The Hyundai i30 II Coupe (facelift 2015) 1.4 Blue, producing 100 horsepower, was a key variant within Hyundai’s second-generation i30 Coupe lineup, manufactured from 2015 to 2017. Positioned as an entry-level offering, it aimed to provide affordable and efficient transportation within the compact coupe segment, primarily targeting younger drivers and those seeking a stylish, economical vehicle. This facelift brought updated styling cues and minor mechanical refinements to the already popular i30 platform (based on the FD architecture), enhancing its appeal in the European and global markets. The 1.4 Blue engine represented a balance between fuel economy and acceptable performance, making it a popular choice for urban commuting and general daily driving.
Technical Specifications
| Brand | Hyundai |
| Model | i30 |
| Generation | i30 II Coupe (facelift 2015) |
| Type (Engine) | 1.4 Blue (100 Hp) |
| Start of production | 2015 |
| End of production | 2017 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 3 |
| Fuel consumption (urban) | 7.1 l/100 km (33.1 US mpg) |
| Fuel consumption (extra urban) | 4.7 l/100 km (50 US mpg) |
| Fuel consumption (combined) | 5.6 l/100 km (42 US mpg) |
| CO2 emissions | 129 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 12.7 sec |
| Acceleration 0 – 62 mph | 12.7 sec |
| Acceleration 0 – 60 mph | 12.1 sec |
| Maximum speed | 183 km/h (113.71 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 11.7 kg/Hp |
| Weight-to-torque ratio | 8.7 kg/Nm |
| Power | 100 Hp @ 6000 rpm |
| Torque | 134 Nm @ 3500 rpm (98.83 lb.-ft. @ 3500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Kappa / G4LC |
| 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.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 3.6 l (3.8 US qt | 3.17 UK qt) |
| Coolant | 6.4 l (6.76 US qt | 5.63 UK qt) |
| Kerb Weight | 1172-1302 kg (2583.82 – 2870.42 lbs.) |
| Max. weight | 1820 kg (4012.41 lbs.) |
| Max load | 518-648 kg (1141.99 – 1428.6 lbs.) |
| Trunk (boot) space – minimum | 378 l (13.35 cu. ft.) |
| Trunk (boot) space – maximum | 1316 l (46.47 cu. ft.) |
| Fuel tank capacity | 53 l (14 US gal | 11.66 UK gal) |
| Max. roof load | 80 kg (176.37 lbs.) |
| Permitted trailer load with brakes (12%) | 1200 kg (2645.55 lbs.) |
| Permitted trailer load without brakes | 600 kg (1322.77 lbs.) |
| Permitted towbar download | 60 kg (132.28 lbs.) |
| Length | 4300 mm (169.29 in.) |
| Width | 1780 mm (70.08 in.) |
| Height | 1465-1470 mm (57.68 – 57.87 in.) |
| Wheelbase | 2650 mm (104.33 in.) |
| Front track | 1563-1569 mm (61.54 – 61.77 in.) |
| Rear (Back) track | 1571-1577 mm (61.85 – 62.09 in.) |
| Front overhang | 880 mm (34.65 in.) |
| Rear overhang | 770 mm (30.31 in.) |
| Ride height (ground clearance) | 135 mm (5.31 in.) |
| Minimum turning circle (turning diameter) | 10.6 m (34.78 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 195/65 R15 |
| Wheel rims size | 6.0 J x 15 |
Powertrain & Engine Architecture
The heart of the i30 Coupe 1.4 Blue was the Hyundai Kappa G4LC engine, a 1.4-liter naturally aspirated inline-four cylinder gasoline engine. This engine was part of Hyundai’s Kappa family, known for its relatively lightweight construction and focus on fuel efficiency. The G4LC featured a dual overhead camshaft (DOHC) valvetrain with four valves per cylinder, and utilized a multi-point fuel injection system. The engine produced 100 horsepower at 6000 rpm and 134 Nm (98.83 lb-ft) of torque at 3500 rpm. The engine’s design prioritized smooth operation and reduced emissions, meeting Euro 6 standards. The engine was typically paired with a six-speed manual transmission, although an optional four-speed automatic transmission was also available, impacting performance slightly. The automatic transmission, while offering convenience, had wider gear ratios and resulted in slower acceleration compared to the manual version.
Driving Characteristics
The 1.4 Blue i30 Coupe offered a comfortable, if not particularly exhilarating, driving experience. With 100 horsepower, acceleration from 0 to 60 mph took around 12.1 seconds, and 0-100 km/h in 12.7 seconds. The engine felt adequate for everyday driving, providing sufficient power for merging onto highways and overtaking slower vehicles, but lacked the punch of the more powerful 1.6-liter or turbocharged variants. The six-speed manual transmission allowed drivers to keep the engine in its optimal power band, while the optional automatic transmission prioritized ease of use over performance. The suspension, tuned for comfort, absorbed bumps and imperfections in the road well, making it a pleasant cruiser. Steering was light and precise, but lacked significant feedback.
Equipment & Trim Levels
The i30 Coupe 1.4 Blue typically came with a reasonable level of standard equipment. Base models included air conditioning, power windows, central locking, and a basic audio system with USB connectivity. Higher trim levels, such as SE or Sport, added features like alloy wheels, fog lights, a more advanced audio system, and Bluetooth connectivity. Interior upholstery was typically cloth, with options for upgraded materials on higher trims. Optional extras included a panoramic sunroof, leather seats, and a navigation system. The interior design was functional and modern, with a focus on ergonomics and ease of use.
Chassis & Braking
The i30 Coupe utilized a McPherson strut front suspension and a multi-link rear suspension, providing a good balance between ride comfort and handling. Front brakes were ventilated discs, while rear brakes were solid discs. Anti-lock Braking System (ABS) was standard. The chassis was designed to be lightweight yet rigid, contributing to the car’s overall stability and handling. The steering system was an electric power steering (EPS) system, offering light and precise steering feel. Tire size was typically 195/65 R15.
Market Reception & Comparison
The Hyundai i30 Coupe 1.4 Blue was generally well-received by critics as an affordable and stylish coupe. It was praised for its fuel efficiency, comfortable ride, and generous standard equipment. However, some reviewers noted that the engine lacked power, particularly when compared to competitors or higher-trim i30 models. Compared to the 1.6-liter gasoline engine, the 1.4 Blue offered better fuel economy but significantly less performance. The 1.6 diesel offered superior torque and fuel efficiency, but at a higher purchase price. The 1.4 Blue appealed to buyers prioritizing economy and practicality over outright performance.
Legacy
The Hyundai i30 Coupe 1.4 Blue has proven to be a relatively reliable vehicle in the used car market. The Kappa engine is generally known for its durability, and routine maintenance is relatively inexpensive. Common issues are typically related to wear and tear, such as suspension components and brake pads. Today, these vehicles represent an affordable entry point into coupe ownership, offering a stylish and economical option for those seeking a practical and reliable vehicle. The i30 Coupe helped establish Hyundai as a serious contender in the European compact car market, paving the way for future models and further brand recognition.
