The Genesis G80 II 2.2 e-VGT AWD Automatic, produced from April 2020 to 2023, represents an entry point into the second generation of Hyundai’s luxury brand’s mid-size executive sedan. Positioned as a diesel-powered alternative within the G80 II lineup, it offered a blend of efficiency and respectable performance, primarily aimed at markets where diesel fuel is prevalent. This variant utilized a 2.2-liter turbocharged four-cylinder engine paired with an eight-speed automatic transmission and Genesis’s standard all-wheel-drive system. It served as a more accessible option compared to the higher-trim gasoline engines, offering a balance between luxury features and running costs.
Technical Specifications
| Brand | Genesis |
| Model | G80 |
| Generation | G80 II |
| Type (Engine) | 2.2 e-VGT (210 Hp) AWD Automatic |
| Start of production | April, 2020 |
| End of production | 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 8.7-8.8 l/100 km (27 – 26.7 US mpg) |
| Fuel consumption (extra urban) | 6.4-6.7 l/100 km (36.8 – 35.1 US mpg) |
| Fuel consumption (combined) | 7.7-7.9 l/100 km (30.5 – 29.8 US mpg) |
| CO2 emissions | 147-151 g/km |
| Fuel Type | Diesel |
| Weight-to-power ratio | 9 kg/Hp, 110.8 Hp/tonne |
| Weight-to-torque ratio | 4.3 kg/Nm, 232.7 Nm/tonne |
| Power | 210 Hp @ 3800 rpm |
| Power per litre | 97.6 Hp/l |
| Torque | 441 Nm @ 1750-2750 rpm (325.26 lb.-ft. @ 1750-2750 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | Smartstream / D4HF |
| Engine displacement | 2151 cm3 (131.26 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Fuel injection system | Diesel Commonrail |
| Engine oil capacity | 5.6 l (5.92 US qt | 4.93 UK qt) |
| Coolant capacity | 10.2 l (10.78 US qt | 8.97 UK qt) |
| Kerb Weight | 1895-1910 kg (4177.76 – 4210.83 lbs.) |
| Fuel tank capacity | 65 l (17.17 US gal | 14.3 UK gal) |
| Length | 4995 mm (196.65 in.) |
| Width | 1925 mm (75.79 in.) |
| Height | 1465 mm (57.68 in.) |
| Wheelbase | 3010 mm (118.5 in.) |
| Front track | 1627-1630 mm (64.06 – 64.17 in.) |
| Rear track | 1637-1659 mm (64.45 – 65.31 in.) |
| Front overhang | 845 mm (33.27 in.) |
| Rear overhang | 1140 mm (44.88 in.) |
| Drivetrain Architecture | All wheel drive (4×4). ICE drives rear wheels, front wheels engaged via clutch. |
| Number of gears | 8 |
| Gearbox type | Automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Tires size (Front/Rear) | 245/50 R18; 245/45 R19 / 245/50 R18; 275/40 R19 |
| Wheel rims size (Front/Rear) | 18; 19 / 18; 19 |
Powertrain & Engine Architecture
The heart of the G80 II 2.2 e-VGT is the Smartstream D4HF 2.2-liter inline-four diesel engine. This engine utilizes a cast aluminum block and head, contributing to weight reduction. It employs a high-pressure common rail direct injection system, delivering fuel directly into the combustion chamber for improved efficiency and reduced emissions. A variable geometry turbocharger (VGT) with an intercooler is employed to boost power and torque across a broad RPM range. The engine also features a diesel particulate filter (DPF) and selective catalytic reduction (SCR) system to meet stringent emissions standards. The eight-speed automatic transmission, developed in-house by Hyundai/Genesis, provides smooth and efficient gear changes. This transmission is designed to work seamlessly with the engine’s torque characteristics, offering both comfort and responsiveness.
Driving Characteristics
The 210 horsepower and 325 lb-ft of torque produced by the 2.2-liter diesel engine provide adequate, though not exhilarating, performance for the G80 II. Acceleration from 0 to 60 mph is estimated to be around 7.5-8 seconds. The engine’s peak torque is available from a low 1750 rpm, providing strong pulling power for everyday driving and overtaking maneuvers. The eight-speed automatic transmission is well-tuned, offering smooth shifts and contributing to a relaxed driving experience. Compared to the more powerful 3.5-liter gasoline V6 variants, the 2.2 diesel feels less urgent in its acceleration, but it offers significantly better fuel economy. The all-wheel-drive system provides enhanced traction and stability, particularly in inclement weather conditions.
Equipment & Trim Levels
The G80 II 2.2 e-VGT typically came well-equipped, even in its base form. Standard features generally included leather upholstery, power-adjustable front seats, a 12.3-inch infotainment touchscreen with navigation, Apple CarPlay and Android Auto compatibility, a premium sound system, and a suite of advanced driver-assistance systems (ADAS) such as adaptive cruise control, lane-keeping assist, and automatic emergency braking. Optional extras included a panoramic sunroof, ventilated front seats, a head-up display, and a more advanced sound system. Trim levels varied by market, but generally offered increasing levels of luxury and technology.
Chassis & Braking
The G80 II utilizes a multi-link suspension system at all four corners, providing a comfortable and controlled ride. The suspension is tuned to prioritize comfort over outright sportiness. The 2.2 e-VGT variant typically featured ventilated disc brakes on all four wheels, providing ample stopping power. Anti-lock braking system (ABS), electronic stability control (ESC), and traction control were standard safety features. The steering system is a rack-and-pinion setup, offering precise and responsive steering feel.
Market Reception & Comparison
The Genesis G80 II 2.2 e-VGT was generally well-received by automotive critics, particularly for its refined interior, comfortable ride, and strong fuel economy. However, some reviewers noted that the diesel engine lacked the refinement and power of its gasoline counterparts. Compared to other mid-size luxury sedans with diesel engines, the G80 II offered a competitive combination of features, performance, and value. Its fuel economy figures were comparable to those of its rivals, and its reliability record has been generally positive.
Legacy
The 2.2 e-VGT engine, part of the Smartstream family, has proven to be a relatively reliable powertrain. While diesel engines inherently require more diligent maintenance (particularly regarding the DPF and SCR systems), the D4HF engine has not been plagued by widespread issues. On the used car market, the G80 II 2.2 e-VGT represents a compelling value proposition for buyers seeking a luxurious and efficient mid-size sedan. Its lower price point compared to the gasoline variants, combined with its strong fuel economy, makes it an attractive option for those who prioritize practicality and running costs.
