The Volkswagen Passat Variant (B8) 1.4 TSI 150 hp ACT, produced from 2014 to 2018, represents a key offering within the eighth generation of Volkswagen’s popular mid-size family car. Positioned as a fuel-efficient and practical option, this variant catered to buyers seeking a spacious wagon with reasonable performance and modern technology. It was a significant model for Volkswagen in the European market, where wagons remain highly popular, offering a blend of practicality and driving comfort. The “ACT” designation signifies Volkswagen’s Active Cylinder Technology, a fuel-saving feature that deactivates two cylinders under light load conditions.
Technical Specifications
| Brand | Volkswagen |
| Model | Passat |
| Generation | Passat Variant (B8) |
| Type (Engine) | 1.4 TSI (150 Hp) ACT |
| Start of production | 2014 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.2-6.3 l/100 km (37.9 – 37.3 US mpg) |
| Fuel consumption (extra urban) | 4.5-4.6 l/100 km (52.3 – 51.1 US mpg) |
| Fuel consumption (combined) | 5.1-5.2 l/100 km (46.1 – 45.2 US mpg) |
| CO2 emissions | 119-120 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 8.6 sec |
| Acceleration 0 – 62 mph | 8.6 sec |
| Acceleration 0 – 60 mph | 8.2 sec |
| Maximum speed | 218 km/h (135.46 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 9.5 kg/Hp, 105 Hp/tonne |
| Weight-to-torque ratio | 5.7 kg/Nm, 174.9 Nm/tonne |
| Power | 150 Hp @ 5000-6000 rpm |
| Power per litre | 107.5 Hp/l |
| Torque | 250 Nm @ 1500-3000 rpm (184.39 lb.-ft. @ 1500-3000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | CZDA, CZEA |
| Engine displacement | 1395 cm3 (85.13 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4 l (4.23 US qt | 3.52 UK qt) |
| Kerb Weight | 1429 kg (3150.41 lbs.) |
| Max. weight | 2000 kg (4409.25 lbs.) |
| Max load | 571 kg (1258.84 lbs.) |
| Trunk (boot) space – minimum | 650 l (22.95 cu. ft.) |
| Trunk (boot) space – maximum | 1780 l (62.86 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 | 1477 mm (58.15 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.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 6 gears, manual transmission |
| Front brakes | Ventilated discs |
| Tires size | 215/60 R16; 215/55 R17 |
| Wheel rims size | 6.5J x 16; 7.0J x 17 |
INTRODUCTION
The B8 Passat Variant, launched in 2014, represented a significant step forward for Volkswagen’s mid-size wagon. Built on the modular transverse matrix (MQB) platform – also known as the 1HX0/A3 platform – it offered increased interior space, improved refinement, and a wider range of modern technologies compared to its predecessor. The 1.4 TSI 150 hp ACT variant was positioned as a mid-range option, appealing to buyers who prioritized fuel economy and practicality without sacrificing a reasonable level of performance. It sat below the more powerful 2.0 TSI models and the diesel-powered TDI variants in the Passat lineup.
Powertrain & Engine Architecture
At the heart of the Passat Variant 1.4 TSI ACT lies the EA211 engine family. Specifically, the CZDA or CZEA engine code identifies this particular 1.4-liter, turbocharged, direct-injection gasoline engine. This engine utilizes a four-cylinder inline configuration with four valves per cylinder. The direct injection system, coupled with a turbocharger and intercooler, allows for a good balance of power and efficiency. A key feature is the Active Cylinder Technology (ACT), which shuts down cylinders 2 and 3 during low-load cruising to reduce fuel consumption. The engine’s control unit seamlessly manages this process, making it virtually imperceptible to the driver. The 1.4 TSI engine is paired with a six-speed manual transmission, delivering power to the front wheels. This transmission was chosen for its efficiency and relatively low cost, contributing to the overall affordability of the variant.
Driving Characteristics
The 1.4 TSI 150 hp engine delivers adequate performance for everyday driving. Acceleration from 0-60 mph takes approximately 8.2 seconds, and the top speed is around 135 mph. While not a sports car, the engine provides sufficient torque (250 Nm or 184 lb-ft) for comfortable highway cruising and overtaking maneuvers. The six-speed manual transmission offers precise shifts, but the gear ratios are tuned more for fuel economy than outright performance. Compared to the more powerful 2.0 TSI variants, the 1.4 TSI feels less responsive, particularly at higher speeds. However, the ACT system helps to maintain good fuel economy in typical driving conditions. The power delivery is relatively linear, making it easy to modulate the throttle and maintain control.
Equipment & Trim Levels
The Passat Variant 1.4 TSI 150 hp ACT typically came equipped with a respectable level of standard features. These included air conditioning, power windows, power mirrors, a touchscreen infotainment system, and alloy wheels. Higher trim levels offered additional features such as leather upholstery, a sunroof, navigation system, and advanced driver-assistance systems like adaptive cruise control and lane-keeping assist. Interior upholstery was typically cloth on base models, with leather options available on higher trims. The dashboard layout was clean and modern, with a focus on ergonomics and ease of use. Optional extras included a premium sound system, parking sensors, and a rear-view camera.
Chassis & Braking
The B8 Passat Variant features a MacPherson strut front suspension and a multi-link rear suspension, providing a comfortable and controlled ride. The suspension was tuned to prioritize comfort over sporty handling, making it well-suited for long-distance journeys. The braking system consists of ventilated discs on the front wheels and solid discs on the rear wheels. Anti-lock braking system (ABS) is standard, along with electronic stability control (ESC). The steering is a rack-and-pinion system with electric power assistance, offering a light and precise feel. Wheel sizes typically ranged from 16 to 17 inches, with tire sizes of 215/60 R16 or 215/55 R17.
Market Reception & Comparison
The Passat Variant 1.4 TSI 150 hp ACT was generally well-received by automotive critics. It was praised for its fuel efficiency, spacious interior, and comfortable ride. However, some critics noted that the engine could feel underpowered when fully loaded or driving uphill. Compared to the 2.0 TSI variants, the 1.4 TSI offered a more affordable entry point into the Passat range, but at the expense of performance. The diesel-powered TDI variants offered even better fuel economy, but were subject to stricter emissions regulations and potential maintenance concerns. Overall, the 1.4 TSI ACT represented a sensible compromise for buyers seeking a practical and economical family wagon.
Legacy
The EA211 1.4 TSI engine, while generally reliable, has been known to exhibit some issues over time, including potential problems with the turbocharger and direct injection system. Regular maintenance, including oil changes and timely replacement of wear items, is crucial for ensuring long-term reliability. In the used car market, the Passat Variant 1.4 TSI 150 hp ACT remains a popular choice due to its affordability and practicality. It offers a good balance of features and fuel economy, making it a viable option for families and individuals seeking a spacious and reliable wagon. Its continued presence in the used car market is a testament to its enduring appeal and Volkswagen’s reputation for building well-engineered vehicles.
