2011 BMW 135i Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
Key Takeaways
- Engaging turbocharged inline-six engine provides strong performance.
- Rear-wheel-drive platform offers classic sports car handling.
- Significant recall history, especially for electrical systems and airbags, necessitates verification of completed repairs.
- High TSB count indicates potential for various system issues that may not have reached recall status.
2011 BMW 135i
Critical Failure Risk
Recalls address issues like positive battery cable connector degradation and blower-regulator wiring harness overheating. These can lead to power loss, intermittent functionality, or fire hazards if not properly repaired.
Early detection can help you avoid a $1,000-$2,500 repair.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
Who This Car Is For
Best for
Enthusiasts prioritizing driving dynamics and engine power over long-term, trouble-free ownership.
+2 more buyer-fit notes in the full report
Avoid if
Drivers seeking a low-maintenance, appliance-like commuter car.
+2 more buyer-fit warnings in the full report
2011 BMW 135i Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2011 BMW 135i.
Vehicle Specs
- Fuel Type
- Premium
- Transmission
- Automatic (S7)
- Drivetrain
- Rear-Wheel Drive
- Body Style
- Coupe
- EPA Combined MPG
- 20
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Most Common Issues
1. Electrical System Issues
Most reportedUsage data observed
2. Airbag Inflator Malfunction
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection
Est. shop cost: $150 - $250
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FAQ
Is the 2011 BMW 135i reliable?
The CarFocal Reliability Score for the 2011 BMW 135i is 8.6/10. Reliability score is 8.6/10. NHTSA recalls: 8. Owner complaints: 0.
How practical is the 2011 BMW 135i for daily use?
EPA combined economy is 20 MPG.
What is the overall score for the 2011 BMW 135i?
The CarFocal Overall Score for the 2011 BMW 135i is 6.5/10. Overall score is 6.5/10 (Good). Confidence 41%. Maintenance 7.8/10.
What does it cost to own and maintain a 2011 BMW 135i?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection at 10,000 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Electrical System (typical at 75,000 miles, estimated cost Min: $300 • Max: $1,500).
What engine is in the 2011 BMW 135i?
Engine specs list 6 • 3.0.
What transmission does the 2011 BMW 135i use?
According to CarFocal's specs for the 2011 BMW 135i, transmission is Automatic (S7). The paired drivetrain is Rear-Wheel Drive.
Does the 2011 135i require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2011 BMW 135i?
EPA combined estimate is 20 MPG.
What driver assistance and safety features are available on the 2011 BMW 135i?
1 standard driver assistance features. Key features include Tire Pressure Monitoring System.
What body style is the 2011 BMW 135i?
According to CarFocal's specs for the 2011 BMW 135i, body style is coupe.
What drivetrain does the 2011 BMW 135i use?
According to CarFocal's specs for the 2011 BMW 135i, drivetrain is Rear-Wheel Drive. Transmission is Automatic (S7).
Are there open safety recalls on the 2011 BMW 135i?
This model year has 8 official safety campaigns listed.
Should buyers consider alternatives to the 2011 BMW 135i?
Alternatives listed in this guide: 2011 Audi A3 and 2011 Infiniti G37.