Vehicle Data Hub

2011 BMW 1 Series problems

NHTSA has received 44 complaints about the 2011 BMW 1 Series, and 34% of them involve air bags. After that come electrical system (16%) and fuel system (11%).

At a glance

Complaints
44 filed with NHTSA
Most reported
Air bags 34% of complaints
Crashes and fires
0 and 4
Injuries and deaths
0 and 0
Typical mileage
15,000 miles 32 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Air bags 34%
  • Electrical system 16%
  • Fuel system 11%
  • Engine 9%
  • Cruise control 7%
  • Body & structure 5%
  • Brakes 2%
  • Drivetrain & axles 2%
  • Lighting 2%
  • Wipers, windshield & visibility 2%

When problems show up

Complaints by mileage, 2011 BMW 1 Series Complaints by odometer reading in 20,000-mile steps. The median is about 15,000 miles. 0k to 20k miles: 17 complaints 20k to 40k miles: 2 complaints 40k to 60k miles: 5 complaints 60k to 80k miles: 2 complaints 80k to 100k miles: 4 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 2 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 15,000 miles
Based on 32 complaints that include mileage. 75% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles17
20k to 40k miles2
40k to 60k miles5
60k to 80k miles2
80k to 100k miles4
100k to 120k miles0
120k to 140k miles0
140k to 160k miles2
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Among the 32 complaints that report mileage, the typical (median) problem appeared at about 15,000 miles.

Safety-related details: 4 complaints mention a fire.

It is also covered by 2 safety recall campaigns.

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

The car has stalled over 600 times in 4 years. The car has failed to start 4 times. BMW failed to replace the battery cable for 2 years -- even after the battery caught on fire at a gas station pump. The car can only be moved with wheel trollies, since you cannot put the car in neutral or even open the trunk (battery in trunk) due to no manually key override tumble for either. BMW has charged me for labor and two batteries, even though they admit to failing to honor the recall and performing said repairs.

Reported at 80 miles, June 2011 Fire

The car was moving at highway speed with AC running. Smoke plumed from vents and under front passenger footwell. Electrical fire stemming from blower motor final stage unit and wiring harness.

Reported at 92,000 miles, November 2018 Fire

Defective high pressure fuel pump on BMW 2011 335I after 4500 miles note: this was a 335I. Your model selection doesn't not include 3-series so I clicked 1-series.

Reported at 4,500 miles, October 2010

I own a 2011 BMW 128I. On 7/5, my wife was driving the vehicle when it suffered a total electronic failure. She was unable to see how fast she was traveling due to the fact, the speedometer failed. When she returned home, all of the warning lights were on. The car would rev without touching the gas. I spoke to d-[xxx] the BMW dealer. They had me tow the car into their shop. 7/9, I received a call from [xxx] at BMW dealer.

Reported at 15,000 miles, July 2012

Other model years of the 1 Series

  • 2012
  • 2011
  • 2010
  • 2009
  • 2008