BMW 320i xDrive

Owner complaints to NHTSA for model years 2014–2015, the systems they concern and the trouble codes owners quote. Engines are from fueleconomy.gov.

Owner complaints87
Model year with most complaints2014
Crashes · fires · injuries reported5 · 2 · 4

Complaints by model year

YearComplaintsEngines
201453
4 cyl, 2.0 L, Turbo
201534
4 cyl, 2.0 L, Turbo

Most reported systems

SystemReports
Engine23
Unknown or other18
Fuel/propulsion system17
Electrical system14
Exterior lighting11
Power train10
Structure6
Air bags5
Steering5
Service brakes4

Generic codes owners quote

CodeMeaningComplaints
P0302Cylinder 2 Misfire Detected1
P0300Random/Multiple Cylinder Misfire Detected1
P0301Cylinder 1 Misfire Detected1
P0420Catalyst System Efficiency Below Threshold Bank 11
P0087Fuel Rail/System Pressure - Too Low1

A complaint can list several systems. Counts are for the US market; more complaints can simply mean more cars sold.