
of the car.
To keep intact the aesthetic properties of the
paintwork do not use abrasive and/or polish
products for cleaning the car bodywork.
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Identification data .................................................................... 228
Engine codes - bodywork versions............................................... 230
Engine................................................................................... 231
Fuel system ............................................................................ 234
Transmission ........................................................................... 234
Brakes.................................................................................... 235
Suspension ............................................................................. 235
Steering ................................................................................. 235
Wheels .................................................................................. 236
Dimensions ............................................................................. 240
Performance ........................................................................... 241
Weights ................................................................................. 242
Consumables .......................................................................... 244
Fluids and lubricants ................................................................. 246
Fuel consumption.................................................................... 248
CO
2emissions ......................................................................... 249
6
TECHNICAL DATA227
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IDENTIFICATION DATA
The vehicle identification details are:
❍Identification plate;
❍Chassis marking;
❍Bodytwork paint plate;
❍Engine marking.
IDENTIFICATION PLATE fig. 1
The plate is to be found on the left side of the boot floor and it
bears the following identification data:
B Homologation number.
C Vehicle type code.
D Chassis number.
E Maximum vehicle weight fully loaded.
F Maximum vehicle weight fully loaded with trailer.
G Maximum vehicle weight on front axle.
H Maximum vehicle weight on rear axle.
I Engine type.
L Body version code.
M Spare part code.
N Smoke opacity index (for diesel engines).
fig. 1A0J0161m
228TECHNICAL DATA
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CHASSIS MARKING fig. 3
This is printed on the passenger compartment floor panel near
the front right seat. Move flap A forwards to access it.
The chassis marking includes:
❍vehicle type (ZAR 955000);
❍chassis number.
BODYWORK PAINT IDENTIFICATION PLATE
fig. 3
This plate is applied inside the boot and shows the following data:
A Paint manufacturer.
B Colour name.
C Fiat colour code.
D Respray and touch up code.
ENGINE MARKING
The engine marking is stamped on the cylinder block and includes
the model and the chassis number.
fig. 2A0J0140mfig. 3A0J0138m
6
TECHNICAL DATA229
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955A6000
955A2000
955A2000
940A2000
955A8000 (*)
955A1000
199A6000
198A4000
198A1000
199A8000
199B1000
199B1000
955A4000
955A3000955AXL1B 08 (
) (**)
955AXL1B 08B () (**)
955AXM1A 09 (

) (**)
955AXM1A 09B () (**)
955AXM1A 09C (

) (**)
955AXM1A 09D () (**)
955AXN1B 10 (

) (**)
955AXN1B 10B () (**)
955AXS1B 13 (
) (*) (**)
955AXS1B 13B () (*) (**)
955AXB1B 01 (

)
955AXB1B 01B ()
955AXB1B 01C (
) (**)
955AXB1B 01D () (**)
955AXF1B 05 (

)
955AXF1B 05B ()
955AXG1A 06 (

)
955AXG1A 06B ()
955AXD1B 03C (

) (**)
955AXD1B 03D () (**)
955AXA1B 00 (

)
955AXA1B 00B ()
955AXA1B 00C (
) (**)
955AXA1B 00D () (**)
955AXP1A 11 (

) (**)
955AXP1A 11B () (**)
955AXP1A 11C (

) (**)
955AXP1A 11D () (**)
955AXE1B 04C (

) (**)
955AXHE1B 04D () (**)
955AXC1B 02 (

)
955AXC1B 02B ()
955AXC1B 02E (
) (**)
955AXC1B 02F () (**)
(*) For versions/markets, where provided (**) Euro 5 versions (
) 4 seater version () 5 seater version
ENGINE CODES - BODYWORK VERSIONS
230TECHNICAL DATA
Engine code Bodywork version
1.4 Multi Air
1.4 Turbo Multi Air 135HP
1.4 Turbo Multi Air 135HP (*)
1.4 Turbo Multi Air 170HP
Quadrifoglio Verde
1.4 Petrol 78HP (*)
1.4 Petrol 95HP (*)
1.4 Turbo Petrol 120HP
1.4 Turbo Petrol 150HP (*)
1.4 Turbo Petrol 155HP
1.3 JTDM-2
1.3 JTDM-2 (*)
1.6 JTDM115HP (*)
1.6 JTDM120HP
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940A2000
955A8000 (*)
Otto
4 in line
72,0 x 84,0
1368
9,8
120 (*) 125
163 (*) 170
5500 (*) 5500
NORMAL DYNAMIC
230 250
23,4 25,5
2250 2500
NGK ZKR7A-10
Unleaded petrol
95 RON or 98 RON
(Specification EN228)
ENGINE
(*) For versions/markets, where provided
955A1000
Otto
4 in line
72.0 x 84.0
1368
10.8
58
78
5750
120
12.2
4000
NGK ZKR7A-10
Unleaded petrol
95 RON
(Specification EN228)955A6000
Otto
4 in line
72.0 x 84.0
1368
10.8
77
105
6500
130
13.2
4000
NGK DCPR7E-N-10
Unleaded petrol
95 RON
(Specification EN228)955A2000
Otto
4 in line
72.0 x 84.0
1368
9.8
99
135
5000
NORMAL DYNAMIC
180 206
18.3 21
1750 1750
NGK IKR9F8
Unleaded petrol
95 RON or 98 RON
(Specification EN228)
6
TECHNICAL DATA231
GENERAL1.4 Multi Air 1.4 Turbo 1.4 Turbo 1.4 Petrol
Multi Air 135HP Multi Air 170HP78HP (*)
Quadrifoglio Verde
Engine code
Cycle
Number and layout of cylinders
Piston bore and stroke mm
Total displacement cm3
Compression ratio
Maximum power (EEC) kW
HP
corresponding ratio rpm
Maximum torque (EEC) Nm
kgm
corresponding ratio rpm
Spark plugs
Fuel
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