The Volkswagen Passat Variant (B9) 1.5 TSI eHybrid DSG, launched in March 2024, represents the latest iteration of Volkswagen’s long-running Passat estate (wagon) model. This variant is positioned as a premium offering within the B9 generation, focusing on fuel efficiency and reduced emissions through its plug-in hybrid powertrain. Built on the MQB Evo platform (shared with other Volkswagen Group vehicles like the Skoda Superb and Audi A4), the B9 Passat Variant aims to provide a spacious and technologically advanced family vehicle for the European market, where estates remain popular. It is not currently sold in the North American market.
Technical Specifications
| Brand | Volkswagen |
| Model | Passat |
| Generation | Passat Variant (B9) |
| Type (Engine) | 1.5 TSI (272 Hp) eHybrid DSG |
| Start of production | March, 2024 |
| Powertrain Architecture | PHEV (Plug-in Hybrid Electric Vehicle) |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 0.4 l/100 km (588 US mpg / 706.2 UK mpg / 250 km/l) |
| CO2 emissions (WLTP) | 9 g/km |
| Fuel Type | Petrol / electricity |
| Maximum speed | 225 km/h (139.81 mph) |
| Emission standard | Euro 6 EA |
| Weight-to-power ratio | 6.5 kg/Hp, 152.8 Hp/tonne |
| Weight-to-torque ratio | 4.5 kg/Nm, 224.7 Nm/tonne |
| Gross battery capacity | 25.7 kWh |
| Net (usable) battery capacity | 19.7 kWh |
| Battery technology | Lithium nickel manganese cobalt oxides (Li-NMC) |
| Battery location | Below the floor, under the rear seats |
| All-electric range (WLTP) | 124-131 km (77.05 – 81.4 mi) |
| Average Energy consumption (WLTP) | 16.2-16.7 kWh/100 km (26.07 – 26.88 kWh/100 mi / 129 – 125 MPGe / 6.2 – 6 km/kWh / 3.8 – 3.7 mi/kWh) |
| Electric motor power | 115 Hp |
| Electric motor Torque | 330 Nm (243.4 lb.-ft.) |
| Electric motor model/code | HEM80evo |
| Electric motor location | Between the combustion engine and the transmission |
| Electric motor type | Synchronous |
| System power | 272 Hp |
| System torque | 400 Nm (295.02 lb.-ft.) |
| Power | 177 Hp @ 5500-6000 rpm |
| Torque | 250 Nm @ 1500-4000 rpm (184.39 lb.-ft. @ 1500-4000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | EA211 evo2 / DUCA |
| Engine displacement | 1498 cm3 (91.41 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 74.5 mm (2.93 in.) |
| Piston Stroke | 85.9 mm (3.38 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 4.3 l (4.54 US qt | 3.78 UK qt) |
| Kerb Weight | 1780 kg (3924.23 lbs.) |
| Max. weight | 2360 kg (5202.91 lbs.) |
| Max load | 580 kg (1278.68 lbs.) |
| Fuel tank capacity | 45 l (11.89 US gal | 9.9 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load with brakes (8%) | 2000 kg (4409.25 lbs.) |
| Permitted trailer load with brakes (12%) | 2000 kg (4409.25 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 90 kg (198.42 lbs.) |
| Length | 4917 mm (193.58 in.) |
| Width | 1849 mm (72.8 in.) |
| Width including mirrors | 2090 mm (82.28 in.) |
| Height | 1521 mm (59.88 in.) |
| Wheelbase | 2839 mm (111.77 in.) |
| Front track | 1577-1585 mm (62.09 – 62.4 in.) |
| Rear (Back) track | 1560-1574 mm (61.42 – 61.97 in.) |
| Minimum turning circle (turning diameter) | 12 m (39.37 ft.) |
| 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 DSG |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Tires size | 215/55 R17; 235/45 R18; 235/40 R19 |
| Wheel rims size | 7.5J x 17; 8J x 18; 8J x 19 |
INTRODUCTION
The Volkswagen Passat Variant (B9) 1.5 TSI eHybrid DSG is a plug-in hybrid estate car designed for the European market. Introduced in 2024, it represents a significant update to the Passat line, moving away from a shared platform with the Skoda Superb and embracing a more refined and technologically advanced approach. This variant combines a 1.5-liter turbocharged gasoline engine with an electric motor and a substantial battery pack, offering a blend of performance, efficiency, and all-electric driving capability. It sits at the higher end of the B9 Passat Variant range, appealing to buyers seeking a premium and environmentally conscious vehicle.
