2014-2021 model years · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated July 2026
According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2014-2021 BMW i3 has 5 documented known issues, with 2 rated critical. The most serious are 2014-2017 i3 REx Fuel-Vent-Line Recall 17V-088 and 2019-2021 i3 High-Voltage Battery Cell Recall 22V-683. DIY maintenance guides at au7o.io.
HYBRID PROPULSION SYSTEM
BMW of North America, LLC (BMW) is recalling certain 2019 i3 BEV, i3 REx, and i8 vehicles. A circuit board problem within the Electric Motor Electronics (EME) module may shutdown the supply of high-voltage electrical power.
EQUIPMENT:ELECTRICAL
BMW of North America, LLC (BMW) is recalling certain 2018 BMW 330e iPerformance, i3 Rex, i3 Sport Rex, X5 xDrive40e, i3 BEV, i3 Sport BEV and 2019 i8 and i8 Roadster vehicles and 2018-2019 530e iPerformance, 530e xDrive iPerformance and 740Le xDrive iPerformance vehicles. Capacitors within the TurboCord Portable Chargers may fail, possibly resulting in a shock hazard or a fire.
HYBRID PROPULSION SYSTEM
BMW of North America, LLC (BMW) is recalling certain 2018 i3 BEV and i3 REx hybrid electric vehicles. A circuit board problem within the Electric Motor Electronics (EME) module may shutdown the supply of high voltage electrical power.
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.
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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2014-2021 BMW i3 has 5 documented issues. The most frequently reported are: 2014-2017 i3 REx Fuel-Vent-Line Recall 17V-088, 2019-2021 i3 High-Voltage Battery Cell Recall 22V-683, i3 12V Discharge Warning: ISTA Software-First Diagnosis. Of these, 2 are rated critical and should be addressed promptly.
The 2014-2021 BMW i3 has 5 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 2 issues are rated critical: 2014-2017 i3 REx Fuel-Vent-Line Recall 17V-088 and 2019-2021 i3 High-Voltage Battery Cell Recall 22V-683. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Reliability varies across model years of the BMW i3. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2014-2021 BMW i3 with 5 documented issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports.
BMW recall 17V-088 covers approximately 19,130 U.S. i3 REx vehicles produced March 5, 2014 through December 30, 2016. The fuel tank vent line can rub against the B+ cable protective sleeve, chafe through and release fuel vapor into the enclosed engine compartment, increasing fire… Severity: high.
BMW recall 22V-683 covers a small VIN-defined group of 2019-2021 i3 BEV and i3 REx vehicles whose high-voltage battery may contain a cell with a miscut electrode. A short circuit can cause a thermal event. This is not evidence that ordinary range loss or degradation affects every… Severity: high.
BMW distinguishes condition-specific software faults from a failed 12V battery. SIB 61 39 14 covers a narrow early i3 REx integration-level error after charging, while SIB 61 05 20 applies to I01 vehicles only when ISTA Energy Diagnosis identifies the Controller sleep delay as th… Severity: medium.
BMW states that factory 3G telematics lost ConnectedDrive/BMW Assist service after the carrier sunset, and SIB 84 01 21 identifies VIN-specific vehicles that do not meet the requirements for a technology upgrade. A separate campaign, SIB 84 09 22, covers certain later I01 vehicle… Severity: medium.
BMW SIB 61 31 14 describes certain early i3 and i3 REx vehicles whose faulty Convenience Charging Electronics capacitor could increase Level 2 charging time; affected VINs showed the service action open in BMW dealer systems. SIB 61 01 15 separately describes a software-related d… Severity: medium.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
