Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2017 BMW i3 Reliability ReportB+ grade · moderate risk · system-by-system breakdown

82/ 100

KeepScore

MODERATE RISK

Grade: B+

An innovative and mostly reliable EV, but specific, high-cost failures can make ownership risky if not properly vetted.

Full system breakdown + what I would do

Quick Facts · 2017 BMW i3

  • The system most likely to surface first: hvac / air conditioning system (moderate severity).
  • Has 3 NHTSA recalls on record — the most notable involves the air bags:frontal.
  • Scores 6 points below the strongest nearby year — the 2019 BMW i3 earns a 88.

Is the 2017 BMW i3 Worth Buying?

The 2017 BMW i3 offers a compelling package of unique design and robust electric performance, making it one of the most innovative used compact EVs you can consider. While its core EV powertrain is remarkably reliable, potential buyers must be aware of specific, albeit uncommon, high-cost failures in ancillary systems that can lead to significant repair bills.

Biggest Strengths

  • Robust electric motor and single-speed transmission
  • Corrosion-resistant carbon fiber body and aluminum chassis
  • Exceptional braking longevity due to regenerative braking

What Tends to Fail First on the 2017 BMW i3

The systems that break first on the 2017 BMW i3. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
HVAC / Air Conditioning Systemmoderate
2
Charging System (Onboard Charger/OBC)major
3
Range Extender (REX) Enginemoderate
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

2017 BMW i3 Recall History

3 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

AIR BAGS:FRONTAL

BMW of North America, LLC (BMW) is recalling certain 2014-2018 BMW i3 electric and hybrid electric vehicles. Unbelted, small adult, drivers may be at a higher risk of neck injury in the event of a frontal crash. These vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

BMW of North America, LLC (BMW) is recalling certain 2014-2017 i3 REx hybrid electric vehicles. The fuel tank vent line may rub against the ribbed wire protection sleeve of the battery positive (B+) cable, creating a hole in the vent line and causing a fuel vapor leak.

What breaks on the 2017 BMW i3?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Other BMW i3 Years to Consider

Compare KeepScores across nearby years of the BMW i3. Click any year for its full report.

2017 BMW i3 Alternatives

Similar class, similar year range — ranked by KeepScore.

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Frequently Asked Questions

Full Report

2017 BMW i3

7-system breakdown, mileage danger zones, repair cost projections, buyer checklist, and expert verdict.

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