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Other or unknownPart report

2014 BMW 335I Other or unknown Problems

Complaints
4about this part
Share
20%of 20 total for the year
Median mileage
75,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the other or unknown of the 2014 BMW 335I, 20% of the 20 complaints for this model year. Where a mileage was given, the median is 75,000 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.

“This problem concerns the door latches on the Bmw 335I (f30 generation). The problem I have noticed is that once in a while, the door does not unlock when pulling the latch. Typically, you would pull the door handle once, unlocking the car, and once again to open the door. When this problem presents itself, pulling on the handle does not unlock the car. Only the electronic button can be used to unlock it. It problem could cause danger in the case of an accident where the electrical system is no longer working and could leave one trapped inside of their car. …”

NHTSA complaint #11325452, filed 2020-05, 75,000 miles

“After the car is shut off, the coolant pump will stop with the car but after a min the car will stay off but the coolant pump will kick on. Runs until battery is drained. I do understand there is a feature to circulate the coolant so help mitigate burn/hot spots but this continues until the battery is disconnected by ECU. Then it won't start because the battery is too low. Ongoing issue for the past 2 years now, happens intermittently. Frequency is random but happens more when it's cold out. …”

NHTSA complaint #11629527, filed 2024-12

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2015110%
2014420%
201325%
2012313%
201177%
201037%
200922%
200863%
200772%

Other parts of the 2014 BMW 335I

Engine
5 complaints
Electrical system
4 complaints
Fuel system
4 complaints
Transmission and drivetrain
4 complaints
Air bags
3 complaints
Back-over prevention (rear camera)
1 complaints
Electronic stability control
1 complaints
Lane departure
1 complaints
Steering
1 complaints
Body and structure
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2014 BMW 335I

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