The Alfa Romeo Giulietta (Type 940) 1.4 MultiAir 170 hp TCT represents a significant offering within the Giulietta range, produced from 2010 to 2016. Positioned as a mid-range variant, it aimed to balance performance and efficiency, appealing to drivers seeking a more engaging experience than the base models but without the higher costs associated with the Quadrifoglio Verde performance trim. This model was a key part of Alfa Romeo’s attempt to re-establish itself in the competitive C-segment hatchback market, primarily targeting European consumers with its blend of Italian styling and modern technology.
Technical Specifications
| Brand | Alfa Romeo |
| Model | Giulietta |
| Generation | Giulietta (Type 940) |
| Type (Engine) | 1.4 MultiAir (170 Hp) TCT |
| Start of production | 2010 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (extra urban) | 4.3 l/100 km (54.7 US mpg, 65.7 UK mpg, 23.3 km/l) |
| Fuel consumption (combined) | 5.1 l/100 km (46.1 US mpg, 55.4 UK mpg, 19.6 km/l) |
| CO2 emissions | 119 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 7.7 sec |
| Acceleration 0 – 62 mph | 7.7 sec |
| Acceleration 0 – 60 mph | 7.3 sec |
| Maximum speed | 218 km/h (135.46 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 8 kg/Hp, 124.5 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 168.5 Nm/tonne |
| Power | 170 Hp @ 5500 rpm |
| Power per litre | 124.3 Hp/l |
| Torque | 230 Nm @ 2250 rpm (169.64 lb.-ft. @ 2250 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 940A2000 |
| Engine displacement | 1368 cm3 (83.48 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 72 mm (2.83 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Compression ratio | 9.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Coolant | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Kerb Weight | 1365 kg (3009.31 lbs.) |
| Max. weight | 1795 kg (3957.3 lbs.) |
| Max load | 430 kg (947.99 lbs.) |
| Trunk (boot) space – minimum | 350 l (12.36 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4350 mm (171.26 in.) |
| Width | 1800 mm (70.87 in.) |
| Height | 1430 mm (56.3 in.) |
| Wheelbase | 2630 mm (103.54 in.) |
| Front track | 1554 mm (61.18 in.) |
| Rear (Back) track | 1554 mm (61.18 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/55 R16 91V |
| Wheel rims size | 7J x 16 |
Powertrain & Engine Architecture
At the heart of the Giulietta 1.4 MultiAir 170 hp TCT lies the 940A2000 engine, a 1.4-liter turbocharged inline-four cylinder. This engine is notable for its MultiAir technology, a direct-injection system developed by Fiat that allows for fully variable valve timing and lift. This system optimizes combustion efficiency and reduces emissions. The turbocharger, coupled with an intercooler, provides a significant boost in power output. The engine produces 170 horsepower at 5,500 rpm and 230 Nm (169.64 lb-ft) of torque at 2,250 rpm. The TCT (Twin Clutch Transmission) is a six-speed dual-clutch automatic transmission, offering quick and smooth gear changes. This transmission contributes to both performance and fuel efficiency, allowing for both automatic operation and manual gear selection via steering wheel-mounted paddles.
Driving Characteristics
The 1.4 MultiAir 170 hp TCT offers a compelling driving experience. Acceleration from 0 to 60 mph takes approximately 7.3 seconds, and it achieves a top speed of 135.46 mph. The TCT transmission provides responsive shifts, making the car feel agile and engaging. While not as brutally fast as the higher-performance Quadrifoglio Verde models, the 1.4 MultiAir offers a good balance of power and usability. The gear ratios are tuned for a blend of acceleration and fuel economy. Compared to the manual transmission versions of the same engine, the TCT offers smoother shifts and reduced driver fatigue, but some purists might find it less involving. The engine delivers a noticeable amount of torque at lower revs, making it suitable for everyday driving situations.
Equipment & Trim Levels
The 1.4 MultiAir 170 hp TCT typically came equipped with a generous level of standard features. These included air conditioning, a touchscreen infotainment system with Bluetooth connectivity, alloy wheels, and a suite of safety features such as ABS, ESP (Electronic Stability Program), and multiple airbags. Higher trim levels offered options such as leather upholstery, a panoramic sunroof, parking sensors, and a more advanced infotainment system with navigation. The interior design was typically characterized by a sporty and modern aesthetic, with a focus on driver ergonomics.
Chassis & Braking
The Giulietta 1.4 MultiAir 170 hp TCT utilizes an independent McPherson strut suspension at the front and an independent multi-link suspension at the rear, providing a comfortable yet controlled ride. Stabilizer bars are fitted to both axles to reduce body roll during cornering. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. The electric power steering offers precise and responsive handling. The chassis was designed to balance ride comfort with sporty handling characteristics, making it suitable for both urban driving and spirited back-road excursions.
Market Reception & Comparison
The Giulietta 1.4 MultiAir 170 hp TCT was generally well-received by automotive critics. It was praised for its stylish design, engaging driving dynamics, and efficient engine. However, some reviewers noted that the interior quality could be improved compared to some of its German rivals. Compared to the 1.4 MultiAir with a manual transmission, the TCT version offered greater convenience and smoother shifts, but at a slightly higher price point. The 2.0-liter JTD diesel variants offered superior fuel economy, while the Quadrifoglio Verde provided significantly higher performance. The 1.4 MultiAir 170 hp TCT positioned itself as a sweet spot in the lineup, appealing to buyers who wanted a balance of performance, efficiency, and comfort.
Legacy
The Alfa Romeo Giulietta 1.4 MultiAir 170 hp TCT has proven to be a relatively reliable vehicle, although the MultiAir system has been known to require occasional maintenance. The TCT transmission has also demonstrated good durability. In the used car market, these Giulietta models represent a good value proposition, offering a stylish and engaging driving experience at an affordable price. The 1.4 MultiAir engine, while not without its quirks, provides a good balance of performance and fuel economy, making it a practical choice for everyday driving. The Giulietta, in general, remains a popular choice for enthusiasts seeking a distinctive and characterful hatchback.
