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BMW 1 Series Convertible (E88 LCI, facelift 2011) 118i (143 Hp) Steptronic
Overall Rating
BMW 1 Series:
The BMW 1 Series is a range of subcompact executive cars manufactured by BMW since 2004. It is the successor to the BMW 3 Series Compact and is currently in its fourth generation. Positioned as the entry-level model in BMW range of products, the first generation was produced in hatchback, coupé and convertible body styles.
Since 2014, the coupé and convertible models have been marketed separately as the 2 Series, therefore the 1 Series range no longer includes these body styles. A four-door sedan model became available for the Chinese market in 2017, using the front-wheel drive platform that is also used the basis for the third-generation 1 Series hatchback....(Read more on Wikipedia)
Convertible (E88 LCI, facelift 2011) Overview:
BMW 1 Series (Convertible (E88 LCI, facelift 2011)). With 190 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~9.1 l/100km). With a weight of 1445 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is relatively slow (0–100 km/h in 10.1 s). The top speed reaches 208 km/h. A convertible car with a retractable roof, offering open-air driving experiences. Seating for 4 makes it ideal for daily use.
118i (143 Hp) Steptronic Verdict:
Performance Verdict
The entry-level petrol offers modest performance, suitable for relaxed driving. The automatic gearbox can dull responsiveness slightly.
Fuel Economy
Decent fuel economy for a petrol engine, though slightly less efficient than its manual counterpart due to the Steptronic transmission.
Pros and Cons:
Pros:
- • Engaging RWD driving dynamics and handling.
- • Wide range of powerful and efficient engines, including iconic straight-six petrols and torquey diesels.
- • Premium interior quality and build.
- • Open-top driving experience with a relatively compact footprint.
- • Timeless BMW design, especially post-facelift.
Cons:
- • Limited rear passenger space, especially for adults.
- • Smaller boot space compared to coupe or hatchback variants.
- • Firm ride quality might not appeal to all.
- • Higher running costs and potential for common BMW maintenance issues.
- • Soft-top roof offers less sound insulation than a hardtop.
Specifications:
Specifications are compared to those of the previous generation(Hatchback 5dr (E87 LCI, facelift 2007): 2009 - 2011).
| General: | |
|---|---|
| Brand: | BMW |
| Model: | 1 Series |
| Generation: | Convertible (E88 LCI, facelift 2011) |
| Modification (Engine): | 118i (143 Hp) Steptronic |
| Start of production: | 2011 |
| End of production: | 2013 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Cabriolet |
| Seats: | 4 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 143 Hp @ 6000 rpm. Same horsepower |
| Power per litre: | 71.7 Hp/l [121mm more] |
| Torque: | 190 Nm @ 4250 rpm. |
| Engine Model/Code: | N43B20A More details about the engine N43B20A |
| Engine displacement: | 1995 |
| Number of cylinders: | 4 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Naturally aspirated engine |
| Engine oil capacity: | 4.25 l |
| Coolant: | 7.8 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 84 mm |
| Piston Stroke: | 90 mm |
| Compression ratio: | 12:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 9.1 l/100 km |
| Fuel consumption (economy) - extra urban: | 5.6 l/100 km |
| Fuel consumption (economy) - combined: | 6.9 l/100 km |
| Emission standard: | Euro 5 |
| Acceleration 0 - 100 km/h: | 10.1 sec |
| Acceleration 0 - 62 mph: | 10.1 sec |
| Maximum speed: | 208 km/h |
| Weight-to-power ratio: | 10.1 kg/Hp, 99 Hp/tonne |
| Weight-to-torque ratio: | 7.6 kg/Nm, 131.5 Nm/tonne |
| Acceleration 0 - 60 mph: | 9.6 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1445 |
| Max. weight: | 1885 |
| Max load: | 440 |
| Trunk (boot) space - maximum: | 305 l |
| Trunk (boot) space - minimum: | 260 l |
| Permitted trailer load with brakes (12%): | 1200 kg |
| Fuel tank capacity: | 53 l |
| Permitted trailer load without brakes: | 670 kg |
| Permitted towbar download: | 75 kg |
| Size: | |
|---|---|
| Length: | 4360 mm [121mm more] |
| Width: | 1748 mm [Same width.] |
| Height: | 1411 mm [10mm less] |
| Wheelbase: | 2660 mm [Same wheelbase.] |
| Front track: | 1484 mm |
| Rear (Back) track: | 1517 mm |
| Ride height (ground clearance): | 140 mm |
| Minimum turning circle (turning diameter): | 10.7 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 6 |
| Transmission type | Automatic |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Disc [above average] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 195/55 R16 87H |
| Wheel rims size | 6.5J x 16 |
| Front suspension | Double wishbone |
| Rear suspension | Independent multi-link suspension |
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