The MG HS I (facelift 2020) 1.5 T-GDi (162 Hp) DCT represents a significant step forward for the MG brand, particularly in the European and Asian markets where it aimed to compete in the increasingly popular compact SUV segment. Introduced in 2020 as a refreshed version of the original HS, this variant combined a turbocharged gasoline engine with a dual-clutch transmission (DCT) to offer a balance of performance, fuel efficiency, and modern features. Production continued through August 2024, establishing it as a key model in MG’s lineup during that period. This specific configuration positioned itself as a mid-range offering, bridging the gap between more basic trims and potentially higher-performance variants.
Technical Specifications
| Brand | MG |
| Model | HS |
| Generation | HS I (facelift 2020) |
| Type (Engine) | 1.5 T-GDi (162 Hp) DCT |
| Start of production | 2020 |
| End of production | August, 2024 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption at Low speed (WLTP) | 9.6 l/100 km (24.5 US mpg, 29.4 UK mpg, 10.4 km/l) |
| Fuel consumption at Medium speed (WLTP) | 7.0 l/100 km (33.6 US mpg, 40.4 UK mpg, 14.3 km/l) |
| Fuel consumption at high speed (WLTP) | 6.5 l/100 km (36.2 US mpg, 43.5 UK mpg, 15.4 km/l) |
| Fuel consumption at very high speed (WLTP) | 8.5 l/100 km (27.7 US mpg, 33.2 UK mpg, 11.8 km/l) |
| Combined fuel consumption (WLTP) | 7.7 l/100 km (30.5 US mpg, 36.7 UK mpg, 13 km/l) |
| CO2 emissions (WLTP) | 174 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 60 mph | 9.6 sec |
| Maximum speed | 190 km/h (118.06 mph) |
| Weight-to-power ratio | 9.4 kg/Hp, 106.9 Hp/tonne |
| Weight-to-torque ratio | 6.1 kg/Nm, 164.9 Nm/tonne |
| Power | 162 Hp @ 5500 rpm |
| Power per litre | 108.7 Hp/l |
| Torque | 250 Nm @ 1500-4400 rpm (184.39 lb.-ft. @ 1500-4400 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 15E4E |
| Engine displacement | 1490 cm3 (90.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 74 mm (2.91 in.) |
| Piston Stroke | 86.6 mm (3.41 in.) |
| Compression ratio | 11.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4 l (4.23 US qt | 3.52 UK qt) |
| Coolant | 5.8 l (6.13 US qt | 5.1 UK qt) |
| Kerb Weight | 1516-1563 kg (3342.21 – 3445.83 lbs.) |
| Trunk (boot) space – minimum | 463 l (16.35 cu. ft.) |
| Trunk (boot) space – maximum | 1454 l (51.35 cu. ft.) |
| Length | 4610 mm (181.5 in.) |
| Width | 1876 mm (73.86 in.) |
| Width including mirrors | 2078 mm (81.81 in.) |
| Height | 1685 mm (66.34 in.) |
| Wheelbase | 2720 mm (107.09 in.) |
| Front track | 1573 mm (61.93 in.) |
| Rear (Back) track | 1584 mm (62.36 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 |
| Assisting systems | ABS (Anti-lock braking system) |
| Tires size | 235/50 R18 |
Powertrain & Engine Architecture
At the heart of the HS I 1.5 T-GDi DCT lies the 15E4E engine, a 1.5-liter inline-four cylinder gasoline engine. This engine utilizes direct fuel injection and is coupled with a single turbocharger and intercooler to enhance power and efficiency. The engine produces 162 horsepower at 5500 rpm and 250 Nm (184 lb-ft) of torque between 1500 and 4400 rpm. This broad torque curve is a key characteristic, providing good responsiveness in everyday driving situations. The engine’s design incorporates features aimed at reducing friction and optimizing combustion for improved fuel economy. The engine is transversely mounted in the front of the vehicle.
The transmission is a 7-speed dual-clutch transmission (DCT). DCTs offer faster and smoother gear changes compared to traditional automatic transmissions, contributing to a more engaging driving experience. The DCT in the HS I is tuned for a balance between performance and fuel efficiency, with gear ratios optimized for both acceleration and highway cruising.
Driving Characteristics
The 1.5 T-GDi DCT powertrain delivers a respectable driving experience for the compact SUV segment. Acceleration from 0 to 60 mph takes approximately 9.6 seconds, and the vehicle has a top speed of 190 km/h (118 mph). While not a performance-oriented vehicle, the turbocharger provides adequate power for merging onto highways and overtaking maneuvers. The DCT contributes to quick and seamless gear changes, enhancing the overall responsiveness. Compared to potential lower-powered engine options in the HS lineup, this variant offers a noticeable improvement in acceleration and overall driving enjoyment. However, it doesn’t match the performance of any potential higher-output engine options that might have been available.
Equipment & Trim Levels
The HS I 1.5 T-GDi DCT typically came equipped with a range of standard features, positioning it as a well-equipped mid-range trim. These often included features like automatic climate control, a touchscreen infotainment system with smartphone integration (Apple CarPlay and Android Auto), keyless entry, and a suite of safety features such as ABS, electronic stability control, and multiple airbags. Interior upholstery was typically cloth or a combination of cloth and leatherette, depending on optional packages. Available options could include a panoramic sunroof, leather seats, a premium sound system, and advanced driver-assistance systems (ADAS) like adaptive cruise control and lane departure warning.
Chassis & Braking
The HS I utilizes an independent McPherson strut suspension setup at the front and an independent multi-link suspension at the rear. This suspension configuration is designed to provide a comfortable ride while maintaining good handling characteristics. The vehicle’s chassis is tuned to balance ride comfort and stability. Braking duties are handled by disc brakes on all four wheels, with ABS (Anti-lock Braking System) as standard. The braking system is adequate for the vehicle’s weight and performance capabilities.
Market Reception & Comparison
The MG HS I 1.5 T-GDi DCT was generally well-received by automotive critics as a competitive offering in the compact SUV segment. Reviewers praised its stylish design, spacious interior, and generous equipment list for the price. Fuel economy was considered reasonable, with combined WLTP figures around 7.7 l/100 km (30.5 US mpg). Compared to other trims in the HS lineup, this variant offered a compelling balance of performance and efficiency. It was often seen as a more attractive option than the base-level engines for buyers who prioritized a more engaging driving experience.
Legacy
The 1.5 T-GDi DCT powertrain in the MG HS I has proven to be relatively reliable in the used car market. While long-term durability data is still accumulating, reports of major mechanical issues have been infrequent. The DCT transmission, while generally reliable, may require more attentive maintenance than a traditional automatic transmission, including regular fluid changes. As a used vehicle, the HS I 1.5 T-GDi DCT represents a good value proposition for buyers seeking a stylish, well-equipped, and reasonably efficient compact SUV.
