The BMW E91 330d Touring, specifically the facelift (LCI) model produced from 2008 to 2012, represents a compelling blend of performance, practicality, and efficiency within the BMW 3 Series lineup. Positioned as a mid-to-high range offering, the 330d Touring catered to buyers seeking the versatility of a station wagon (estate) without sacrificing the driving experience synonymous with the BMW brand. This variant utilized BMW’s advanced diesel technology and a six-speed automatic transmission, offering a refined and capable grand touring experience. It was part of the broader E90/E91/E92/E93 3 Series generation, known for its significant advancements in handling and interior quality compared to its predecessor.
Technical Specifications
| Brand | BMW |
| Model | 3 Series |
| Generation | 3 Series Touring (E91 LCI, facelift 2008) |
| Type (Engine) | 330d (245 Hp) Steptronic |
| Start of production | 2008 |
| End of production | 2012 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 8.1 l/100 km (29 US mpg, 34.9 UK mpg, 12.3 km/l) |
| Fuel consumption (extra urban) | 5.3 l/100 km (44.4 US mpg, 53.3 UK mpg, 18.9 km/l) |
| Fuel consumption (combined) | 6.3 l/100 km (37.3 US mpg, 44.8 UK mpg, 15.9 km/l) |
| CO2 emissions | 165 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 6.3 sec |
| Acceleration 0 – 62 mph | 6.3 sec |
| Acceleration 0 – 60 mph | 6 sec (Calculated) |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 6.6 kg/Hp, 151.7 Hp/tonne |
| Weight-to-torque ratio | 3.1 kg/Nm, 322 Nm/tonne |
| Power | 245 Hp @ 4000 rpm |
| Power per litre | 81.9 Hp/l |
| Torque | 520 Nm @ 1750-3000 rpm (383.53 lb.-ft. @ 1750-3000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | N57D30OL |
| 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 | Turbocharger, Intercooler |
| Engine oil capacity | 7.5 l (7.93 US qt | 6.6 UK qt) |
| Coolant capacity | 7.9 l (8.35 US qt | 6.95 UK qt) |
| Kerb Weight | 1615 kg (3560.47 lbs.) |
| Max. weight | 2155 kg (4750.96 lbs.) |
| Max load | 540 kg (1190.5 lbs.) |
| Trunk (boot) space – minimum | 460 l (16.24 cu. ft.) |
| Trunk (boot) space – maximum | 1385 l (48.91 cu. ft.) |
| Fuel tank capacity | 61 l (16.11 US gal | 13.42 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 | 4527 mm (178.23 in.) |
| Width | 1817 mm (71.54 in.) |
| Width with mirrors folded | 1989 mm (78.31 in.) |
| Height | 1418 mm (55.83 in.) |
| Wheelbase | 2760 mm (108.66 in.) |
| Front track | 1500 mm (59.06 in.) |
| Rear track | 1529 mm (60.2 in.) |
| Ride height (ground clearance) | 141 mm (5.55 in.) |
| Drag coefficient (Cd) | 0.29 |
| Minimum turning circle | 11.0 m (36.09 ft.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic 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 | 225/45 R17 91Y |
| Wheel rims size | 8J x 17 |
Powertrain & Engine Architecture
The heart of the E91 330d Touring LCI is the N57D30OL inline-six cylinder diesel engine. This 3.0-liter engine is a marvel of engineering, employing common-rail direct injection and a variable geometry turbocharger. The N57 family of engines were known for their robust construction and ability to handle increased power output through tuning. The common-rail system, operating at extremely high pressures, ensures precise fuel delivery for optimal combustion and reduced emissions. The engine produces 245 horsepower at 4000 rpm and a substantial 520 Nm (383.53 lb-ft) of torque between 1750 and 3000 rpm. This broad torque curve is a hallmark of diesel engines, providing strong acceleration in virtually any gear. The six-speed “Steptronic” automatic transmission, while not the fastest shifting unit available at the time, was known for its smoothness and reliability. It featured adaptive shift programs that adjusted to the driver’s style and road conditions.
Driving Characteristics
The 330d Touring with the automatic transmission delivers a refined and effortless driving experience. The abundant torque allows for brisk acceleration, with 0-60 mph arriving in around 6 seconds. While not as overtly sporty as the manual transmission versions or the higher-output 335i models, the 330d offers a more relaxed and comfortable driving style. The automatic transmission’s gear ratios are well-matched to the engine’s torque curve, providing smooth and seamless shifts. In real-world driving, the 330d excels at long-distance cruising, offering excellent fuel economy and a quiet cabin. The suspension, tuned for comfort, absorbs bumps and imperfections in the road effectively, while still providing a reasonably engaging driving experience.
Equipment & Trim Levels
The E91 330d Touring LCI typically came well-equipped as standard. Features included automatic climate control, power windows and mirrors, a multi-function steering wheel, and a BMW Professional radio system. Upholstery was typically a high-quality cloth, with leather options available. Optional extras included navigation, upgraded sound systems, sunroof, sport seats, and parking sensors. The LCI facelift brought subtle interior revisions, including updated trim materials and improved infotainment system graphics.
Chassis & Braking
The E91 330d Touring utilizes a sophisticated chassis design. The front suspension features independent coil springs and struts, while the rear employs an independent multi-link setup. This configuration provides a good balance between ride comfort and handling precision. Braking duties are handled by ventilated disc brakes on all four wheels, providing ample stopping power. Anti-lock braking system (ABS) and electronic stability control (ESC) are standard features, enhancing safety and control.
Market Reception & Comparison
The E91 330d Touring was generally well-received by automotive critics. It was praised for its blend of practicality, performance, and fuel efficiency. Compared to the 320d Touring, the 330d offered a significant performance upgrade, while remaining relatively economical. Against the more powerful 335i models, the 330d provided a more balanced and affordable option, particularly for those prioritizing fuel economy and long-distance comfort. The automatic transmission was sometimes criticized for not being as engaging as the manual, but its smoothness and convenience were appreciated by many drivers.
Legacy
The N57 engine family, including the N57D30OL found in the E91 330d Touring, has proven to be remarkably durable and reliable. With proper maintenance, these engines can easily exceed 200,000 miles. The E91 330d Touring remains a popular choice in the used car market, offering a compelling combination of practicality, performance, and BMW build quality. However, potential buyers should be aware of common diesel engine maintenance requirements, such as diesel particulate filter (DPF) regeneration and injector health. Overall, the E91 330d Touring represents a well-engineered and capable station wagon that continues to provide a rewarding driving experience.
