The Hyundai Tucson IV (facelift, introduced in 2024) 1.6 T-GDI 239 Hp Full Hybrid Automatic represents a significant offering within Hyundai’s popular compact SUV lineup. Production commenced in September 2025, building upon the foundation of the fourth-generation Tucson (NX4) launched in 2020. This variant positions itself as a mid-to-upper trim level, blending fuel efficiency with respectable performance thanks to its full hybrid powertrain. It’s designed to appeal to buyers seeking a practical, well-equipped SUV with lower running costs, particularly in markets increasingly focused on emissions regulations.
Technical Specifications
| Brand | Hyundai |
| Model | Tucson |
| Generation | Tucson IV (facelift 2024) |
| Type (Engine) | 1.6 T-GDI (239 Hp) Full Hybrid Automatic |
| Start of production | September, 2025 |
| Powertrain Architecture | FHEV (Full Hybrid Electric Vehicle) |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 5.6-5.9 l/100 km (42 – 39.9 US mpg, 50.4 – 47.9 UK mpg, 17.9 – 16.9 km/l) |
| CO2 emissions (WLTP) | 126-133 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 7.8 sec |
| Acceleration 0 – 62 mph | 7.8 sec |
| Acceleration 0 – 60 mph | 7.4 sec |
| Maximum speed | 196 km/h (121.79 mph) |
| Emission standard | Euro 6e-bis |
| Weight-to-power ratio | 6.6 kg/Hp, 152 Hp/tonne |
| Weight-to-torque ratio | 4.1 kg/Nm, 241.1 Nm/tonne |
| Gross battery capacity | 1.5 kWh |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Below the floor, under the rear seats |
| Electric motor power | 65 Hp |
| Electric motor Torque | 250 Nm (184.39 lb.-ft.) |
| Electric motor type | Synchronous |
| System power | 239 Hp |
| System torque | 379 Nm (279.54 lb.-ft.) |
| Power | 180 Hp @ 6000 rpm |
| Torque | 265 Nm @ 1500-4500 rpm (195.45 lb.-ft. @ 1500-4500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | G4FZ |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 75.6 mm (2.98 in.) |
| Piston Stroke | 89 mm (3.5 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.8 l (5.07 US qt | 4.22 UK qt) |
| Coolant | 7.8 l (8.24 US qt | 6.86 UK qt) |
| Kerb Weight | 1572-1698 kg (3465.67 – 3743.45 lbs.) |
| Max. weight | 2190 kg (4828.12 lbs.) |
| Max load | 492-618 kg (1084.67 – 1362.46 lbs.) |
| Trunk (boot) space – minimum | 616 l (21.75 cu. ft.) |
| Trunk (boot) space – maximum | 1795 l (63.39 cu. ft.) |
| Fuel tank capacity | 52 l (13.74 US gal | 11.44 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load with brakes (12%) | 1510 kg (3328.98 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 100 kg (220.46 lbs.) |
| Length | 4525 mm (178.15 in.) |
| Width | 1865 mm (73.43 in.) |
| Height | 1650 mm (64.96 in.) |
| Wheelbase | 2680 mm (105.51 in.) |
| Front track | 1615-1630 mm (63.58 – 64.17 in.) |
| Rear (Back) track | 1622-1637 mm (63.86 – 64.45 in.) |
| Ride height (ground clearance) | 170 mm (6.69 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) and electric motor drive the front wheels of the car with the ability to work in full electric or mixed mode. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic 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) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 215/65 R17; 235/55 R16; 235/50 R19 |
| Wheel rims size | 7.0J x 17; 7.5J x 18; 7.5J x 19 |
INTRODUCTION
The Hyundai Tucson IV facelift 1.6 T-GDI Full Hybrid Automatic is a front-wheel-drive compact SUV that builds upon the success of the NX4 Tucson platform. Introduced for the 2025 model year, this variant offers a compelling blend of efficiency and performance. The “facelift” designation indicates cosmetic and technological updates to the existing fourth-generation model. It’s positioned as a mainstream offering, appealing to families and individuals seeking a versatile and economical vehicle. The full hybrid system is central to its appeal, offering the potential for significant fuel savings and reduced emissions compared to traditional gasoline-powered SUVs.
