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2011 BMW 135i Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jul 4, 2026·Ethan Miller·3 Critical Recalls
2011 BMW 135i Report

Overall Score

6.5/ 10
Our Verdict
Proceed with caution

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.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2011 BMW 135i

The 2011 BMW 135i is a compact, rear-wheel-drive performance coupe or convertible that prioritizes driving engagement. Powered by a robust 3.0-liter turbocharged inline-six, it delivers spirited acceleration. However, its appeal to used car buyers is tempered by a history of numerous recalls, particularly concerning the electrical system and airbags, and a substantial number of Technical Service Bulletins (TSBs). While owner complaints are notably absent in the provided data, the sheer volume of recalls and TSBs suggests potential underlying sensitivities that warrant a buyer's close attention.

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.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls8
Service Bulletins0
Full Recall History →

Owner Complaints

0

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
20
MPG
City
18
MPG
Highway
25
MPG
Full Vehicle Specifications ↓

Reliability

8.6/ 10

Practicality

0.0/ 10
Buyer Fit

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.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

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 reported

Usage data observed

2. Airbag Inflator Malfunction

Usage data observed

See all common issues in the maintenance guide

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

10,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (4 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
8 recall campaign details & remedy notes
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FAQ

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.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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