2016 BMW 340I Other or unknown Problems
- Complaints
- 1about this part
- Share
- 17%of 6 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2016 BMW 340I, 17% of the 6 complaints for this model year.
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.
“Plastic oil filter housing fails pre-maturely and causes low coolant and/or oil level for the engine. This causes performance issues due to lack of cooling and lubrication and can lead to irreversible damage to the engine.”
NHTSA complaint #11687594, filed 2025-09Related service bulletins
- 10200249Jun 1, 2021The discontinuation of 3G cellular communication for Combox, TCB 3G and ATM 3G (Telematics ControlModule) can no longer be supported by the cellular network provider starting…
- 10150956Jan 1, 2017?June 2016 Maintenance and General Hints: technical Service Plugin Hybrids, (PHEV) MPGe Fuel Economy Rating.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 3 | 60% |
| 2016 | 1 | 17% |
Other parts of the 2016 BMW 340I
2 complaintsWheels
2 complaintsAir bags
1 complaintsBrakes
1 complaintsEngine
1 complaints
← All problems reported for the 2016 BMW 340I
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