Model year
2011 BMW 1 Series
NHTSA lists 2 recalls and 33 complaints for the 2011 BMW 1 Series (recall file dated Oct 23, 2026; complaint file dated Oct 23, 2026). NHTSA also lists 17 recalls and 90 complaints under 128I, 128I US, 135I, 135IS, 135I US, and 1 SERIES M. Those counts are separate from the numbers above. The components listed on the most complaints are AIR BAGS (15), ELECTRICAL SYSTEM (7), ENGINE (4). NHTSA lists crash-test variants for this model year and marks the overall rating Not Rated. EPA rates it 20–23 mpg combined depending on configuration (fuel economy file dated Sep 29, 2026). EPA's annual fuel-cost figures for these configurations are $3,550–$4,100, based on 15,000 miles and 55% city driving.
- 2008 18 complaints
- 2009 18 complaints
- 2010 8 complaints
- 2011 33 complaints
- 2012 0 complaints
- 2013 51 complaints
Recalls
23V707000 · Oct 20, 2023
ENGINE AND ENGINE COOLING:ENGINE
BMW of North America, LLC (BMW) is recalling certain 2010-2012 1 Series Coupe, 1 Series Convertible, 3 Series Sedan, 3 Series Convertible, 2010-2011 3 Series Sportswagon, 3 Series Coupe, 5 Series Sedan, X3 xDrive 28i, X3 xDrive 30i, X5 xDrive30i, and Z4 sDrive30i vehicles. The…
10V254000 · Jun 10, 2010
SEAT BELTS:FRONT:RETRACTOR
BMW IS RECALLING CERTAIN MODEL YEAR 2008-2011 1-SERIES VEHICLES. IN A CRASH OF SUFFICIENT SEVERITY, DEPLOYMENT OF THE FRONT PRE-TENSIONER AND LOAD-LIMITER OCCURS.
Complaints
33 distinct complaints. Crash flag on 0, fire flag on 2, injury field 0, deaths field 0. A complaint can be counted under more than one component. The injury and death figures are the file's numbers (the highest value on each complaint, then added), not a separate verified count of people.
Other NHTSA names
These names matched the same EPA model but are not included in the headline counts above.
| Name | Recalls | Complaints |
|---|---|---|
| 128I | 7 | 50 |
| 128I US | 0 | 7 |
| 135I | 6 | 27 |
| 135IS | 1 | 0 |
| 135I US | 0 | 4 |
| 1 SERIES M | 3 | 2 |
Investigations
No investigations are matched to this name.
Safety ratings
| Variant | Overall | Front | Side | Pole | Rollover | Photo |
|---|---|---|---|---|---|---|
| 2011 BMW 128 I 2 DR RWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
| 2011 BMW 128 I C RWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
| 2011 BMW 135 I 2 DR RWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
| 2011 BMW 135 I C RWD | Not rated | Not Rated | Not Rated | Not Rated | Not Rated · possibility 0 | — |
Fuel economy
| Configuration | Fuel | City | Hwy | Comb | kWh/100 mi | Range | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| 128ci Convertible · 3L · Manual 6-spd · Rear-Wheel Drive | Premium Gasoline | 19 | 28 | 22 | — | — | $3,750 |
| 128ci Convertible · 3L · Automatic (S6) · Rear-Wheel Drive | Premium Gasoline | 18 | 26 | 21 | — | — | $3,900 |
| 128i · 3L · Manual 6-spd · Rear-Wheel Drive | Premium Gasoline | 19 | 28 | 22 | — | — | $3,750 |
| 128i · 3L · Automatic (S6) · Rear-Wheel Drive | Premium Gasoline | 18 | 28 | 22 | — | — | $3,750 |
| 135i · 3L · Manual 6-spd · Rear-Wheel Drive | Premium Gasoline | 20 | 28 | 23 | — | — | $3,550 |
| 135i · 3L · Automatic (S7) · Rear-Wheel Drive | Premium Gasoline | 18 | 25 | 20 | — | — | $4,100 |
| 135i Convertible · 3L · Manual 6-spd · Rear-Wheel Drive | Premium Gasoline | 19 | 28 | 22 | — | — | $3,750 |
| 135i Convertible · 3L · Automatic (S7) · Rear-Wheel Drive | Premium Gasoline | 18 | 25 | 20 | — | — | $4,100 |
| M1 Coupe · 3L · Manual 6-spd · Rear-Wheel Drive | Premium Gasoline | 19 | 26 | 21 | — | — | $3,900 |
Open this model year in the fuel-cost calculator. The calculator starts with no fuel price filled in.
Check a vehicle
This page is not a VIN lookup. NHTSA's recall tool checks a specific vehicle: nhtsa.gov/recalls. NHTSA's page for this model year is 2011 BMW 1 Series at NHTSA. Complaint narratives stay on NHTSA's site and are not copied here.