Technical Specifications
| Brand | BMW |
| Model | 3 Series |
| Generation | 3 Series Gran Turismo (F34 LCI, Facelift 2016) |
| Type (Engine) | 330d (258 Hp) Steptronic |
| Start of production | 2016 |
| End of production | 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Grand Tourer |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.3-6.1 l/100 km (37.3 – 38.6 US mpg, 44.8 – 46.3 UK mpg, 15.9 – 16.4 km/l) |
| Fuel consumption (extra urban) | 4.7-4.6 l/100 km (50 – 51.1 US mpg, 60.1 – 61.4 UK mpg, 21.3 – 21.7 km/l) |
| Fuel consumption (combined) | 5.3-5.1 l/100 km (44.4 – 46.1 US mpg, 53.3 – 55.4 UK mpg, 18.9 – 19.6 km/l) |
| CO2 emissions | 139-135 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 5.7 sec |
| Acceleration 0 – 62 mph | 5.7 sec |
| Acceleration 0 – 60 mph | 5.4 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 6.4 kg/Hp, 155.4 Hp/tonne |
| Weight-to-torque ratio | 3 kg/Nm, 337.3 Nm/tonne |
| Power | 258 Hp @ 4000 rpm |
| Torque | 560 Nm @ 1500-3000 rpm (413.03 lb.-ft. @ 1500-3000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | N57D30A |
| Engine displacement | 2993 cm3 (182.64 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 90 mm (3.54 in.) |
| Compression ratio | 16.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Coolant | 7.2 l (7.61 US qt | 6.34 UK qt) |
| Kerb Weight | 1660 kg (3659.67 lbs.) |
| Max. weight | 2230 kg (4916.31 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 | 57 l (15.06 US gal | 12.54 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 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 | 8 gears, automatic transmission Steptronic |
| Front suspension | Double wishbone |
| 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 | 8.0J x 17 |
The BMW 3 Series Gran Turismo (F34) LCI, specifically the 330d variant with the Steptronic automatic transmission, represents a unique offering within the broader 3 Series lineup. Produced from 2016 to 2020, this model aimed to bridge the gap between the traditional 3 Series sedan/wagon and larger, more luxurious GT cars. The “LCI” designation refers to a Life Cycle Impulse, BMW’s term for a significant facelift. This variant, positioned as a mid-to-high range option, combined a potent diesel engine with the convenience of an eight-speed automatic, targeting buyers seeking both performance and practicality in a five-door Gran Turismo body style. It was primarily marketed in Europe and other regions where diesel engines held significant market share, offering a blend of efficiency and driving dynamics.
Powertrain & Engine Architecture
The heart of the 330d Gran Turismo LCI is the N57D30A, a 3.0-liter inline-six diesel engine. This engine is a member of BMW’s highly regarded N57 family, known for its robust construction and refined performance. The N57D30A utilizes a common rail direct injection system, delivering fuel at extremely high pressures for optimized combustion. It’s equipped with a twin-scroll turbocharger and an intercooler, boosting power output to 258 horsepower at 4000 rpm and a substantial 560 Nm (413 lb-ft) of torque available from a low 1500 rpm all the way to 3000 rpm. The engine also incorporates advanced technologies like variable valve timing (VANOS) and variable turbine geometry (VTG) on the turbocharger to enhance efficiency and responsiveness. The Steptronic eight-speed automatic transmission is a crucial component, offering smooth and quick shifts. It features adaptive shift programs that adjust to the driver’s style and driving conditions. The transmission is designed for both efficiency and performance, with close gear ratios that keep the engine in its optimal power band.
Driving Characteristics
The 330d Gran Turismo LCI with the Steptronic transmission delivers a refined and capable driving experience. While not as overtly sporty as some of the gasoline-powered 3 Series variants, the 330d offers strong acceleration, achieving 0-60 mph in approximately 5.4 seconds. The abundance of torque from the diesel engine provides effortless overtaking and comfortable cruising. The Steptronic transmission contributes to this ease of driving, offering seamless gear changes and a responsive feel. Compared to the six-speed manual transmission available on some 330d models, the Steptronic prioritizes comfort and convenience over outright driver engagement. The automatic transmission’s programming is geared towards maximizing fuel efficiency, which is a key strength of this variant. The Gran Turismo’s longer wheelbase and increased weight compared to the standard 3 Series sedan result in a slightly less agile feel, but the well-tuned suspension provides a comfortable and controlled ride.
Equipment & Trim Levels
The 330d Gran Turismo LCI typically came well-equipped as standard. Common features included leather upholstery, power-adjustable front seats with memory function, a premium sound system, dual-zone automatic climate control, and BMW’s iDrive infotainment system with a high-resolution display. Standard safety features included ABS, stability control, multiple airbags, and parking sensors. Optional extras included a panoramic sunroof, adaptive cruise control, a head-up display, and upgraded interior trim options. The Gran Turismo’s spacious interior and large trunk (520-1600 liters) were key selling points, offering a significant advantage in practicality compared to the 3 Series sedan. The LCI facelift brought subtle styling updates, including revised headlights and taillights, as well as interior enhancements.
Chassis & Braking
The 330d Gran Turismo LCI utilizes a double wishbone front suspension and an independent multi-link rear suspension, providing a comfortable and controlled ride. The suspension is tuned to balance handling and comfort, making it suitable for long-distance journeys. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. ABS (Anti-lock Braking System) and stability control are standard features, enhancing safety. The steering is electrically assisted, offering precise and responsive control. The Gran Turismo’s increased weight compared to the standard 3 Series necessitated a slightly more robust suspension setup and larger brakes.
Market Reception & Comparison
The 330d Gran Turismo LCI received generally positive reviews from automotive critics. It was praised for its spacious interior, comfortable ride, and strong performance. The diesel engine was lauded for its efficiency and torque, making it an ideal choice for long-distance driving. However, some critics noted that the Gran Turismo’s styling was not as universally appealing as the standard 3 Series, and its larger size made it less agile in tight corners. Compared to the 320d Gran Turismo, the 330d offered a significant performance upgrade, while the 340i Gran Turismo (gasoline) provided more outright power but at the expense of fuel economy. The 330d struck a balance between performance, efficiency, and practicality, appealing to buyers who prioritized a comfortable and refined driving experience.
Legacy
The N57D30A engine has proven to be remarkably reliable, with many examples exceeding high mileage with proper maintenance. The Steptronic eight-speed automatic transmission is also known for its durability. On the used car market, the 330d Gran Turismo LCI represents a compelling value proposition, offering a luxurious and well-equipped vehicle at a reasonable price. However, potential buyers should be aware of the potential maintenance costs associated with diesel engines, such as diesel particulate filter (DPF) regeneration and injector servicing. Overall, the 330d Gran Turismo LCI remains a desirable and capable vehicle for those seeking a spacious, efficient, and refined grand tourer.