Powertrain & Engine Architecture
At the heart of this Tucson variant lies the Hyundai-Kia Smartstream G4FZ 1.6-liter turbocharged gasoline engine. This engine utilizes direct injection and a cooled exhaust gas recirculation (EGR) system to optimize combustion efficiency. The engine produces 180 horsepower at 6000 rpm and 265 Nm (195.45 lb-ft) of torque between 1500 and 4500 rpm. The turbocharger, coupled with intercooling, provides a broad torque curve for responsive acceleration. The engine is paired with a 6-speed automatic transmission, specifically tuned for the hybrid powertrain.
The hybrid system incorporates a 65 hp electric motor powered by a 1.5 kWh lithium-ion battery pack located under the rear seats. This configuration allows for electric-only driving at lower speeds and assists the gasoline engine during acceleration, resulting in a combined system output of 239 horsepower and 379 Nm (279.54 lb-ft) of torque. The system intelligently switches between electric, gasoline, and combined power modes to maximize efficiency. The G4FZ engine is known for its relatively quiet operation and smooth power delivery, characteristics enhanced by the hybrid system’s integration.
Driving Characteristics
The 1.6 T-GDI Full Hybrid Automatic Tucson delivers a comfortable and refined driving experience. The electric motor provides instant torque, resulting in brisk acceleration from a standstill. The 0-60 mph time of approximately 7.4 seconds is respectable for a compact SUV. The automatic transmission shifts smoothly and efficiently, contributing to a relaxed driving experience. While not a performance-oriented vehicle, the combined output of the engine and electric motor provides sufficient power for everyday driving and highway cruising. The hybrid system’s regenerative braking feature helps to recapture energy during deceleration, further enhancing fuel efficiency. Compared to lower-powered Tucson variants, this 239 hp version offers a noticeable improvement in acceleration and overall responsiveness.
Equipment & Trim Levels
The Tucson IV facelift 1.6 T-GDI Full Hybrid Automatic typically comes well-equipped, even in base trim levels. Standard features often include an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, a rearview camera, automatic climate control, and a suite of advanced driver-assistance systems (ADAS) such as lane-keeping assist, forward collision warning, and automatic emergency braking. Higher trim levels add features like a larger touchscreen display, a premium sound system, leather upholstery, a panoramic sunroof, and adaptive cruise control. Interior upholstery is typically cloth in lower trims, upgrading to leather or synthetic leather in higher trims. Dashboard configurations are modern and user-friendly, with a focus on intuitive controls.
Chassis & Braking
The Tucson IV utilizes a front-wheel-drive platform with independent suspension at all four corners. The front suspension employs a McPherson strut design, while the rear features a multi-link setup. This configuration provides a comfortable ride and predictable handling. The steering is electrically assisted, offering a light and responsive feel. Braking duties are handled by ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) is standard, along with electronic stability control (ESC) and traction control. The suspension is tuned to prioritize comfort, but it also provides adequate body control during cornering.
Market Reception & Comparison
The Hyundai Tucson IV has been well-received by critics and consumers alike, praised for its stylish design, spacious interior, and value for money. The 1.6 T-GDI Full Hybrid Automatic variant is particularly appealing to buyers seeking fuel efficiency and lower emissions. Compared to the base 2.5-liter gasoline engine, the hybrid version offers significantly better fuel economy. It also provides a more refined driving experience thanks to the electric motor’s assistance. Compared to diesel-powered Tucson variants (where available), the hybrid offers a quieter and cleaner driving experience, although it may not match the diesel’s low-end torque.
Legacy
The Hyundai-Kia Smartstream engine family, including the G4FZ 1.6 T-GDI, has proven to be relatively reliable. The hybrid system components, particularly the battery pack, are expected to have a long lifespan with proper maintenance. The Tucson IV’s overall build quality and reliability have been improving with each generation. On the used car market, the 1.6 T-GDI Full Hybrid Automatic variant is expected to hold its value well due to its fuel efficiency and desirable features. Regular maintenance, including oil changes and coolant flushes, is crucial for ensuring the long-term reliability of this powertrain.
