1750 TBi Alfa Romeo 1750 TBi

Модульний 4-циліндровий двигун з турбонаддувом, що забезпечує високу продуктивність і ефективність.

Brand: Alfa Romeo Type: Petrol Configuration: Inline-4 Production Years: 2009 - теперішній час Production: Pratola Serra, Italy
48 Brand engines
4 Modifications

Technical Specifications

Engine Displacement 1.8 L (1,750 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 200 - 240 л.с.
Torque 320 - 340 Н*м
Cylinder Bore 83.00 mm
Piston Stroke 80.50 mm
Compression Ratio 9.5:1
Firing Order 1-3-4-2
Fuel System Direct Injection
Aspiration Turbocharged
Turbocharger Single turbocharger
Intercooler Yes
Maximum RPM 5,500 rpm
Max Torque RPM 1,400 rpm
Valve Train DOHC
Timing Drive Chain
Timing Chain Replacement 250000 or as needed
Block Material Aluminum
Head Material Aluminum
Lubrication System Pressure lubrication
Cooling System Liquid cooling

Additional Information

Engine Family Fiat Pratola Serra engine family
Manufacturing Plant Pratola Serra, Italy

Maintenance

Engine Oil Capacity 4.6 L (with filter: 4.8 L)
Recommended Viscosity 5W-40
Oil Standard ACEA C3
Recommended Brands Selenia, Castrol, Mobil 1
Oil Change Interval 15 000 km or 12 mo
Oil Filter 71754258
Air Filter 71754259
Replace every 60 000 km
Cabin Filter 71754260
Spark Plugs Type: Iridium
Part number: 55210685
Gap: 0.8 mm
Quantity: 4 pcs
Replace every 60 000 km
Coolant Capacity 7 L
Coolant Type G12 (Paraflu)
Coolant Change Interval 240 000 km
Thermostat Opening Temperature 88°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost 700-1000 USD

Reliability

Reliability rating: 7/10

Expected lifespan: 250 000 km

Common problems

Problem Severity Mileage Repair cost
Turbocharger failure High 100000-150000 km $1500-2500
Oil consumption Medium 80000-120000 km $500-1000

Known defects

  • Early turbocharger issues
  • Oil consumption problems

Warranty extensions

  • Extended warranty for turbocharger issues up to 5 years/100000 km

Tuning potential

Tuning potential: Medium | Max. safe power: 350 hp

Stage Power Torque Method Cost
Stage 1 260 hp 380 Nm ECU remap only
Reliability impact: Minimal 		$600
Stage 2 300 hp 420 Nm ECU, Downpipe, Intake
Required: Upgraded intercooler, Downpipe, ECU remap
Reliability impact: Low 		$3000
Stage 3 350 hp 470 Nm Hybrid Turbo, Injectors
Required: Bigger turbo, Forged internals, Upgraded fuel system
Reliability impact: Medium-High 		$8000

Popular modifications

  • ECU remap
  • Cold air intake
  • Exhaust system upgrade

Tuning limitations

  • Stock internals limit power above 350hp
  • Cooling system may require upgrades

Детальні технічні характеристики

1
модифікація
240–240
к.с.

Спільні характеристики

Acceleration (0-100 km/h) 4.5 s
Back suspension Independent, spring
Body type Targa
Boost type Turbocharged
Capacity 1750 cm3
Car class S
City driving fuel consumption per 100 km 10.1 l
Clearance 114 mm
CO2 emissions 161 g/km
Compression ratio 9.3
Country Italy
Curb weight 940 kg
Cylinder bore 83.0 mm
Cylinder layout inline
Emission standards Euro 6
Engine model 1750 TBi
Engine placement central
Engine type Gasoline
Front brakes ventilated disc
Front suspension Independent, spring
Fuel 95
Fuel tank capacity 40 l
Height 1183 mm
Highway driving fuel consumption per 100 km 5.1 l
Injection type direct injection (direct)
Length 3989 mm
Max speed 257 km/h
Min trunk capacity 110 l
Mixed driving fuel consumption per 100 km 6.9 l
Number of cylinders 4
Number of doors 2
Number of gear 6
Number of seater 2
Pitch Circle Diameter DIA58.1 5x98 mm
Rear brakes ventilated disc
Steering wheel position Left
Stroke cycle 80.5 mm
Timing belt DOHC
Valves per cylinder 4
Wheel size 205/45 R17, 205/40 R18, 215/35 R18
Wheelbase 2380 mm
Width 1864 mm

Модифікація

1.8 AMT RWD (240 hp)
Привід Rear wheel drive КПП robot 4C 1 2013–2020
240 hp
engine
Engine power 240 hp
Max power (kW) 177 kW
Max power at RPM 6000 RPM
Maximum torque 350 N*m
Turnover of maximum torque 4250 RPM
transmission
Drive wheels Rear wheel drive
Gearbox type robot

Cars with the 1750 TBi engine

This engine was fitted to 1 model

Photo Brand Model Generation Production years
No photo
 Alfa Romeo 4C 4C 2013 - 2020

All modifications (4)

Vehicle Generation Modification Power Gearbox Drive
Alfa Romeo 4C 4C 1.75 Turbo 240 л.с. 6-МКП 2WD 240 hp 6-МКП 2WD
Alfa Romeo 4C 4C 1.75 Turbo 240 л.с. 7 DCT 2WD 240 hp 7 DCT 2WD
Alfa Romeo 4C 4C 1.75 Turbo 240 л.с. 6-МКП 4x4 240 hp 6-МКП 4x4
Alfa Romeo 4C 4C 1.75 Turbo 240 л.с. 7 DCT 4x4 240 hp 7 DCT 4x4

Interesting Facts

  • The 1750 TBi engine was developed to offer a balance between performance and fuel efficiency.
  • It was one of the first engines to feature direct injection in Alfa Romeo's lineup.

Applications

Vehicle Generation Years Power Markets
Alfa Romeo 159 939 2009-2011 200hp Europe
Alfa Romeo Giulietta 940 2010-2020 235hp Europe, Australia

Compatible transmissions: 6-speed Manual, 6-speed Automatic

Drive types: FWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 95 | Recommended: 98
Consumption (City) 11 L/100km
Consumption (Highway) 6.5 L/100km
Consumption (Combined) 8.2 L/100km
Real Consumption 9 L/100km
Fuel Tank Capacity 60 L
Range 732 km
Cost per 100 km 15-18 USD

Emissions Standards

Emission Standard Euro 5
CO₂ Emissions 189 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Awards and Recognition

  • Engine of the Year (2010) — 1.4L to 1.8L

Comparison with competitors

Engine Brand Displacement Power Torque
EA888 Gen 3 Volkswagen Group 1,984 cc 220 hp 350 Nm
M274 Mercedes-Benz 1,991 cc 211 hp 350 Nm

Pros

  • Good balance of power and efficiency
  • Direct injection technology

Cons

  • Known turbocharger issues
  • Higher oil consumption