The JAC JS5 1.5T (147 Hp) DCT is a compact SUV produced by the Anhui Jianghuai Automobile Group Co., Ltd. (JAC Motors) starting in 2023. Positioned as a mainstream offering within the JS5 lineup, this variant aimed to provide a balance of fuel efficiency, modern features, and affordability in the increasingly competitive SUV market. The JS5 itself represents JAC’s effort to modernize its product range and appeal to a broader customer base, particularly in emerging markets. This specific configuration, featuring a 1.5-liter turbocharged engine paired with a dual-clutch transmission (DCT), was designed to offer a more engaging driving experience than naturally aspirated alternatives while maintaining reasonable fuel consumption.
Technical Specifications
| Brand | JAC |
| Model | JS5 |
| Generation | JS5 |
| Type (Engine) | 1.5T (147 Hp) DCT |
| Start of production | 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel Type | Petrol (Gasoline) |
| Maximum speed | 170 km/h (105.63 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 10 kg/Hp, 100 Hp/tonne |
| Weight-to-torque ratio | 6.4 kg/Nm, 156.5 Nm/tonne |
| Power | 147 Hp @ 5500 rpm |
| Power per litre | 98.1 Hp/l |
| Torque | 230 Nm @ 2400-4000 rpm (169.64 lb.-ft. @ 2400-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | HFC4GB2.4E |
| Engine displacement | 1499 cm3 (91.47 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC, i-VVT |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 7 l (7.4 US qt | 6.16 UK qt) |
| Kerb Weight | 1470 kg (3240.8 lbs) |
| Max. weight | 1895 kg (4177.76 lbs) |
| Max load | 425 kg (936.96 lbs) |
| Trunk (boot) space – minimum | 485 l (17.13 cu. ft) |
| Trunk (boot) space – maximum | 1816 l (64.13 cu. ft) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Length | 4505 mm (177.36 in) |
| Width | 1850 mm (72.83 in) |
| Height | 1698 mm (66.85 in) |
| Wheelbase | 2660 mm (104.72 in) |
| Ride height (ground clearance) | 145 mm (5.71 in) |
| Minimum turning circle | 11 m (36.09 ft) |
| 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 | 6 gears, automatic transmission DCT |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Torsion |
| 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 | 225/55 R18 |
| Wheel rims size | 18 |
Powertrain & Engine Architecture
The JS5 1.5T DCT is powered by the HFC4GB2.4E, a 1.5-liter inline-four cylinder turbocharged gasoline engine. This engine utilizes multi-point fuel injection and a double overhead camshaft (DOHC) valvetrain with intelligent variable valve timing (i-VVT) on both intake and exhaust sides. The turbocharger, coupled with an intercooler, helps to boost power output and improve efficiency. The engine produces 147 horsepower at 5500 rpm and 230 Nm (169.64 lb-ft) of torque between 2400 and 4000 rpm. This engine is a relatively modern design, incorporating features aimed at reducing emissions and improving fuel economy. The engine is transversely mounted in the front of the vehicle.
The transmission is a 6-speed dual-clutch transmission (DCT). DCTs offer faster and smoother gear changes compared to traditional automatic transmissions, contributing to a more responsive driving experience. The DCT in the JS5 is designed to balance performance with fuel efficiency, utilizing sophisticated control algorithms to optimize gear selection based on driving conditions.
Driving Characteristics
The 1.5T DCT variant of the JS5 offers a noticeable step up in performance compared to lower-spec models with naturally aspirated engines. The turbocharger provides a good amount of low-end torque, making it relatively easy to accelerate from a standstill and navigate city traffic. While not a particularly sporty SUV, the DCT provides quick and precise gear changes, enhancing the overall driving experience. The power delivery is fairly linear, with a noticeable surge in acceleration as the turbocharger spools up. The suspension is tuned for comfort, providing a reasonably smooth ride over most road surfaces. However, it may exhibit some body roll during cornering.
Equipment & Trim Levels
The JS5 1.5T DCT typically comes with a decent level of standard equipment. This often includes features such as air conditioning, power windows and locks, a touchscreen infotainment system with Bluetooth connectivity, and basic safety features like ABS and airbags. Higher trim levels may add features like a sunroof, leather upholstery, automatic climate control, and advanced driver-assistance systems (ADAS) such as lane departure warning and automatic emergency braking. Interior upholstery is typically cloth on base models, with leather options available on higher trims. The dashboard layout is generally functional and modern, with a focus on ease of use.
Chassis & Braking
The JS5 utilizes a McPherson strut independent suspension setup at the front, providing a good balance of ride comfort and handling. The rear suspension employs a torsion beam setup, which is a cost-effective solution for compact SUVs. The braking system consists of ventilated discs at the front and solid discs at the rear. ABS (Anti-lock Braking System) is standard, enhancing safety during emergency braking situations. The steering is electrically assisted, providing light and precise steering feel.
Market Reception & Comparison
The JAC JS5 1.5T DCT has generally been well-received in markets where it is sold, particularly as a value-oriented option in the compact SUV segment. Critics have praised its modern features, comfortable ride, and relatively fuel-efficient engine. However, some have noted that the interior materials could be of higher quality and that the handling is not as sporty as some competitors. Compared to other trims in the JS5 lineup, the 1.5T DCT offers a significant performance advantage over the base models, but it may be slightly less fuel-efficient. It positions itself as a middle-ground option, offering a good balance of performance, features, and price.
Legacy
As a relatively recent model, the long-term reliability of the JAC JS5 1.5T DCT is still being established. However, early reports suggest that the powertrain is generally reliable, although some owners have reported minor issues with the infotainment system. The DCT transmission, while offering performance benefits, may require more frequent maintenance than a traditional automatic transmission. In the used car market, the JS5 1.5T DCT is likely to appeal to buyers looking for an affordable and well-equipped compact SUV with a modern turbocharged engine. Its value proposition and feature set make it a competitive option in its price range.