Powertrain & Engine Architecture
At the heart of the 1.5 TSI eHybrid is the EA211 evo2 1.5-liter turbocharged four-cylinder gasoline engine, designated with the code DUCA. This engine produces 177 horsepower at 5500-6000 rpm and 250 Nm (184 lb-ft) of torque between 1500-4000 rpm. It utilizes direct fuel injection and a sophisticated turbocharging system for optimal efficiency and responsiveness. The engine is paired with an 115 hp electric motor (HEM80evo) integrated between the engine and the 6-speed DSG (Direct-Shift Gearbox) dual-clutch automatic transmission. The combined system output is a substantial 272 horsepower and 400 Nm (295 lb-ft) of torque. The 25.7 kWh (gross) / 19.7 kWh (net) lithium-ion battery pack, located under the rear seats and floor, provides an all-electric range of 124-131 km (77-81 miles) according to WLTP testing. The engine features a particulate filter to reduce emissions, meeting stringent Euro 6 EA standards.
Driving Characteristics
The 1.5 TSI eHybrid DSG offers a refined and versatile driving experience. In electric mode, the vehicle provides near-silent acceleration and a smooth ride, ideal for urban commuting. When the battery is depleted or requires assistance, the gasoline engine seamlessly kicks in, providing ample power for highway cruising and overtaking. The DSG transmission offers quick and precise gear changes, enhancing the overall driving experience. While not as overtly sporty as some Passat variants, the combined 272 hp provides brisk acceleration. The weight of the battery pack does impact handling slightly, but the well-tuned suspension minimizes body roll and provides a comfortable ride. The electric motor’s instant torque complements the gasoline engine’s power delivery, resulting in a responsive and engaging driving experience.
Equipment & Trim Levels
The 1.5 TSI eHybrid DSG typically comes with a high level of standard equipment. This includes features like Volkswagen’s Digital Cockpit (a fully digital instrument cluster), a large touchscreen infotainment system with navigation, climate control, and a comprehensive suite of safety features such as adaptive cruise control, lane keeping assist, and automatic emergency braking. Interior upholstery is typically a combination of cloth and leatherette, with higher trims offering full leather options. Optional extras include a panoramic sunroof, premium sound system, and advanced driver-assistance systems. Trim levels vary by market, but generally offer increasing levels of luxury and technology.
Chassis & Braking
The B9 Passat Variant utilizes an independent McPherson strut front suspension with coil springs and an anti-roll bar. The rear suspension features a multi-link setup, providing a comfortable and controlled ride. Braking is handled by ventilated discs at the front and solid discs at the rear. ABS (Anti-lock Braking System) and electronic stability control are standard features. The steering is an electric power-assisted rack and pinion system, offering precise and responsive handling. Wheel sizes range from 17 to 19 inches, depending on the trim level.
Market Reception & Comparison
The Passat Variant 1.5 TSI eHybrid has been generally well-received by automotive critics, praised for its fuel efficiency, comfortable ride, and spacious interior. Compared to other Passat variants, such as those with solely gasoline engines, the eHybrid offers significantly improved fuel economy and reduced emissions. However, it comes at a higher price point. Compared to diesel-powered Passats, the eHybrid provides a quieter and more refined driving experience, but may not offer the same long-distance range. Its main competitors include other plug-in hybrid estate cars from brands like Peugeot, Skoda, and Mercedes-Benz.
Legacy
The long-term reliability of the 1.5 TSI eHybrid powertrain remains to be fully established, as it is a relatively new technology. However, Volkswagen has a strong track record of building durable and reliable vehicles. The EA211 engine family has proven to be robust, and the DSG transmission, while complex, is generally reliable when properly maintained. The battery pack is covered by an eight-year warranty, providing peace of mind for owners. In the used car market, the 1.5 TSI eHybrid is expected to hold its value well, due to its fuel efficiency and environmentally friendly credentials. As concerns about emissions and fuel costs continue to grow, plug-in hybrid vehicles like the Passat Variant 1.5 TSI eHybrid are likely to become increasingly popular.



