Technical Specifications
| Brand | Hyundai |
| Model | i30 |
| Generation | i30 III (facelift 2024) |
| Type (Engine) | 1.0 T-GDI (100 Hp) DCT |
| Start of production | June, 2024 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 6.0 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| CO2 emissions (WLTP) | 136 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 13.1 sec |
| Acceleration 0 – 62 mph | 13.1 sec |
| Acceleration 0 – 60 mph | 12.4 sec |
| Maximum speed | 178 km/h (110.6 mph) |
| Emission standard | Euro 6e |
| Weight-to-power ratio | 12.5 kg/Hp, 80.3 Hp/tonne |
| Weight-to-torque ratio | 6.2 kg/Nm, 160.5 Nm/tonne |
| Power | 100 Hp @ 6000 rpm |
| Power per litre | 100.2 Hp/l |
| Torque | 200 Nm @ 2000-2500 rpm (147.51 lb.-ft. @ 2000-2500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | G3LE |
| Engine displacement | 998 cm3 (60.9 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Cylinder Bore | 71 mm (2.8 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 3.6 l (3.8 US qt | 3.17 UK qt) |
| Coolant | 5.9 l (6.23 US qt | 5.19 UK qt) |
| Kerb Weight | 1246-1395 kg (2746.96 – 3075.45 lbs.) |
| Max. weight | 1830 kg (4034.46 lbs.) |
| Max load | 435-584 kg (959.01 – 1287.5 lbs.) |
| Trunk (boot) space – minimum | 395 l (13.95 cu. ft.) |
| Trunk (boot) space – maximum | 1301 l (45.94 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Max. roof load | 80 kg (176.37 lbs.) |
| Permitted trailer load with brakes (12%) | 710 kg (1565.28 lbs.) |
| Permitted trailer load without brakes | 510 kg (1124.36 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4340 mm (170.87 in.) |
| Width | 1795 mm (70.67 in.) |
| Height | 1455 mm (57.28 in.) |
| Wheelbase | 2650 mm (104.33 in.) |
| Front track | 1559 mm (61.38 in.) |
| Rear (Back) track | 1567 mm (61.69 in.) |
| Front overhang | 905 mm (35.63 in.) |
| Rear overhang | 785 mm (30.91 in.) |
| Ride height (ground clearance) | 140 mm (5.51 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 | 7 gears, automatic transmission DCT |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Disc |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/45 R17 |
| Wheel rims size | 7.0J x 17 |
The Hyundai i30 III 1.0 T-GDI (100 hp) DCT, launched in its facelifted form in June 2024, is a front-wheel-drive, five-door hatchback designed to appeal to buyers seeking an economical and practical vehicle. This variant represents the entry-level powertrain option for the i30 III, offering a balance between fuel efficiency and acceptable performance. It’s a key model for Hyundai in Europe, competing with rivals like the Volkswagen Golf, Ford Focus, and Opel Astra. The facelift brought subtle exterior styling changes, an upgraded interior with improved technology, and refinements to the existing powertrain options, including this 1.0-liter turbocharged engine.
Powertrain & Engine Architecture
At the heart of this i30 variant lies Hyundai’s G3LE 1.0-liter turbocharged three-cylinder engine. This engine, part of Hyundai-Kia’s ‘Kappa’ family, utilizes direct fuel injection and a single-scroll turbocharger with an intercooler to deliver 100 horsepower at 6000 rpm and 200 Nm (147.51 lb-ft) of torque between 2000 and 2500 rpm. The engine features a timing chain for durability and is designed to meet stringent Euro 6e emission standards, incorporating a particulate filter. The engine’s compact size and lightweight construction contribute to the i30’s overall efficiency. Paired with the engine is a 7-speed dual-clutch transmission (DCT). This DCT provides quick and smooth gear changes, enhancing the driving experience and contributing to improved fuel economy compared to a traditional automatic transmission. The DCT is known for its efficiency and responsiveness, although some drivers may notice slight hesitation at low speeds.
Driving Characteristics
The 1.0 T-GDI 100 hp i30 offers adequate performance for everyday driving, but it’s not designed for outright speed. Acceleration from 0 to 100 km/h (0-62 mph) takes around 13.1 seconds, and top speed is limited to 178 km/h (110.6 mph). The DCT transmission helps to maximize the available power, providing relatively quick gear changes. However, the three-cylinder engine can feel strained when accelerating hard or carrying a full load. The gear ratios are tuned for fuel efficiency, meaning the engine operates at lower rpm during cruising. Compared to higher-output i30 variants, such as those with the 1.6-liter engines, this version feels noticeably less powerful. The manual transmission versions of the 1.0 T-GDI offer a more engaging driving experience, but the DCT provides greater convenience for urban driving.
Equipment & Trim Levels
The i30 1.0 T-GDI 100 hp typically comes with a good level of standard equipment, reflecting Hyundai’s commitment to value. Standard features often include air conditioning, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, Bluetooth connectivity, and a suite of safety features such as lane keeping assist, forward collision avoidance assist, and automatic emergency braking. Interior upholstery is typically cloth, and the dashboard features a modern design with a focus on user-friendliness. Optional extras can include features like a larger touchscreen display, navigation system, heated seats, a sunroof, and upgraded audio system. Trim levels vary by market, but generally, this engine is offered in lower to mid-range trims.
Chassis & Braking
The i30 III utilizes an independent suspension setup, with a McPherson strut front suspension and a multi-link rear suspension. This configuration provides a comfortable ride and good handling characteristics. The chassis is tuned to balance ride comfort with responsive steering. Braking is handled by disc brakes on all four wheels, providing adequate stopping power. The i30 also incorporates ABS (Anti-lock Braking System) and Electronic Stability Control (ESC) as standard safety features. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering. The weight of this variant, ranging from 1246 to 1395 kg (2746.96 – 3075.45 lbs.), is relatively low, contributing to its agility.
Market Reception & Comparison
The Hyundai i30 1.0 T-GDI 100 hp has been generally well-received by automotive critics as a practical and economical choice. Reviewers have praised its fuel efficiency, comfortable ride, and generous standard equipment. However, some have noted its lack of outright performance compared to rivals with larger engines. Fuel economy is a key strength, with the WLTP combined fuel consumption rated at 6.0 l/100 km (39.2 US mpg). Compared to the 1.6-liter gasoline and diesel variants, the 1.0 T-GDI offers lower running costs but sacrifices some performance. Reliability has been generally good, with Hyundai’s reputation for building durable vehicles.
Legacy
The 1.0 T-GDI engine has become a mainstay in Hyundai’s lineup, known for its fuel efficiency and reliability. While long-term durability data is still emerging for the facelifted 2024 model, the engine has proven to be relatively robust in previous iterations. On the used car market, the i30 1.0 T-GDI is expected to hold its value reasonably well, particularly among buyers seeking an affordable and economical hatchback. Its combination of practicality, fuel efficiency, and modern features makes it a compelling option in the competitive compact car segment.
