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Forward collision avoidancePart report

2018 BMW I3 Forward collision avoidance Problems

Complaints
1about this part
Share
7%of 14 total for the year
Median mileage
17,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the forward collision avoidance of the 2018 BMW I3, 7% of the 14 complaints for this model year. Where a mileage was given, the median is 17,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Cruise control deactivates for no reason causing sudden deceleration. Occurs randomlyn during city and highway driving. This has been happening for months. Bmw dealer has recibrated the sensor and updated the software. No improvement.”

NHTSA complaint #11387716, filed 2021-01, 17,000 miles

Related service bulletins

Forward collision avoidance: other model years

YearComplaintsShare of year
201817%

Other parts of the 2018 BMW I3

Fuel system
3 complaints
Steering
3 complaints
Body and structure
3 complaints
Vehicle speed control
3 complaints
Air bags
1 complaints
Electrical system
1 complaints
Tires
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2018 BMW I3

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology