2016 Alfa Romeo MiTo check engine

CHECKING LEVELS
When topping up, take care not to mix up the various types
of fluids: they are not compatible with each other and
could seriously damage the car.
Never smoke while working in the engine
compartment: gas and inflammable vapours may be
present, with the risk of fire.
Be very careful when working in the engine
compartment when the engine is hot: you may get
burned. Remember that the fan may start up if
the engine is hot: this could injure you. Scarves, ties and other
loose clothing might be pulled by moving parts.
178
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX

ENGINE OIL
Check that the oil level is between the MIN and MAX references on the
dipstick A.
If the oil level is near or under the MIN reference, add oil through the
filler B until it reaches the MAX reference.
The oil level must never exceed the MAX reference.
1.4 Petrol, 1.4 Turbo MultiAir, 1.3 JTDM-2, 1.6 JTDMversions
Take out the engine oil dipstick A, clean it with a lint-free cloth and
reinsert it. Extract it again and check that the level is between the MIN
and MAX marks on the dipstick.
Turbo TwinAir versions
The engine oil dipstick A is integral with plug B. Undo the plug, clean
the dipstick with a cloth that does not leave traces, reinsert the dipstick
and re-tighten the plug.
Unscrew the plug again and check that the engine oil level is between
the MIN and MAX marks on the dipstick.
Engine oil consumption
The maximum engine oil consumption is usually 400 grams every
1,000 km. When the car is new, the engine needs to be run in;
therefore the engine oil consumption can only be considered stabilised
after the first 5,000 - 6,000 km.
Do not add oil with specifications other than those of the oil
already in the engine.
Used engine oil and oil filters contain substances which are
harmful to the environment. We recommend having the
oil and filters replaced by Alfa Romeo Authorised Services.
ENGINE COOLANT
If the level is too low, unscrew reservoir cap C and add the fluid
described in the "Technical Specifications" section.
PARAFLUUPanti-freeze is used in the engine cooling
system. Use the same fluid as in the cooling system when
topping up. PARAFLU
UPcannot be mixed with any other
type of fluid. If this accidentally occurs, do not start the engine under
any circumstances. Contact Alfa Romeo Authorised Services.
The cooling system is pressurised. If necessary, only
replace the cap with another genuine one or the
operation of the system may be adversely affected. Do
not remove the reservoir cap when the engine is hot: you risk
scalding yourself.
184
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX

WINDSCREEN/REAR WINDOW
WASHER FLUID
If the level is too low, lift reservoir cap D and add the fluid described in
the chapter "Technical Specifications".
Do not travel if the windscreen washer reservoir is
empty: using the windscreen washer is essential for
improving visibility. Some commercial windscreen
washer additives are flammable. The engine compartment
contains hot components which may set it on fire.
BRAKE FLUID
Check that the fluid is at the max. level.
If the fluid level in the reservoir is too low, undo reservoir cap E and
add the fluid described in the chapter "Technical Specifications".
Prevent brake fluid, which is highly corrosive, from coming
into contact with painted parts. Should it happen, wash
immediately with water.
Brake fluid is poisonous and highly corrosive. In the
event of accidental contact, immediately wash the
affected parts with water and mild soap. Then rinse
thoroughly. Call a doctor immediately if swallowed.
Symbolon the container identifies synthetic brake
fluids, distinguishing them from the mineral type.
Using a mineral-type fluid will damage the special
rubber seals of the braking system beyond repair.
185
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX

