The MG RX5, specifically the facelifted 2023 model equipped with the 1.5T engine and a 7-speed Dual Clutch Transmission (DCT), represents MG Motor’s entry into the competitive compact SUV segment. Introduced in 2023, this variant builds upon the original RX5 launched in 2017, offering a refreshed design, updated technology, and a more refined driving experience. Positioned as a mid-range offering within the RX5 lineup, it aimed to balance affordability with a reasonable level of performance and features. The RX5, and this 1.5T DCT version, is primarily marketed towards consumers in markets like China and emerging economies, though it has seen increasing availability in Europe and other regions as MG expands its global footprint.
Technical Specifications
| Brand | MG |
| Model | RX5 |
| Generation | RX5 (facelift (2023) |
| Type (Engine) | 1.5T (170 Hp) DCT |
| Start of production | 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.4 sec |
| Acceleration 0 – 62 mph | 9.4 sec |
| Acceleration 0 – 60 mph | 8.9 sec |
| Maximum speed | 190 km/h (118.06 mph) |
| Weight-to-power ratio | 9.1 kg/Hp, 110.5 Hp/tonne |
| Weight-to-torque ratio | 5.6 kg/Nm, 178.7 Nm/tonne |
| Power | 170 Hp @ 5600 rpm |
| Power per litre | 114.1 Hp/l |
| Torque | 275 Nm @ 2000-4000 rpm (202.83 lb.-ft. @ 2000-4000 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 | 10:1 |
| 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 | 7.1 l (7.5 US qt | 6.25 UK qt) |
| Kerb Weight | 1539 kg (3392.91 lbs.) |
| Max. weight | 1972 kg (4347.52 lbs.) |
| Max load | 433 kg (954.6 lbs.) |
| Trunk (boot) space – minimum | 430 l (15.19 cu. ft.) |
| Trunk (boot) space – maximum | 1639 l (57.88 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Length | 4571 mm (179.96 in.) |
| Width | 1855 mm (73.03 in.) |
| Height | 1719 mm (67.68 in.) |
| Wheelbase | 2708 mm (106.61 in.) |
| Front track | 1574 mm (61.97 in.) |
| Rear (Back) track | 1593 mm (62.72 in.) |
| Front overhang | 968 mm (38.11 in.) |
| Rear overhang | 895 mm (35.24 in.) |
| Ride height (ground clearance) | 145 mm (5.71 in.) |
| Minimum turning circle | 11.9 m (39.04 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 7 gears, automatic transmission DCT |
| Front brakes | Disc |
| Rear brakes | Disc |
| Tires size | 235/50 R18; 235/45 ZR19 |
| Wheel rims size | 7.5J x 18; 8.0J x 19 |
Powertrain & Engine Architecture
The heart of the 2023 MG RX5 1.5T DCT is the 15E4E engine, a 1.5-liter turbocharged inline-four cylinder gasoline engine. This engine utilizes direct fuel injection and an intercooled turbocharger to deliver 170 horsepower at 5600 rpm and 275 Nm (202.83 lb-ft) of torque between 2000 and 4000 rpm. The engine’s design emphasizes efficiency and responsiveness, catering to the demands of urban driving and highway cruising. The 7-speed Dual Clutch Transmission (DCT) plays a crucial role in delivering smooth and quick gear changes, enhancing both performance and fuel economy. DCTs are known for their efficiency compared to traditional automatic transmissions, offering faster shifts and reduced power loss. The engine incorporates a Start & Stop system to further improve fuel efficiency during city driving.
Driving Characteristics
The 1.5T DCT powertrain provides a noticeable step up in performance compared to lower-powered RX5 variants. Acceleration from 0-60 mph is achieved in approximately 8.9 seconds, and the car reaches a top speed of 118 mph. The DCT transmission contributes to a more engaging driving experience, with quick and precise shifts. While not a sports SUV, the 1.5T offers sufficient power for everyday driving situations, including overtaking and merging onto highways. The gear ratios are tuned to prioritize fuel efficiency at cruising speeds, while still providing adequate acceleration when needed. Compared to a manual transmission version (if offered in certain markets), the DCT provides convenience and ease of use, particularly in congested traffic. However, some drivers may prefer the more direct feel and control of a manual gearbox.
Equipment & Trim Levels
The 2023 MG RX5 1.5T DCT typically comes standard with a range of features designed to enhance comfort, convenience, and safety. These often include air conditioning, power windows and locks, a touchscreen infotainment system with smartphone connectivity (Apple CarPlay and Android Auto), and a rearview camera. Higher trim levels may add features such as leather upholstery, a panoramic sunroof, automatic climate control, and advanced driver-assistance systems (ADAS) like adaptive cruise control, lane departure warning, and automatic emergency braking. Interior upholstery generally consists of cloth or leatherette, with a focus on durability and ease of maintenance. The dashboard layout is typically modern and functional, with a clear instrument cluster and intuitive controls.
Chassis & Braking
The RX5 utilizes a front-wheel-drive platform with a MacPherson strut suspension in the front and a multi-link suspension in the rear. This suspension setup aims to provide a balance between ride comfort and handling stability. The chassis is designed to be relatively lightweight to improve fuel efficiency and agility. Braking duties are handled by disc brakes on all four wheels, providing adequate stopping power for the vehicle’s weight and performance. Anti-lock Braking System (ABS) is standard, enhancing safety during emergency braking situations. Steering is typically electric power-assisted, offering a light and responsive feel.
Market Reception & Comparison
The MG RX5 1.5T DCT has generally been well-received in its target markets, offering a compelling combination of value, features, and performance. Critics have praised its spacious interior, comfortable ride, and modern technology. However, some have noted that the interior materials could be of higher quality and that the engine can be somewhat noisy under hard acceleration. Compared to other compact SUVs in its class, the RX5 1.5T DCT often undercuts competitors in terms of price, making it an attractive option for budget-conscious buyers. Fuel economy is competitive, typically ranging from 28-32 mpg combined, depending on driving conditions. Reliability reports are still emerging, but early indications suggest that the RX5 is generally reliable, although long-term durability remains to be seen.
Legacy
The 2023 MG RX5 1.5T DCT represents a significant step forward for MG Motor, demonstrating its commitment to producing modern and competitive vehicles. The 15E4E engine and 7-speed DCT transmission are expected to become mainstay components in future MG models. As the RX5 gains traction in global markets, it is likely to establish a reputation as a reliable and affordable compact SUV. The long-term reliability of the 1.5T powertrain will be a key factor in its success, and ongoing maintenance and care will be essential to ensure its longevity. In the used car market, the RX5 1.5T DCT is expected to hold its value reasonably well, particularly among buyers seeking a practical and well-equipped SUV at an attractive price point.
