The MG HS I 20T 1.5, produced between September 2018 and April 2020, represents MG Motor’s entry into the competitive compact SUV segment. Positioned as a mid-range offering within the HS lineup, this variant aimed to provide a balance of performance, fuel efficiency, and modern features. The HS, itself a significant model for MG, marked the brand’s renewed focus on the European and global markets after its acquisition by SAIC Motor. This particular 1.5-liter turbocharged gasoline engine and six-speed manual transmission combination was designed to appeal to buyers seeking a more engaging driving experience than the available automatic options, while still delivering respectable power and economy.
Technical Specifications
| Brand | MG |
| Model | HS |
| Generation | HS I |
| Type (Engine) | 20T 1.5 (169 Hp) |
| Start of production | September, 2018 |
| End of production | April, 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (combined) | 6.9 l/100 km (34.1 US mpg, 40.9 UK mpg, 14.5 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.82 sec |
| Acceleration 0 – 62 mph | 9.82 sec |
| Acceleration 0 – 60 mph | 9.3 sec |
| Maximum speed | 190 km/h (118.06 mph) |
| Weight-to-power ratio | 9 kg/Hp, 111 Hp/tonne |
| Weight-to-torque ratio | 6.1 kg/Nm, 164.1 Nm/tonne |
| Power | 169 Hp @ 5600 rpm |
| Power per litre | 113.4 Hp/l |
| Torque | 250 Nm @ 1700-4400 rpm (184.39 lb.-ft. @ 1700-4400 rpm) |
| Engine displacement | 1490 cm3 (90.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Kerb Weight | 1523 kg (3357.64 lbs.) |
| Trunk (boot) space – minimum | 463 l (16.35 cu. ft.) |
| Trunk (boot) space – maximum | 1287 l (45.45 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Length | 4574 mm (180.08 in.) |
| Width | 1876 mm (73.86 in.) |
| Height | 1664 mm (65.51 in.) |
| Wheelbase | 2720 mm (107.09 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Tires size | 215/60 R17 |
| Wheel rims size | 17 |
Powertrain & Engine Architecture
The heart of the HS I 20T 1.5 is the 1.5-liter, inline four-cylinder gasoline engine, designated as the 20T. This engine utilizes direct fuel injection and is coupled with a single turbocharger and intercooler to boost power output. The engine code is crucial for identifying specific components and service intervals. The DOHC (Double Overhead Camshaft) valvetrain contributes to efficient cylinder filling and exhaust scavenging, enhancing both power and fuel economy. The six-speed manual transmission was chosen to provide drivers with greater control over the engine’s power delivery. The gear ratios were tuned to balance acceleration with highway cruising efficiency. The engine’s turbocharger provides a noticeable boost in torque from relatively low RPMs, contributing to responsive acceleration.
Driving Characteristics
The 169 horsepower and 250 Nm (184 lb-ft) of torque delivered by the 1.5T engine, when paired with the six-speed manual, provided a reasonably engaging driving experience. While not a performance-oriented SUV, the HS I 20T 1.5 offered adequate acceleration for everyday driving situations. The 0-60 mph time of around 9.3 seconds is competitive within its class. The manual transmission allowed drivers to maximize the engine’s potential, particularly during overtaking maneuvers. Compared to the automatic versions, the manual offered a more direct connection to the powertrain and a greater sense of control. However, it lacked the convenience of an automatic in stop-and-go traffic. The gear ratios were spaced to provide good acceleration in lower gears and comfortable cruising at highway speeds.
Equipment & Trim Levels
The HS I 20T 1.5 typically came equipped with a respectable array of standard features. These included air conditioning, power windows and mirrors, a touchscreen infotainment system with Bluetooth connectivity, and basic safety features like ABS and airbags. Higher trim levels offered upgrades such as leather upholstery, a panoramic sunroof, and advanced driver-assistance systems (ADAS) like adaptive cruise control and lane departure warning. Interior upholstery was generally cloth on the base models, with leather options available as upgrades. The dashboard layout was modern and functional, with a focus on ease of use. Optional extras included upgraded sound systems and various cosmetic enhancements.
Chassis & Braking
The HS I 20T 1.5 utilized an independent McPherson strut suspension at the front and an independent multi-link suspension at the rear. This setup provided a good balance of ride comfort and handling. The front brakes were ventilated discs, offering good stopping power, while the rear brakes were solid discs. ABS (Anti-lock Braking System) was standard, enhancing safety during emergency braking situations. The suspension tuning was geared towards providing a comfortable ride for passengers, rather than aggressive handling. Stabilizer bars were included to reduce body roll during cornering.
Market Reception & Comparison
The MG HS I 20T 1.5 received generally positive reviews from automotive critics. It was praised for its value for money, spacious interior, and decent performance. However, some critics noted that the interior materials weren’t as premium as those found in some of its competitors. Compared to other trims in the HS lineup, the 1.5T manual offered a more engaging driving experience than the automatic versions, but slightly less refinement. Fuel economy was competitive, averaging around 34.1 US mpg in combined driving. Reliability reports have been mixed, with some owners reporting minor issues with the infotainment system and some engine components.
Legacy
The MG HS I 20T 1.5 played a crucial role in establishing MG as a viable competitor in the European and global SUV markets. The 1.5-liter turbocharged engine proved to be a reliable and efficient powerplant, and the six-speed manual transmission appealed to drivers who preferred a more involved driving experience. On the used car market, these models represent a relatively affordable option for buyers seeking a spacious and well-equipped SUV. Long-term reliability appears to be generally good, although regular maintenance is essential to prevent potential issues. The HS I 20T 1.5 remains a popular choice for those seeking a practical and value-oriented compact SUV.
