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Other or unknownPart report

2015 BMW 328D Other or unknown Problems

Complaints
3about this part
Share
11%of 27 total for the year
Median mileage
58,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the other or unknown of the 2015 BMW 328D, 11% of the 27 complaints for this model year. Where a mileage was given, the median is 58,000 miles. 1 a fire, according to the filers.

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.

“I was driving on I-91 at normal highway speed and the car suddenly started decelerating on its own with no warning lights or other indication of a problem. I pulled over immediately and shut the engine off and got out to investigate and saw smoke under the hood. I called 911 and the car was visibly on fire by the time they arrived.”

NHTSA complaint #11142446, filed 2018-10, 74,000 miles

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2017433%
2015311%
20141711%

Other parts of the 2015 BMW 328D

Fuel system
14 complaints
Engine
6 complaints
Transmission and drivetrain
5 complaints
Electrical system
2 complaints
Engine cooling
1 complaints
Exterior lighting
1 complaints
Body and structure
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2015 BMW 328D

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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