2011 BMW 1 Series Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2011 BMW 1 Series (20–23 MPG combined) across 9 listed configurations.
Overview
- Body class
- Subcompact Cars
- Drive
- Rear-Wheel Drive
- Engine
- 6-cyl, 3.0 L
- Fuel type
- Premium Gasoline
- Combined MPG
- 20–23 MPG
- Annual fuel cost
- $3,550–$4,100
- Configurations
- 9
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 |
|---|---|---|---|---|---|
| 6-cyl 3.0 L · Premium Gasoline · Rear-Wheel Drive | 18–20 | 25–28 | 20–23 | $3,550–$4,100 | — |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| 128ci Convertible | Rear-Wheel Drive | Automatic (S6) | 6 | 3.0 | Premium Gasoline | 18 | 26 | 21 | $3,900 |
| 128ci Convertible | Rear-Wheel Drive | Manual 6-spd | 6 | 3.0 | Premium Gasoline | 19 | 28 | 22 | $3,750 |
| 128i | Rear-Wheel Drive | Automatic (S6) | 6 | 3.0 | Premium Gasoline | 18 | 28 | 22 | $3,750 |
| 128i | Rear-Wheel Drive | Manual 6-spd | 6 | 3.0 | Premium Gasoline | 19 | 28 | 22 | $3,750 |
| 135i | Rear-Wheel Drive | Automatic (S7) | 6 | 3.0 | Premium Gasoline | 18 | 25 | 20 | $4,100 |
| 135i | Rear-Wheel Drive | Manual 6-spd | 6 | 3.0 | Premium Gasoline | 20 | 28 | 23 | $3,550 |
| 135i Convertible | Rear-Wheel Drive | Automatic (S7) | 6 | 3.0 | Premium Gasoline | 18 | 25 | 20 | $4,100 |
| 135i Convertible | Rear-Wheel Drive | Manual 6-spd | 6 | 3.0 | Premium Gasoline | 19 | 28 | 22 | $3,750 |
| M1 Coupe | Rear-Wheel Drive | Manual 6-spd | 6 | 3.0 | Premium Gasoline | 19 | 26 | 21 | $3,900 |
Frequently asked questions
What is the combined MPG of the 2011 BMW 1 Series?
According to EPA data, the 2011 BMW 1 Series is rated at 20–23 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2011 BMW 1 Series have?
The EPA data lists 6 cylinders for this vehicle.
What fuel type does the 2011 BMW 1 Series use?
It uses Premium Gasoline.
What is the annual fuel cost of the 2011 BMW 1 Series?
The EPA estimates annual fuel costs ranging from $3,550 to $4,100.