The BMW 3 Series Touring (F31) 330d xDrive Steptronic, produced from 2013 to 2015, represents a compelling blend of performance, practicality, and efficiency within the premium compact executive estate (wagon) segment. Positioned as a higher-end variant of the F31 generation, the 330d offered a significant step up in power and torque compared to the entry-level 320d models, while providing a more refined and comfortable driving experience than the performance-focused M3. This model catered to buyers seeking a versatile vehicle capable of both spirited driving and long-distance touring, with the added security and all-weather capability of BMW’s xDrive all-wheel-drive system. It was a key offering in the European market, where the touring body style is particularly popular, and saw limited sales in North America where wagons traditionally have a smaller market share.
Technical Specifications
| Brand | BMW |
| Model | 3 Series |
| Generation | 3 Series Touring (F31) |
| Type (Engine) | 330d (258 Hp) xDrive Steptronic |
| Start of production | 2013 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – urban | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (economy) – extra urban | 4.7 l/100 km (50 US mpg, 60.1 UK mpg, 21.3 km/l) |
| Fuel consumption (economy) – combined | 5.4 l/100 km (43.6 US mpg, 52.3 UK mpg, 18.5 km/l) |
| CO2 emissions | 142 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 5.4 sec |
| Acceleration 0 – 62 mph | 5.4 sec |
| Acceleration 0 – 60 mph | 5.1 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 6.5 kg/Hp, 154 Hp/tonne |
| Weight-to-torque ratio | 3 kg/Nm, 334.3 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 | 1675 kg (3692.74 lbs.) |
| Max. weight | 2225 kg (4905.29 lbs.) |
| Max load | 550 kg (1212.54 lbs.) |
| Trunk (boot) space – minimum | 495 l (17.48 cu. ft.) |
| Trunk (boot) space – maximum | 1500 l (52.97 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 | 4624 mm (182.05 in.) |
| Width | 1811 mm (71.3 in.) |
| Height | 1434 mm (56.46 in.) |
| Wheelbase | 2810 mm (110.63 in.) |
| Front track | 1531 mm (60.28 in.) |
| Rear (Back) track | 1570 mm (61.81 in.) |
| Ride height (ground clearance) | 145 mm (5.71 in.) |
| Drag coefficient (Cd) | 0.32 |
| Minimum turning circle (turning diameter) | 11.3 m (37.07 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission Steptronic |
| 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 | 225/50 R17 94W |
| Wheel rims size | 7.5J x 17 |
Powertrain & Engine Architecture
The heart of the F31 330d xDrive Steptronic is BMW’s N57D30A inline-six cylinder diesel engine. This engine, a member of the highly regarded N57 family, is renowned for its smooth operation, strong performance, and relatively good fuel economy. The 2993cc engine utilizes a common-rail direct injection system, delivering fuel at extremely high pressures for optimized combustion. A twin-turbocharger setup – one low-pressure and one high-pressure turbo – provides a broad torque curve and minimizes turbo lag. The engine also features variable valve timing (VANOS) and variable turbine geometry (VTG) on the turbochargers to further enhance efficiency and responsiveness. The Steptronic 8-speed automatic transmission is a crucial component, offering smooth and quick shifts. It’s programmed for both comfort and performance, adapting to the driver’s style. The xDrive all-wheel-drive system employs a multi-plate clutch to distribute torque between the front and rear axles, providing enhanced traction in all conditions.
Driving Characteristics
The 330d xDrive Steptronic delivers a refined and capable driving experience. The 560 Nm (413 lb-ft) of torque, available from just 1500 rpm, provides strong acceleration in any gear. The 0-60 mph sprint takes approximately 5.1 seconds, making it a genuinely quick estate car. The 8-speed automatic transmission is well-matched to the engine, providing seamless gear changes and contributing to the car’s overall smoothness. Compared to the 320d, the 330d offers a noticeably more relaxed cruising experience, with less need to downshift for overtaking. While not as overtly sporty as the 335i or M3, the 330d provides ample power for spirited driving, and the xDrive system inspires confidence in challenging conditions. The steering is precise and well-weighted, offering good feedback to the driver.
Equipment & Trim Levels
The 330d xDrive Steptronic typically came well-equipped as a higher-tier model. Standard features included leather upholstery, automatic climate control, a multi-function steering wheel, BMW’s iDrive infotainment system with a central display screen, and front and rear parking sensors. Optional extras were plentiful, including a navigation system, upgraded sound system, heated seats, a panoramic sunroof, and adaptive cruise control. Trim levels varied slightly depending on the market, but generally offered options for different interior finishes and exterior styling cues.
Chassis & Braking
The F31 330d xDrive Steptronic utilizes a sophisticated chassis design. The front suspension features independent coil springs and struts, while the rear employs a multi-link independent suspension. This setup provides a good balance between ride comfort and handling precision. The xDrive all-wheel-drive system adds to the car’s stability and traction. Braking is handled by ventilated discs on all four wheels, providing ample stopping power. ABS (Anti-lock Braking System) and electronic stability control are standard safety features.
Market Reception & Comparison
The F31 330d xDrive Steptronic was generally well-received by automotive critics. It was praised for its powerful and efficient engine, comfortable ride, and practical estate car body style. Compared to the 320d, the 330d offered a significant performance upgrade, justifying the higher price tag for many buyers. Against competitors such as the Audi A4 Avant and Mercedes-Benz C-Class Estate, the 330d was often seen as offering a more engaging driving experience. Fuel economy was a strong point, with combined figures around 5.4 l/100 km (43.6 US mpg), making it a relatively economical option for a performance estate.
Legacy
The N57D30A engine has proven to be a durable and reliable unit, although preventative maintenance is crucial. Timing chain issues can occur with higher mileage, and regular oil changes are essential. The 8-speed Steptronic transmission is also generally reliable, but servicing should be carried out according to BMW’s recommendations. Today, the F31 330d xDrive Steptronic represents a good value proposition on the used car market. It offers a compelling combination of performance, practicality, and refinement, making it a desirable choice for buyers seeking a premium estate car. Its robust engine and well-engineered chassis ensure that it remains a capable and enjoyable vehicle for years to come.
