The BMW 4 Series Gran Coupe (F36) 440i Steptronic, produced for the 2016 model year, represents a compelling blend of performance, luxury, and practicality within the BMW 4 Series lineup. Positioned as a near-top-tier variant, the 440i Gran Coupe offered a significant step up in power and refinement compared to the 428i and 430i models, while remaining more accessible than the high-performance M4 Gran Coupe. Built on the F36 chassis, which is based on the BMW 3 Series (F30) platform, the 440i Gran Coupe aimed to deliver a more dynamic and stylish alternative to the traditional sedan, offering the convenience of five doors and a larger cargo area.
Technical Specifications
| Brand | BMW |
| Model | 4 Series |
| Generation | 4 Series Gran Coupe (F36) |
| Type (Engine) | 440i (326 Hp) Steptronic |
| Start of production | 2016 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 8.8-9.1 l/100 km (26.7 – 25.8 US mpg) |
| Fuel consumption (extra urban) | 5.3-5.5 l/100 km (44.4 – 42.8 US mpg) |
| Fuel consumption (combined) | 6.6-6.8 l/100 km (35.6 – 34.6 US mpg) |
| CO2 emissions | 154-159 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5.1 sec |
| Acceleration 0 – 62 mph | 5.1 sec |
| Acceleration 0 – 60 mph | 4.8 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 5 kg/Hp, 201.9 Hp/tonne |
| Weight-to-torque ratio | 3.6 kg/Nm, 278.6 Nm/tonne |
| Power | 326 Hp @ 5500 rpm |
| Power per litre | 108.7 Hp/l |
| Torque | 450 Nm @ 1380-5000 rpm (331.9 lb.-ft. @ 1380-5000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | B58B30A |
| Engine displacement | 2998 cm3 (182.95 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 82 mm (3.23 in.) |
| Piston Stroke | 94.6 mm (3.72 in.) |
| Compression ratio | 11:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Coolant | 9.3 l (9.83 US qt | 8.18 UK qt) |
| Kerb Weight | 1615 kg (3560.47 lbs.) |
| Max. weight | 2175 kg (4795.05 lbs.) |
| Max load | 560 kg (1234.59 lbs.) |
| Trunk (boot) space – minimum | 480 l (16.95 cu. ft.) |
| Trunk (boot) space – maximum | 1300 l (45.91 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%) | 1700 kg (3747.86 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4638 mm (182.6 in.) |
| Width | 1825 mm (71.85 in.) |
| Height | 1389 mm (54.69 in.) |
| Wheelbase | 2810 mm (110.63 in.) |
| Front track | 1545 mm (60.83 in.) |
| Rear (Back) track | 1594 mm (62.76 in.) |
| Ride height (ground clearance) | 130 mm (5.12 in.) |
| Drag coefficient (Cd) | 0.29 |
| Minimum turning circle (turning diameter) | 11.3 m (37.07 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 | 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; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19 |
| Wheel rims size | 7.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19 |
Powertrain & Engine Architecture
The heart of the 440i Gran Coupe is BMW’s B58B30A 3.0-liter inline-six engine. This engine is a member of BMW’s modular engine family, known for its smooth power delivery and efficiency. The B58 features a single, twin-scroll turbocharger, direct fuel injection, and Double-VANOS variable valve timing for both intake and exhaust camshafts. These technologies contribute to its impressive output of 326 horsepower at 5,500 rpm and 450 Nm (331.9 lb-ft) of torque available from a low 1,380 to 5,000 rpm. The engine’s longitudinal mounting and rear-wheel-drive configuration are hallmarks of the BMW driving experience. Paired with the B58 is the ZF 8HP80 eight-speed automatic transmission, marketed by BMW as “Steptronic.” This transmission is renowned for its quick, smooth shifts and adaptability to driving conditions. It offers both automatic and manual shift modes, allowing drivers to tailor the driving experience to their preferences.
Driving Characteristics
The 440i Gran Coupe with the Steptronic transmission delivers a refined and engaging driving experience. The readily available torque from the B58 engine provides strong acceleration in everyday driving situations, while the eight-speed automatic transmission ensures that the engine is consistently in its optimal power band. Compared to the six-cylinder models with manual transmissions, the Steptronic version prioritizes comfort and ease of use. While the manual transmission offers a more direct connection to the engine, the automatic provides seamless gear changes and reduces driver fatigue. The 0-60 mph time of around 4.8 seconds is respectable, placing it firmly in the performance category. The Gran Coupe’s chassis, tuned for a balance of comfort and handling, provides a stable and predictable ride. The steering is precise and well-weighted, offering good feedback to the driver.
Equipment & Trim Levels
The 440i Gran Coupe came well-equipped as standard, including features such as leather upholstery, power-adjustable front seats with memory function, a premium sound system, and BMW’s iDrive infotainment system with a high-resolution display screen. Standard safety features included automatic emergency braking, lane departure warning, and a rearview camera. Optional extras included a head-up display, adaptive cruise control, a panoramic sunroof, and upgraded interior trim options. The Gran Coupe’s interior design emphasized luxury and sophistication, with high-quality materials and a driver-focused layout.
Chassis & Braking
The F36 Gran Coupe utilizes a sophisticated chassis design featuring an independent suspension at all four corners. The front suspension employs coil springs and struts, while the rear suspension utilizes a multi-link setup. This configuration provides a comfortable ride while maintaining excellent handling characteristics. The 440i Gran Coupe was equipped with ventilated disc brakes 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 suspension tuning was slightly stiffer on the 440i compared to the 428i/430i models to accommodate the increased power and performance.
Market Reception & Comparison
The 440i Gran Coupe was generally well-received by automotive critics, who praised its powerful engine, refined handling, and luxurious interior. It was often compared favorably to its competitors, such as the Audi A5 Sportback and the Mercedes-Benz C-Class Coupe. Compared to the 428i/430i models, the 440i offered a significant performance upgrade, but at a higher price point. The 440i also provided better fuel economy than the high-performance M4 Gran Coupe, making it a more practical choice for everyday driving. Reliability reports suggest that the B58 engine is generally robust, although preventative maintenance, such as regular oil changes, is crucial.
Legacy
The BMW 440i Gran Coupe (F36) has established itself as a desirable used car, appreciated for its blend of performance, luxury, and practicality. The B58 engine has gained a reputation for its reliability and tunability, making it a popular choice among enthusiasts. While some maintenance items, such as cooling system components, may require attention as the vehicle ages, the 440i Gran Coupe remains a compelling option for those seeking a sporty and refined grand tourer. Its continued presence in the used car market reflects its enduring appeal and the quality of its engineering.
