2018 BMW i3: common problems and reliability

The 2018 BMW i3 has 28 owner-filed NHTSA complaints and 0 recalls on record. The most-reported areas are fuel/propulsion system and structure. Owners most often flag drive motor bearing failures (pre-2018 models): catastrophic failure requiring complete motor replacement, with repair quotes from $7,500 to $13,000. linked to driving style and mileage, with noises often starting around 70,000 miles. frequency: recurrent.

Safety record for the 2018 model year

28
Owner complaints
0
Recalls
0
Crash reports
0
Fire reports

Source: NHTSA complaints and recalls filed for 2018 BMW i3 vehicles (US, public record).

Where owners report problems

fuel/propulsion system
6
structure
6
steering
6
vehicle speed control
6
air bags
2

What owners say across generations

Extremely positive sentiment among owners, characterized by deep affection for the vehicle's unique character, driving dynamics, and innovative design.

  • Drive motor bearing failures (pre-2018 models): Catastrophic failure requiring complete motor replacement, with repair quotes from $7,500 to $13,000. Linked to driving style and mileage, with noises often starting around 70,000 miles. Frequency: recurrent.
  • Air conditioning compressor failures: Complete system failures requiring expensive replacement, with reports of misdiagnosis by dealerships. Frequency: recurrent.

Owner insights cover all generations of the i3. See the full i3 owner picture and every model year.

Typical used price

Used i3 listings typically run $8,275–$13,070 across 2014 to 2020 model years.

Other i3 model years

Compare every i3 year side by side to see how 2018 ranks against the rest.

2017 i3

Compare the i3 against its rivals

i3 vs Tesla Model 3
Full BMW i3 owner reportCompare against another car