The BMW 3 Series Gran Turismo (F34) 328i, produced from 2013 to 2016, represented BMW’s attempt to blend the practicality of a hatchback with the driving dynamics expected of the 3 Series. Positioned as a more spacious and versatile alternative to the standard 3 Series sedan and wagon, the Gran Turismo aimed to appeal to buyers needing extra cargo capacity and rear passenger room. The 328i variant, powered by the N20B20A 2.0-liter turbocharged four-cylinder engine, served as a mid-range offering within the F34 lineup, slotting between the base 320i and the performance-oriented 335i. This model combined respectable performance with relatively good fuel economy, making it a popular choice for those seeking a balanced driving experience.
Technical Specifications
| Brand | BMW |
| Model | 3 Series |
| Generation | 3 Series Gran Turismo (F34) |
| Type (Engine) | 328i (245 Hp) |
| Start of production | 2013 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Grand Tourer |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – urban | 8.8 l/100 km (26.7 US mpg, 32.1 UK mpg, 11.4 km/l) |
| Fuel consumption (economy) – extra urban | 5.5 l/100 km (42.8 US mpg, 51.4 UK mpg, 18.2 km/l) |
| Fuel consumption (economy) – combined | 6.7 l/100 km (35.1 US mpg, 42.2 UK mpg, 14.9 km/l) |
| CO2 emissions | 156 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.1 sec |
| Acceleration 0 – 62 mph | 6.1 sec |
| Acceleration 0 – 60 mph | 5.8 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 6.4 kg/Hp, 156.1 Hp/tonne |
| Weight-to-torque ratio | 4.5 kg/Nm, 222.9 Nm/tonne |
| Power | 245 Hp @ 5000 rpm |
| Power per litre | 122.7 Hp/l |
| Torque | 350 Nm @ 1250-4800 rpm (258.15 lb.-ft. @ 1250-4800 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | N20B20A |
| Engine displacement | 1997 cm3 (121.86 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90.1 mm (3.55 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil capacity | 5 l (5.28 US qt | 4.4 UK qt) |
| Coolant | 7.2 l (7.61 US qt | 6.34 UK qt) |
| Kerb Weight | 1570 kg (3461.26 lbs.) |
| Max. weight | 2140 kg (4717.89 lbs.) |
| Max load | 570 kg (1256.63 lbs.) |
| Trunk (boot) space – minimum | 520 l (18.36 cu. ft.) |
| Trunk (boot) space – maximum | 1600 l (56.5 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 1600 kg (3527.4 lbs.) |
| Permitted trailer load without brakes | 745 kg (1642.44 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4824 mm (189.92 in.) |
| Width | 1828 mm (71.97 in.) |
| Height | 1508 mm (59.37 in.) |
| Wheelbase | 2920 mm (114.96 in.) |
| Front track | 1541 mm (60.67 in.) |
| Rear (Back) track | 1586 mm (62.44 in.) |
| Ride height (ground clearance) | 165 mm (6.5 in.) |
| Drag coefficient (Cd) | 0.29 |
| Minimum turning circle (turning diameter) | 11.8 m (38.71 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent coil spring |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/55 R17 97W |
| Wheel rims size | 8J x 17 |
Powertrain & Engine Architecture
The heart of the 328i Gran Turismo is the BMW N20B20A 2.0-liter inline-four cylinder engine. This engine is a member of BMW’s highly regarded modular engine family, known for its efficiency and performance. The N20 utilizes direct fuel injection, a twin-scroll turbocharger, and variable valve timing (VANOS) and valve lift (Valvetronic) systems to optimize power delivery and fuel economy. The turbocharger is strategically positioned to minimize turbo lag and provide a broad torque curve. The engine produces 245 horsepower at 5,000 rpm and 258 lb-ft of torque between 1,250 and 4,800 rpm. The 328i was typically equipped with an 8-speed automatic transmission (ZF 8HP), known for its smooth shifting and efficiency. While a 6-speed manual was available in some markets, the automatic was the more common choice in the US.
Driving Characteristics
The 328i Gran Turismo with the 8-speed automatic offered a comfortable and refined driving experience. Acceleration from 0 to 60 mph took around 5.8 seconds, which was respectable for the time. The automatic transmission provided seamless gear changes, and the engine’s strong low-end torque made everyday driving effortless. Compared to the 335i with its inline-six engine, the 328i felt less powerful, but it offered better fuel economy. The 328i also differed from the diesel-powered 320d in terms of refinement and responsiveness, with the gasoline engine providing a smoother and more linear power delivery. The Gran Turismo’s longer wheelbase and increased weight compared to the standard 3 Series sedan resulted in slightly less agile handling, but the suspension was well-tuned to provide a comfortable ride.
Equipment & Trim Levels
The 328i Gran Turismo came standard with a generous array of features, including leatherette upholstery, automatic climate control, a power-adjustable driver’s seat, and BMW’s iDrive infotainment system with a 6.5-inch display screen. Optional extras included leather upholstery, a premium sound system, navigation, a panoramic sunroof, and various driver-assistance features such as lane departure warning and adaptive cruise control. Trim levels were relatively simple, with most options being added individually. The Gran Turismo’s interior was designed to be spacious and comfortable, with ample headroom and legroom for both front and rear passengers. The rear seats could be folded down to create a large cargo area, enhancing the vehicle’s practicality.
Chassis & Braking
The F34 328i Gran Turismo utilized a MacPherson strut front suspension and a multi-link rear suspension. The suspension was tuned to provide a balance between comfort and handling. The braking system consisted of ventilated disc brakes on all four wheels, providing ample stopping power. Anti-lock brakes (ABS), electronic stability control (ESC), and traction control were standard features. The steering was electrically assisted, offering precise and responsive handling. The Gran Turismo’s chassis was reinforced to accommodate the longer wheelbase and increased weight, ensuring structural rigidity and stability.
Market Reception & Comparison
The BMW 3 Series Gran Turismo received mixed reviews from automotive critics. While praised for its spacious interior and comfortable ride, some critics found the styling to be awkward and the handling less engaging than the standard 3 Series. The 328i variant was generally well-received for its balance of performance and fuel economy. Compared to the 320i, the 328i offered a noticeable performance upgrade, while the 335i provided even more power but at a higher price point. Fuel economy was competitive for its class, with the 328i achieving around 35 mpg on the highway. Reliability was generally good, although some owners reported minor issues with the infotainment system and electrical components.
Legacy
The BMW 3 Series Gran Turismo (F34) was discontinued in 2016, replaced by the 3 Series Touring (wagon) in many markets. The N20B20A engine has proven to be a relatively reliable powertrain, although it is known to be susceptible to oil leaks and timing chain wear if not properly maintained. On the used car market, the 328i Gran Turismo offers a compelling value proposition for buyers seeking a spacious, comfortable, and well-equipped vehicle. Its blend of practicality, performance, and fuel economy continues to appeal to a wide range of drivers. While not as sporty as the standard 3 Series, the Gran Turismo provides a unique and versatile alternative for those prioritizing space and comfort.