AIR CLEANER/POLLEN
FILTER/DIESEL FILTER
Contact Alfa Romeo Authorized Services to replace the filters.
BATTERY
Battery F (see previous pages) does not require the electrolyte to be
topped up with distilled water. A periodic check carried out at Alfa
Romeo Authorized Services is, however, necessary to check efficiency.
REPLACING THE BATTERY
If necessary, replace the battery with another genuine battery with the
same specifications. Follow the battery manufacturer's instructions
for maintenance.
USEFUL ADVICE FOR EXTENDING THE
LIFE OF YOUR BATTERY
To avoid draining your battery rapidly and maintain its efficiency over
time, carefully observe the following instructions:
❒when you park the car, ensure that the doors, bonnet and flaps are
closed correctly, to prevent any roof lights from remaining on inside
the passenger compartment;
❒switch off all roof lights inside the car: the car is however equipped
with a system which switches all internal lights off automatically;
❒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, disconnect
the negative battery pole;
IMPORTANT If the charge level remains under 50% for a long time, the
battery is damaged by sulphation, reducing its capacity and
efficiency at start-up.
186
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
The battery will also be more at risk of freezing (this can happen as
early as –10°C). Refer to “Storing the car” in “Starting and driving” if
the car is left parked for a long time.
If after having purchased your car you decide to add accessories
requiring permanent electrical power (alarm etc.) or accessories that
require large amounts of power, contact Alfa Romeo Authorized
Services. They can calculate the overall electrical requirement.

IMPORTANT
Avoid parking under trees; the resin dropped by trees makes the
paintwork go opaque and increases the possibility of corrosion.
Bird droppings must be washed off immediately and thoroughly as the
acid they contain is particularly aggressive.
Windows
Use specific detergents and clean cloths to prevent scratching or
altering the transparency.
IMPORTANT Wipe the rear window inside gently with a cloth following
the direction of the filaments to avoid damaging the heating device.
Front headlights
Use a soft cloth soaked in water and detergent for washing cars.
IMPORTANT Never use aromatic substances (e.g. petrol) or ketenes
(e.g. acetone) for cleaning the plastic lenses of the front headlights.
IMPORTANT When cleaning with a pressure washer, keep the water jet
at least 20 cm away from the headlights.
Engine compartment
At the end of every winter, wash the engine compartment thoroughly,
taking care not to aim the jet of water directly at the electronic control
units or at the windscreen wiper motors. Have this operation
performed at a specialised workshop.
IMPORTANT The washing should take place with the engine cold and
the ignition key in the STOP position. After the washing operation,
make sure that the various protections (e.g. rubber caps and guards)
have not been removed or damaged.INTERIORS
Periodically check for water puddles under the mats that could cause
the panels to rust.
Never use flammable products, such as petrol ether or
rectified petrol to clean the inside of the car. The
electrostatic charges which are generated by rubbing
during the cleaning operation may cause a fire.
Do not keep aerosol cans in the car: they might
explode. Aerosol cans must not be exposed to a
temperature exceeding 50°C. When the car is exposed
to sunlight, the internal temperature can greatly exceed this
value.
SEATS AND FABRIC PARTS
Remove dust with a soft brush or a vacuum cleaner. It is advisable to
use a moist brush on velvet upholstery. Rub the seats with a sponge
soaked in a solution of neutral detergent and water.
CLEANING ALCANTARA SEATS
Alcantara trim can be treated and cleaned easily in the same way as
the other trims. The same indications given for cleaning fabrics are
also therefore applicable for this trim.
194
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX

Dimensions .......................................... 216
Dipped headlights
– bulb replacement............................. 155
Direction indicators ......................... 61-156
– bulb replacement............................. 155
– “Lane change” function .................... 61
Display................................................ 20
Doors .................................................. 77
– Door central locking/unlocking ........ 77
DPF (particulate filter) ........................... 108
Driver side knee bag ............................ 126
DST system (Dynamic Steering
Torque) .............................................. 91
Dusk sensor ......................................... 60
Dynamic Suspension (active shock
absorber system) ................................ 98
Electric power steering ........................ 100
Electric sun roof ................................... 74
Electric windows .................................. 79
– Controls .......................................... 79
"Electronic Q2" system ("E-Q2") .......... 90
Engine codes - bodywork versions ........ 198
Engine compartment
– washing ......................................... 194
Engine coolant temperature gauge ........ 6Engine................................................. 200
– engine cooling system fluid level ....... 184
– marking.......................................... 197
Engine oil
– consumption ................................... 184
– level check ...................................... 184
EOBD system ....................................... 99
ESC (Electronic Stability Control)
system ............................................... 89
Exterior lights ....................................... 59
– Left stalk ......................................... 59
External courtesy lights ......................... 62
Extinguisher ......................................... 74
Fitting "Universal" child seat ................ 116
Fix&Go Automatic Kit ........................... 146
Flashing .............................................. 61
Fluids and lubricants............................. 224
Fog lights........................................ 70-156
"Follow Me Home" device ................... 61
Front airbags...................................... 123
Front armrest ....................................... 72
Front driver side airbag ........................ 123
Front passenger airbag ......................... 124
Front roof light
– bulb replacement............................. 158Fuel consumption.................................. 227
Fuel cut-off system ................................ 70
Fuel level gauge ................................... 6
Fuel supply .......................................... 206
Fuel tank cap ....................................... 107
Fuses (if a fuse blows) ........................... 161
Gear Shift Indicator ............................ 21
Glove compartment .............................. 71
Glove compartment light
– bulb replacement............................. 159
Handbrake ........................................ 133
Hazard warning lights .......................... 69
Headlights ........................................... 87
– Adjusting headlights abroad ............ 87
– bulb replacement............................. 154
– Headlight alignment corrector .......... 87
– Light beam direction ........................ 87
Headlight washers................................ 192
Head restraints..................................... 45
– "Anti-Whiplash" device ................... 46
– Front headrests ................................ 45
– Rear head restraints......................... 46
Hill Holder system ................................ 89
Identification data
– bodywork paint plate....................... 197
270
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX

– Chassis marking .............................. 197
– engine marking ............................... 197
– identification data plate ................... 196
Ignition device ..................................... 42
– Steering lock ................................... 42
Installation of electrical/electronic
devices .............................................. 100
Installing a Universal Isofix child seat ..... 120
Interior fittings ...................................... 71
Interiors (cleaning)................................ 194
Jack................................................... 141
Light clusters
– front light clusters (changing a
bulb) .............................................. 154
– rear light clusters (changing a
bulb) .............................................. 156
Lubricants (features).............................. 224
Luggage compartment .......................... 81
– Closing the luggage compartment..... 82
– Emergency luggage compartment
opening .......................................... 82
– Extending the luggage
compartment................................... 83
– Luggage compartment
initialisation .................................... 82
– Opening the luggage
compartment................................... 81Luggage compartment roof light
– bulb replacement............................. 158
Main beam headlights ....................... 61
– bulb replacement............................. 154
Maintenance and care
– heavy-duty use of the car ................. 177
– periodic checks ............................... 177
Menu options ....................................... 24
MSR system ......................................... 90
Multifunction display ............................ 20
Number plate lights
– bulb replacement............................. 157
Parking ............................................. 132
– Handbrake ..................................... 133
Parking lights ....................................... 60
Parking sensors .................................... 101
Performance ........................................ 217
Pollen filter........................................... 186
Power sockets....................................... 72
Preparation for "Isofix" child seat .......... 119
Pretensioners........................................ 112
– Load limiters ................................... 112
Protecting the environment .................... 108
Puddle light
– bulb replacement............................. 160
Radio transmitters and mobile
phones.............................................. 101
Rain sensor .......................................... 63
Raising the car ..................................... 169
Rear fog light ....................................... 70
Rear fog light/reversing light................. 157
Rear view mirrors ................................. 47
– Door mirrors ................................... 47
– Internal mirror ................................. 47
Rear window washer jets ...................... 192
Rear window washer
– rear window washer fluid level ......... 185
Rear window washer/wiper .................. 64
Rear Window Wiper
– blade replacement ........................... 191
– blades ............................................ 189
Reconfigurable multifunction display ...... 20
Refuelling ............................................ 221
Refuelling the car ................................. 107
Rev counter .......................................... 6
Rim Protector (tyres) .............................. 211
Roof lights ........................................... 67
– Courtesy lights ................................ 68
– Front roof light ................................ 67
– Glove compartment light .................. 69
271
GETTING TO KNOW
YOUR CAR
SAFETY
STARTING AND
DRIVING
IN AN EMERGENCY
SERVICING AND
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX