The Volkswagen Passat B8 2.0 BiTDI 240 hp DSG 4MOTION represents a high-performance variant within the eighth generation of Volkswagen’s globally successful mid-size sedan. Produced from 2014 to 2018, this model aimed to deliver a blend of efficiency, performance, and all-weather capability, primarily targeting the European market where diesel engines and all-wheel drive systems are highly valued. It occupied the upper echelon of the B8 Passat lineup, positioned as a premium offering for drivers seeking a sporty and refined driving experience.
Technical Specifications
| Brand | Volkswagen |
| Model | Passat |
| Generation | Passat (B8) |
| Type (Engine) | 2.0 BiTDI (240 Hp) DSG 4MOTION |
| Start of production | 2014 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 6.4 l/100 km (36.8 US mpg, 44.1 UK mpg, 15.6 km/l) |
| Fuel consumption (extra urban) | 4.6 l/100 km (51.1 US mpg, 61.4 UK mpg, 21.7 km/l) |
| Fuel consumption (combined) | 5.3 l/100 km (44.4 US mpg, 53.3 UK mpg, 18.9 km/l) |
| CO2 emissions | 139 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 6.1 sec |
| Acceleration 0 – 62 mph | 6.1 sec |
| Acceleration 0 – 60 mph | 5.8 sec |
| Maximum speed | 240 km/h (149.13 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 7.2 kg/Hp, 139.5 Hp/tonne |
| Weight-to-torque ratio | 3.4 kg/Nm, 290.5 Nm/tonne |
| Power | 240 Hp @ 4000 rpm |
| Power per litre | 122 Hp/l |
| Torque | 500 Nm @ 1750-2500 rpm (368.78 lb.-ft. @ 1750-2500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | CUAA |
| Engine displacement | 1968 cm3 (120.09 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | BiTurbo, Intercooler |
| Engine oil capacity | 4.9 l (5.18 US qt | 4.31 UK qt) |
| Kerb Weight | 1721 kg (3794.16 lbs.) |
| Max. weight | 2260 kg (4982.45 lbs.) |
| Max load | 539 kg (1188.29 lbs.) |
| Trunk (boot) space – minimum | 586 l (20.69 cu. ft.) |
| Trunk (boot) space – maximum | 1152 l (40.68 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Length | 4767 mm (187.68 in.) |
| Width | 1832 mm (72.13 in.) |
| Height | 1456 mm (57.32 in.) |
| Wheelbase | 2791 mm (109.88 in.) |
| Front track | 1584 mm (62.36 in.) |
| Rear (Back) track | 1568 mm (61.73 in.) |
| Minimum turning circle | 11.7 m (38.39 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 7 gears, automatic transmission DSG |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Tires size | 215/55 R17 |
| Wheel rims size | 7.0J x 17 |
INTRODUCTION
The B8 Passat, launched in 2014, represented a significant step forward for Volkswagen’s flagship sedan. Built on the modular transverse matrix (MQB) platform, it offered increased space, reduced weight, and a more sophisticated driving experience compared to its predecessor. The 2.0 BiTDI 240 hp 4MOTION variant was introduced as a performance-oriented option, catering to buyers who desired strong acceleration and all-weather traction. This model was primarily sold in Europe, where diesel engines remained popular and the 4MOTION all-wheel-drive system was highly regarded for its ability to handle challenging road conditions.
Powertrain & Engine Architecture
At the heart of the Passat 2.0 BiTDI 240 hp 4MOTION lies the CUAA engine code, a 2.0-liter inline-four cylinder diesel engine equipped with a sequential twin-turbocharger system (BiTurbo). This configuration utilizes two turbochargers of different sizes – a smaller turbocharger for quick response at low engine speeds and a larger turbocharger for increased power at higher speeds. The engine features a common rail direct injection system, delivering fuel directly into the combustion chambers at extremely high pressure for optimized combustion. The engine also incorporates an intercooler to cool the compressed intake air, further enhancing performance. The engine produces 240 horsepower at 4000 rpm and a substantial 500 Nm (368.78 lb-ft) of torque between 1750 and 2500 rpm. This power is channeled through a seven-speed dual-clutch transmission (DSG) which provides rapid and smooth gear changes.
Driving Characteristics
The 2.0 BiTDI 240 hp DSG 4MOTION delivers a noticeably more engaging driving experience than lower-powered Passat variants. The twin-turbocharger setup provides strong acceleration throughout the rev range, with minimal turbo lag. The DSG transmission contributes to this responsiveness, offering quick and precise shifts. The 4MOTION all-wheel-drive system provides excellent traction, particularly in wet or slippery conditions, inspiring confidence in the driver. While not a dedicated sports sedan, the 240 hp variant offers a level of performance that is well-suited for spirited driving and long-distance cruising. Compared to the base 1.6 TDI or even the 2.0 TDI with lower horsepower, this version offers a significant performance upgrade. The gear ratios in the DSG transmission are optimized for both acceleration and fuel efficiency, providing a balance between performance and economy.
Equipment & Trim Levels
The 2.0 BiTDI 240 hp 4MOTION typically came equipped with a high level of standard features. These included automatic climate control, a touchscreen infotainment system with navigation, leather upholstery, and a suite of driver-assistance systems such as adaptive cruise control and lane-keeping assist. Optional extras included a panoramic sunroof, premium sound system, and upgraded interior trim materials. Trim levels varied slightly depending on the specific market, but generally, this variant was positioned as a top-of-the-line offering, often badged as ‘Highline’ or similar.
Chassis & Braking
The B8 Passat’s chassis was designed to provide a comfortable yet controlled ride. The 2.0 BiTDI 4MOTION variant typically featured a multi-link rear suspension, which contributes to improved handling and ride quality. The braking system consisted of ventilated front discs and solid rear discs, providing ample stopping power. The electronic stability control (ESC) system worked in conjunction with the 4MOTION all-wheel-drive system to enhance stability and control in challenging driving conditions. The suspension tuning was slightly firmer compared to lower-powered variants to better manage the increased power and torque.
Market Reception & Comparison
The Passat 2.0 BiTDI 240 hp 4MOTION was generally well-received by automotive critics. It was praised for its strong performance, refined ride quality, and advanced technology. Fuel economy was also a strong point, with the combined fuel consumption rated at around 5.3 l/100 km (44.4 US mpg). Compared to other trims in the Passat lineup, this variant offered a significant performance advantage, but at a higher price point. It competed with other premium mid-size sedans such as the Audi A4, BMW 3 Series, and Mercedes-Benz C-Class, offering a compelling alternative with its diesel engine and all-wheel-drive system.
Legacy
The CUAA engine, while generally reliable, is known to require diligent maintenance, particularly regarding the diesel particulate filter (DPF) and turbochargers. Proper servicing and the use of high-quality oil are crucial for ensuring long-term reliability. In the used car market, the Passat 2.0 BiTDI 240 hp 4MOTION remains a desirable option for buyers seeking a capable and efficient mid-size sedan. Its combination of performance, comfort, and all-weather capability continues to appeal to a wide range of drivers. However, potential buyers should be aware of the potential maintenance costs associated with a high-performance diesel engine and the importance of a well-documented service history.
