The BMW 4 Series Gran Coupe (F36) 440i xDrive Steptronic represents a compelling blend of performance, practicality, and luxury within the F36 generation, produced primarily for the 2016 model year. Positioned as a near-top-tier variant, it 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. The F36 Gran Coupe, introduced in 2014, aimed to capitalize on the growing demand for four-door coupes, offering a more stylish alternative to the traditional 3 Series sedan. This 440i variant specifically targeted buyers seeking a spirited driving experience combined with the versatility of a five-door body style and all-wheel drive capability.
Technical Specifications
| Brand | BMW |
| Model | 4 Series |
| Generation | 4 Series Gran Coupe (F36) |
| Type | 440i (326 Hp) xDrive Steptronic |
| Start of production | 2016 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 9.5-9.9 l/100 km (24.8 – 23.8 US mpg) |
| Fuel consumption (extra urban) | 5.7-5.9 l/100 km (41.3 – 39.9 US mpg) |
| Fuel consumption (combined) | 7.1-7.4 l/100 km (33.1 – 31.8 US mpg) |
| CO2 emissions | 165-172 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5 sec |
| Acceleration 0 – 62 mph | 5 sec |
| Acceleration 0 – 60 mph | 4.8 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 5.2 kg/Hp |
| Weight-to-torque ratio | 3.7 kg/Nm |
| Power | 326 Hp @ 5500 rpm |
| 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 | 1685 kg (3714.79 lbs.) |
| Max. weight | 2245 kg (4949.38 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%) | 1800 kg (3968.32 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 | 1404 mm (55.28 in.) |
| Wheelbase | 2810 mm (110.63 in.) |
| Front track | 1544 mm (60.79 in.) |
| Rear (Back) track | 1590 mm (62.6 in.) |
| Ride height (ground clearance) | 145 mm (5.71 in.) |
| Drag coefficient (Cd) | 0.30 |
| Minimum turning circle (turning diameter) | 11.8 m (38.71 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; 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 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 utilizes direct fuel injection, a single twin-scroll turbocharger, and Double-VANOS variable valve timing for both intake and exhaust. This configuration produces 326 horsepower at 5,500 rpm and 450 Nm (331.9 lb-ft) of torque between 1,380 and 5,000 rpm. The engine’s longitudinal mounting and rear-wheel-bias all-wheel-drive system (xDrive) contribute to balanced handling. The Steptronic 8-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’s gear ratios are tuned to maximize both acceleration and fuel economy.
Driving Characteristics
The 440i xDrive Steptronic delivers a refined yet engaging driving experience. The combination of the potent inline-six engine and the eight-speed automatic results in brisk acceleration – 0 to 60 mph in approximately 4.8 seconds. While not as raw or focused as the M4, the 440i provides ample power for both daily commuting and spirited driving. The xDrive all-wheel-drive system enhances traction, particularly in inclement weather, providing a surefooted feel. The automatic transmission generally selects the appropriate gear for the situation, but drivers can also take control with paddle shifters. Compared to the 428i/430i models, the 440i offers a noticeable increase in power and responsiveness. The 440i also feels more stable and planted at higher speeds due to its increased weight and the benefits of the xDrive system.
Equipment & Trim Levels
The 440i Gran Coupe came standard with a generous array of features, including leather upholstery, power-adjustable front seats with memory, a premium sound system, and BMW’s iDrive infotainment system with a 6.5-inch display screen. Standard safety features included automatic emergency braking, lane departure warning, and a rearview camera. Optional extras included a larger 8.8-inch iDrive display, navigation, a head-up display, adaptive cruise control, and a Harman Kardon surround sound system. Interior trim options ranged from aluminum to wood veneers, allowing buyers to personalize the cabin to their taste. The Gran Coupe’s five-door configuration provides easier access to the rear seats compared to the standard 4 Series Coupe.
Chassis & Braking
The F36 440i Gran Coupe 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. The xDrive all-wheel-drive system distributes power between the front and rear axles as needed, optimizing traction and stability. Braking duties are handled by ventilated discs on all four wheels, providing ample stopping power. The standard ABS (Anti-lock Braking System) and electronic stability control further enhance safety. The steering is a rack-and-pinion system with electric power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The 440i Gran Coupe was generally well-received by automotive critics. Reviewers praised its powerful engine, refined ride, and practical five-door body style. The xDrive all-wheel-drive system was also lauded for its ability to provide confident handling in all weather conditions. Compared to the 428i/430i, the 440i offered a significant performance upgrade, justifying its higher price tag for those seeking more power. Fuel economy was respectable for a performance-oriented vehicle, with combined figures ranging from 31.8 to 33.1 US mpg. However, some critics noted that the 440i’s ride could be firm on rough roads, and the optional extras could quickly add to the overall cost.
Legacy
The B58 engine found in the 440i has proven to be remarkably reliable, earning a reputation as one of BMW’s most durable powerplants. The 8-speed Steptronic transmission is also known for its longevity. As a result, well-maintained 440i Gran Coupes continue to hold their value in the used car market. While some maintenance items, such as oil leaks and cooling system components, may require attention as the vehicles age, the overall reliability of the powertrain is generally considered excellent. The F36 440i xDrive Steptronic remains a desirable option for buyers seeking a stylish, practical, and performance-oriented luxury vehicle.
