2015 BMW 320i
The 2015 BMW 320i is a sedan. It has a 2.0-litre turbocharged four-cylinder engine producing 180 hp (134 kW), with an 8-speed automatic and rear-wheel drive. 0–60 mph takes 7.1 seconds and top speed is 155 mph (249 km/h).
ABOUT THE 2015 BMW 320I
The 2015 BMW 320i is the entry-level rear-wheel-drive saloon in the F30 3 Series range. It uses a 2.0-litre turbocharged four-cylinder tuned to 180 hp; this entry covers the version with the eight-speed automatic. A six-speed manual and an all-wheel-drive 320i xDrive were also available.
320i or 328i?
The 320i and 328i share the same basic engine, but the 328i is tuned for 240 hp. On paper that is a big gap, and the 328i is roughly a second quicker to 60 mph. In everyday driving, though, the 320i’s turbocharged engine delivers its torque low in the rev range, so it feels responsive around town. The 320i was priced noticeably lower and is often cheaper to insure, which made it the volume choice for many buyers and lease customers. If you mostly commute and value economy, the 320i is the sensible pick; if you want stronger overtaking performance, the 328i is worth seeking out.
What the F30 offers
The sixth-generation 3 Series (launched for 2012) is roomier than its predecessor, especially in the rear, with a well-built cabin and a large boot for the class. Automatic stop-start and the ECO PRO driving mode help efficiency — official highway economy is in the mid-30s MPG. For 2016 BMW updated the range with revised styling and equipment.
Buying one
The main thing to check on N20-engined cars is timing-chain wear: listen for a whine or rattle, and ask whether the chain and guides have been inspected or replaced. Electric coolant pump failures and oil leaks are also common on BMWs of this age. Look for regular, documented oil changes.
Rivals
Alternatives include the Audi A4 2.0T, Mercedes-Benz C300, Lexus IS 250 and Cadillac ATS 2.0T.
Written by CarDetails.org. Last reviewed October 30, 2026.
SPECS
| Make | BMW | Model | 320i |
|---|---|---|---|
| Year | 2015 | Version / Trim | BMW 2015 320i |
| Body Style | Sedan | Doors | 4 |
| Seats | 5 | Ext. Colour | Alpine White, Jet Black, Black Sapphire Metallic, Mineral White Metallic, Mineral Gray Metallic, Glacier Silver Metallic, Imperial Blue Metallic, Carbon Black Metallic, Estoril Blue Metallic, Melbourne Red Metallic, Sunset Orange Metallic |
| Steering | LHD / RHD | Manufactured In | Germany |
| Drive | Rear-Wheel Drive (RWD) | Transmission | Automatic (S8) |
| Engine | 2.0L 4-cyl Turbo | Engine Size | 2,000 cc |
| Power | 180 hp / 134 kW | Torque | 270 Nm / 199 lb-ft |
| 0–60 mph (0–97 km/h) | 7.1 sec | Top Speed | 155 mph (249 km/h) |
| Fuel Economy | 23 mpg city / 35 mpg hwy | ||
| Wheelbase | — | Kerb Weight | 1,475 kg (3,252 lb) |
HOW IT COMPARES WITH OTHER 2015 SEDANS
Compared with other 2015 sedans in our database, its 180 hp is 38% less than the average 2015 sedan (292 hp), and it reaches 60 mph 0.7 seconds slower than average, and it is 11% lighter than the typical sedan.
| 2015 BMW 320i | Average 2015 sedans | Difference | |
|---|---|---|---|
| Power | 180 hp | 292 hp (169 cars) | -38% |
| Torque | 270 Nm | 382 Nm (169 cars) | -29% |
| 0–60 mph | 7.1 s | 6.4 s (172 cars) | +11% |
| Top speed | 155 mph | 141 mph (172 cars) | +10% |
| Kerb weight | 1,475 kg | 1,665 kg (194 cars) | -11% |
| Engine size | 2,000 cc | 3,009 cc (184 cars) | -34% |
Averages are calculated from all cars of the same model year and body type in the CarDetails.org database that have the figure listed. For 0–60 mph, a negative difference means quicker.
CLOSEST RIVALS
Other 2015 sedans with similar power to the 2015 BMW 320i.
| Car | Power | 0–60 mph | Kerb weight |
|---|---|---|---|
| 2015 BMW 320i | 180 hp | 7.1 s | 1,475 kg |
| 2015 Toyota Camry | 178 hp | 7.4 s | 1,500 kg |
| 2015 Audi A3 | 184 hp | 7.0 s | 1,345 kg |
| 2015 Subaru Legacy AWD | 175 hp | 7.6 s | 1,465 kg |
| 2015 Honda Accord | 185 hp | 6.9 s | 1,495 kg |