The BMW 3 Series Touring (F31) 335d xDrive Steptronic, produced from 2013 to 2015, represents a compelling blend of performance, practicality, and efficiency within the premium compact executive estate car segment. Positioned as a high-end variant of the F31 generation 3 Series Touring, the 335d utilized BMW’s potent diesel engine technology coupled with their xDrive all-wheel-drive system and an eight-speed Steptronic automatic transmission. This model aimed to deliver a refined driving experience with strong acceleration and enhanced traction, appealing to buyers seeking a versatile and capable vehicle for both daily commuting and long-distance travel.
Technical Specifications
| Brand | BMW |
| Model | 3 Series |
| Generation | 3 Series Touring (F31) |
| Type (Engine) | 335d (313 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 | 6.7 l/100 km (35.1 US mpg, 42.2 UK mpg, 14.9 km/l) |
| Fuel consumption (economy) – extra urban | 5.1 l/100 km (46.1 US mpg, 55.4 UK mpg, 19.6 km/l) |
| Fuel consumption (economy) – combined | 5.6 l/100 km (42 US mpg, 50.4 UK mpg, 17.9 km/l) |
| CO2 emissions | 148 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 4.9 sec |
| Acceleration 0 – 62 mph | 4.9 sec |
| Acceleration 0 – 60 mph | 4.7 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 5.4 kg/Hp, 185.2 Hp/tonne |
| Weight-to-torque ratio | 2.7 kg/Nm, 372.8 Nm/tonne |
| Power | 313 Hp @ 4400 rpm |
| Power per litre | 104.6 Hp/l |
| Torque | 630 Nm @ 1500-2500 rpm (464.66 lb.-ft. @ 1500-2500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | N57D30B |
| 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 | 1690 kg (3725.81 lbs.) |
| Max. weight | 2240 kg (4938.35 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) | 11.7 m (38.39 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 |
INTRODUCTION
The F31 335d xDrive Steptronic, launched in 2013, was a key component of BMW’s fifth-generation 3 Series Touring lineup. Built on the 1HX0/A3 platform, it offered a practical estate body style combined with a powerful and efficient diesel engine. This variant sat towards the top of the F31 range, offering a significant performance upgrade over the lower-powered 320d and 325d models, while remaining more accessible than the performance-focused M3 Touring (which wasn’t available during this generation). It was primarily marketed in Europe, where demand for diesel-powered estates remained strong, offering a compelling alternative to petrol-powered rivals.
Powertrain & Engine Architecture
At the heart of the 335d was BMW’s N57D30B inline-six cylinder diesel engine. This 2993cc engine featured a sophisticated common-rail direct injection system, delivering fuel at pressures up to 2,000 bar for optimized combustion. The engine employed a twin-turbocharger setup – a low-pressure turbocharger for enhanced responsiveness at lower engine speeds and a high-pressure turbocharger for increased power output at higher RPMs. An intercooler further cooled the intake air, maximizing power and efficiency. The N57 engine family was known for its robust construction and relatively straightforward maintenance, although the complex turbocharger system and diesel particulate filter (DPF) required careful attention. The eight-speed Steptronic automatic transmission, a hallmark of BMW’s modern vehicles, provided smooth and rapid gear changes. This transmission featured a torque converter and allowed for both fully automatic operation and manual gear selection via steering wheel-mounted paddles. The xDrive all-wheel-drive system distributed power between the front and rear axles as needed, enhancing traction and stability, particularly in adverse weather conditions.
Driving Characteristics
The 335d xDrive Steptronic delivered a refined and capable driving experience. The engine’s substantial 630 Nm (464.66 lb-ft) of torque, available from just 1500 rpm, provided effortless acceleration in everyday driving situations. The 0-60 mph sprint took approximately 4.7 seconds, making it a genuinely quick estate car. The eight-speed automatic transmission was well-matched to the engine’s characteristics, providing seamless gear changes and contributing to a relaxed cruising experience. Compared to the six-speed manual transmission available on some 3 Series models, the Steptronic offered greater convenience, particularly in urban traffic. While not as engaging as a manual gearbox for enthusiastic drivers, the automatic transmission’s Sport mode allowed for more aggressive shifting and engine braking. The xDrive system provided excellent grip and stability, inspiring confidence on both dry and wet roads. The suspension, tuned for a balance between comfort and handling, offered a composed ride quality without sacrificing agility.
Equipment & Trim Levels
The 335d xDrive Steptronic typically came well-equipped as a higher-end variant. Standard features included leather upholstery, automatic climate control, a multi-function steering wheel, and BMW’s iDrive infotainment system with a central display screen. Optional extras were plentiful, including navigation, a premium sound system, adaptive headlights, parking sensors, and a panoramic sunroof. Interior trim options ranged from brushed aluminum to wood veneers, allowing buyers to personalize the cabin to their preferences. The standard seats provided good support and comfort, with optional sport seats available for enhanced bolstering.
Chassis & Braking
The F31 335d featured a sophisticated chassis design. The front suspension utilized independent coil springs and struts, while the rear suspension employed an independent multi-link setup. This configuration provided a good balance between ride comfort and handling precision. The braking system consisted of ventilated discs on all four wheels, providing ample stopping power. Anti-lock braking system (ABS) and electronic stability control (ESC) were standard features, enhancing safety and control. The steering was a rack-and-pinion system with electric power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The F31 335d xDrive Steptronic was generally well-received by automotive critics. It was praised for its powerful and efficient engine, refined driving experience, and practical estate body style. Compared to the lower-powered 320d and 325d models, the 335d offered a significant performance advantage, making it a more appealing choice for drivers who prioritized acceleration and responsiveness. However, the 335d was more expensive to purchase and maintain than its lower-powered siblings, due to the more complex engine and drivetrain. Fuel economy, while excellent for a vehicle of its performance, was slightly lower than the 320d. Compared to rivals such as the Audi A6 Avant and Mercedes-Benz E-Class Estate, the 335d offered a more engaging driving experience and a more premium interior.
Legacy
The N57 engine family, including the N57D30B found in the 335d, proved to be a durable and reliable powerplant when properly maintained. However, the diesel particulate filter (DPF) and turbocharger system could be prone to issues if not serviced regularly. Today, used examples of the F31 335d xDrive Steptronic represent a compelling value proposition for buyers seeking a capable and refined estate car. While mileage and maintenance history are crucial considerations, these vehicles can offer years of reliable service with proper care. The combination of performance, practicality, and efficiency continues to make the F31 335d a desirable option in the used car market.
