Alpina D4 Cabrio (F33) 3.0d (350 Hp) Switch-Tronic
People\'s Opinion
N/A / 5
Alpina D4:
The Alpina B4 and Alpina D4 are high-performance compact executive cars manufactured by the German automobile manufacturer, Alpina. Based on the BMW 4 Series, the B4 and D4 are manufactured in coupé and convertible body styles. The first generation B4 and D4 were launched in 2014 and the more powerful B4 S was launched in 2017.
Introduced at the 2013 Tokyo Motor Show, the B4 is based on the outgoing 435i. The N55 straight-six engine was modified by using twin-turbochargers, a 61 percent larger intercooler and a new crankshaft. The engine also utilized new pistons; all of these modifications allow the engine to generate 408 PS between 5,550 and 6,250 rpm and 601 N⋅m between 3,000 and 4,000 rpm. The engine is mated to a ZF 8HP70 "Touch tronic" paddle shift automatic transmission, with no manual transmission options available. The transmission was modified to provide better shift timing. There were options for either a rear-wheel-drive or all-wheel-drive drivetrain. The car has three driving modes "Comfort", "Sport" and "Sport +", which depend on the tweaking of the power delivered by the engine and suspension system settings according to the driving conditions....(Read more on Wikipedia)
Cabrio (F33) Overview:
Alpina D4 (Cabrio (F33)). With 700 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~6.6 l/100km). With a weight of 1815 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 5 s). The top speed reaches 275 km/h. A convertible car with a retractable roof, offering open-air driving experiences. Seating for 4 makes it ideal for daily use.
Performance Verdict
Exceptional performance for a diesel, delivering sports car-like acceleration (0-100 km/h in 5 seconds) thanks to its 350 Hp and massive 700 Nm of torque.
Fuel Economy
Remarkably fuel-efficient for its power output, achieving 5.9 l/100 km combined, making it a potent yet economical long-distance cruiser.
Best Use Case:
Highway cruising and spirited driving, offering a superb balance of performance and efficiency for both daily use and grand touring.
Pros and Cons:
Pros:
- • Exceptional blend of performance and fuel economy for a luxury convertible.
- • Exclusive and understated styling compared to M-Sport BMWs.
- • Refined and comfortable ride quality, ideal for long journeys.
- • Potent 3.0d BiTurbo engine with immense torque.
- • High-quality interior and bespoke Alpina touches.
Cons:
- • Significantly higher purchase price than a standard BMW 4 Series.
- • Niche market means fewer service specialists outside of main dealers.
- • Convertible body style reduces practicality and adds weight.
- • Rear seats are tight for adults on longer trips.
- • Limited availability and higher insurance costs due to exclusivity.
Specifications:
| General: |
| Brand: | Alpina |
| Model: | D4 |
| Generation: | Cabrio (F33) |
| Modification (Engine): | 3.0d (350 Hp) Switch-Tronic |
| Start of production: | 2014 |
| End of production: | 2017 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Cabriolet |
| Seats: | 4 |
| Doors: | 2 |
| Engine: |
| Engine systems: | Particulate filter |
| Power: | 350 Hp @ 4000 rpm. |
| Power per litre: | 116.9 Hp/l |
| Torque: | 700 Nm @ 1500-3000 rpm. |
| Engine displacement: | 2993 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Fuel injection system: | Diesel Commonrail |
| Engine aspiration: | BiTurbo, Intercooler |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 84 mm |
| Piston Stroke: | 90 mm |
| Compression ratio: | 16.5:1 |
| Performance: |
| Fuel Type: | Diesel |
| Fuel consumption (economy) - urban: | 6.6 l/100 km |
| Fuel consumption (economy) - extra urban: | 5.5 l/100 km |
| Fuel consumption (economy) - combined: | 5.9 l/100 km |
| Emission standard: | Euro 6 |
| Acceleration 0 - 100 km/h: | 5 sec |
| Acceleration 0 - 62 mph: | 5 sec |
| Maximum speed: | 275 km/h |
| Weight-to-power ratio: | 5.2 kg/Hp, 192.8 Hp/tonne |
| Weight-to-torque ratio: | 2.6 kg/Nm, 385.7 Nm/tonne |
| Acceleration 0 - 60 mph: | 4.8 sec |
| Space: |
| Kerb Weight: | 1815 |
| Max. weight: | 2265 |
| Max load: | 450 |
| Trunk (boot) space - maximum: | 370 l |
| Trunk (boot) space - minimum: | 220 l |
| Permitted trailer load with brakes (12%): | 1800 kg |
| Fuel tank capacity: | 57 l |
| Permitted trailer load without brakes: | 750 kg |
| Size: |
| Length: | 4640 mm |
| Width: | 1825 mm |
| Height: | 1382 mm |
| Wheelbase: | 2810 mm |
| Front track: | 1552 mm |
| Rear (Back) track: | 1576 mm |
| Front overhang: | 787 mm |
| Rear overhang: | 1043 mm |
| Powertrain: |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
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| Drive wheel | Rear wheel drive |
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| Number of gears | 8 |
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| Transmission type | Automatic |
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| Gearbox type | Switch-Tronic |
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| Front brakes | Ventilated discs |
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| Rear brakes | Ventilated discs |
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| Assisting systems | ABS (Anti-lock braking system) |
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| Steering type | Steering rack and pinion |
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| Power steering | Electric Steering |
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| Tires size | 245/35 ZR19; 265/35 ZR19 |
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| Wheel rims size | 8J x 19; 9J x 19 |
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