spark plugs Alfa Romeo MiTo 2019 Owner handbook (in English)

Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Visually inspect condition of the
accessory drive belt(s)
Check and, if necessary, top up Alfa
TCT oil level (where provided)(2)
Change engine oil and replace oil
filter(3)
Spark plug replacement(4)
Replace accessory drive belt/s(5)
Replacement of toothed timing drive
belt (excluding TwinAir Turbo
versions)(5)
Replace air cleaner cartridge (6)
(2) Check to be carried out every year for cars on the road in countries with particularly severe climates (cold countries).
(3) If the car's annual mileage is less than 10,000 km, the engine oil and filter must be replaced every year.
(4) For 1.4 Turbo MultiAir versions, to guarantee correct operation and prevent serious damage to the engine, it is essential to proceed as follows:
only use spark plugs specifically certified for these engines; all spark plugs should be of the same type and brand (see the "Engine" paragraph in
the "Technical specifications" chapter); strictly comply with the spark plugs replacement intervals in the Scheduled Servicing Plan. It is advisable
to contact an Alfa Romeo Dealership for spark plug replacement.
(5) Areas that are not dusty: recommended maximum mileage 120,000 km. The belt must be replaced every 6 years, regardless of distance travelled.
Dusty areas and/or demanding use of the car (cold climates, town use, long periods of idling): advised maximum mileage 60,000 km. The belt must
be replaced every 4 years, regardless of distance travelled.
(6) If the vehicle is used in dusty areas, this cleaner must be replaced every 15,000 km.
131

ENGINE
GENERAL INFORMATION Turbo TwinAir 105 HP Turbo TwinAir 100 HP(*)
Engine code 199B6000 199B7000
CycleOtto Otto
Number and position of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 80.5 × 86 72.0 × 84.0
Total displacement (cm³) 875 875
Compression ratio 10 10
NATURAL DYNAMIC
Maximum power (EC) (kW) 72 77 73.5
Maximum power (EEC) (HP) 98 105 100
corresponding engine speed (rpm) 5750 5500 5500
Maximum torque (EC) (Nm) 120 145 145
Maximum torque (EC) (kgm) 12.2 14.8 14.8
corresponding engine speed (rpm) 1750 2000 2100
Spark plugs NGK ILKR9G8 NGK ILKR9G8
FuelUnleaded petrol 95 R.O.N. (EN
228 specifications)Unleaded petrol 95 R.O.N. (EN
228 specifications)
(*) Version for specific markets
154
TECHNICAL SPECIFICATIONS

GENERAL INFORMATION 1.4 Petrol 8V 78 HP 1.4 Turbo Petrol/LPG 120 HP
Engine code 350A1000 198A4000
Cycle Otto Otto
Number and position of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 72.0 × 84.0 72.0 × 84.0
Total displacement (cm³) 1368 1368
Compression ratio 11.1 9.8
LPG PETROL
Maximum power (EC) (kW) 57 88 88
Maximum power (EEC) (HP) 78 120 120
corresponding engine speed (rpm) 6000 5000 5000
Maximum torque (EC) (Nm) 115 206 206
Maximum torque (EC) (kgm) 11.7 21 21
corresponding engine speed (rpm) 3000 1750 2000
Spark plugs NGK ZKR7AI-8 NGK IKR9J8
Fuel Unleaded petrol 95 R.O.N.
(EN 228 specifications)LPG
(EN589Unleaded
petrol
95 R.O.N. (EN
228 specifications)
155
specification)

GENERAL INFORMATION 1.4 Turbo MultiAir 135 HP 1.4 Turbo Multi Air 135/140 HP TCT
Engine code 955A2000955A7000 (*)
955B1000 (**)
Cycle Otto Otto
Number and position of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 72.0 × 84.0 72.0 × 84.0
Total displacement (cm³) 1368 1368
Compression ratio 9.8 9.8
Maximum power (EC) (kW) 99 99 (*) / 103 (**)
Maximum power (EEC) (HP) 135 135 (*) / 140 (**)
corresponding engine speed (rpm) 5000 5000
NATURAL DYNAMIC NATURAL DYNAMIC
Maximum torque (EC) (Nm) 190 206 230 250
Maximum torque (EC) (kgm) 19.3 21 23.4 25.5
corresponding engine speed (rpm) 4250 1750 2250 2500
Spark plugs NGK IKR9F8 NGK IKR9J8
FuelUnleaded petrol 95 R.O.N. (EN
228 specifications)Unleaded petrol 95 R.O.N. (EN
228 specifications)
(*) 1.4 Turbo Multi Air 135 HP TCT version (where provided)
(**) 1.4 Turbo Multi Air 140 HP TCT version
156
TECHNICAL SPECIFICATIONS

GENERAL INFORMATION 1.4 Turbo MultiAir 170 HP 1.4 Turbo MultiAir 170 HP TCT
Engine code 940A2000 940A2000
Cycle Otto Otto
Number and position of cylinders 4 in line 4 in line
Piston bore and stroke (mm) 72.0 × 84.0 72.0 × 84.0
Total displacement (cm³) 1368 1368
Compression ratio 9.8 9.8
Maximum power (EC) (kW) 125 125
Maximum power (EEC) (HP) 170 170
corresponding engine speed (rpm) 5000 5000
NATURAL DYNAMIC NATURAL DYNAMIC
Maximum torque (EC) (Nm) 230 250 230 250
Maximum torque (EC) (kgm) 23.4 25.5 23.4 25.5
corresponding engine speed (rpm) 2250 2500 2250 2500
Spark plugs NGK IKR9J8 NGK IKR9J8
FuelUnleaded petrol 95 R.O.N. (EN
228 specifications)Unleaded petrol 95 R.O.N. (EN
228 specifications)
157