| Specification | M340i | M340i xDrive | Sedan | Sedan North America |
|---|---|---|---|---|
| Engine | ||||
| Horsepower | 382 hp | 382 hp | 255 hp | 382 hp |
| Torque | 369 lb-ft | 369 lb-ft | 295 lb-ft | 369 lb-ft |
| Displacement | 3.0L | 3.0L | 2.0L | 3.0L |
| Cylinders | 6 | 6 | 4 | 6 |
| Engine Type | Gas | Gas | Gas | Gas |
| Transmission | Automatic w/OD 8-spd | Automatic w/OD 8-spd | Automatic w/OD 8-spd | Automatic w/OD 8-spd |
| Drivetrain | Rear Wheel Drive | All Wheel Drive | All Wheel Drive | Rear Wheel Drive |
| Fuel Type | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline |
| Performance | ||||
| Fuel Tank | 59.0L | 59.0L | 59.0L | 59.0L |
| Curb Weight | 3849 lbs | 3968 lbs | 3764 lbs | 3849 lbs |
| Dimensions | ||||
| Length | 4717 mm | 4717 mm | 4717 mm | 4717 mm |
| Width | 1826 mm | 1826 mm | 1826 mm | 1826 mm |
| Height | 1433 mm | 1440 mm | 1448 mm | 1433 mm |
| Wheelbase | 2850 mm | 2850 mm | 2850 mm | 2850 mm |
| Ground Clearance | 139 mm | 139 mm | 139 mm | 139 mm |
| Cargo | 481.4L | 481.4L | 481.4L | 481.4L |
| Seats | 5 | 5 | 5 | 5 |
| Body | Sedan | Sedan | Sedan | Sedan |
| Tires & Wheels | ||||
| Front Tires | P225/45YR18 | P225/45VR18 | P225/45HR18 | P225/45YR18 |
| Rear Tires | P255/40YR18 | P225/45VR18 | P225/45HR18 | P255/40YR18 |
| Wheel Size | 18" | 18" | 18" | 18" |
| Brakes & Suspension | ||||
| Front Suspension | Strut | Strut | Strut | Strut |
| Rear Suspension | Multi-Link | Multi-Link | Multi-Link | Multi-Link |
| Fluids & Maintenance | ||||
| Oil Type | 0W-30 | 0W-30 | 0W-30 | 0W-30 |
| Oil Capacity | 5.5L | 5.5L | 5.5L | 5.5L |
| Electric / Hybrid | ||||