NHTSA (USA)Critical
At a glance
What can fail
The head air bag inflator may fail at a weld joint, causing gas to leak or the inflator to rupture.
What the fix does
Dealers will replace the head air bags at no cost.
This page covers 6 recalls, 149 owner complaints, NHTSA crash-test ratings and EPA fuel economy for the 2014 BMW 328i.
26–27 mpg combined
8.7–9 L/100km
Compact Cars
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 2 tested variants for this model year.
5/5 Overall
NHTSA 5-Star Safety Rating
Electrical complaints lead the pack for the 2014 BMW 328i, with owners describing a range of issues including battery drain and repeated failure, lighting malfunctions (particularly brake and turn signal lights), and dashboard screen delamination that can obscure the backup camera display. Engine complaints are the second most common cluster, and the recurring theme there is timing chain-related noise, owners describe rattling and whining consistent with worn chain guides or a failing tensioner, sometimes escalating to overheating and limp mode. Cooling system failures, including water pump issues tied to overheating events, also appear across multiple engine complaints. Brake complaints tend to involve warning light activation and intermittent system behavior rather than a single dominant mechanical failure. The timing chain noise pattern and battery-related electrical gremlins are the two issues that show up most consistently across this model year's complaint set.
149
Total Complaints
19
Crash-Related
1
Fire-Related
12
With Injuries
By System
The 2014 BMW 328i has 6 recalls, the most serious being multiple airbag inflator defects where a rupturing inflator can send sharp metal fragments into the cabin or out of the vehicle, raising the risk of serious injury or death.
Two separate recalls cover the side and head airbags: in each case, the inflator can rupture and throw metal fragments either toward occupants inside or outward through the vehicle body. A third airbag recall affects the driver's frontal airbag inflator, which carries the same risk of an explosive rupture scattering metal at the driver or nearby passengers. On the fuel system side, the fuel pump can fail without warning and stall the engine while the vehicle is moving, leaving the driver without power in traffic or at highway speeds. There is also a wiring concern: a connector in the electrical system can develop a short circuit, which raises the risk of a fire. Rounding out the list is a lighting issue where the side marker lights may fail to illuminate, making the vehicle harder for other drivers to see after dark.
At a glance
What can fail
The head air bag inflator may fail at a weld joint, causing gas to leak or the inflator to rupture.
What the fix does
Dealers will replace the head air bags at no cost.
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Driver Assistance
Ratings from NHTSA's New Car Assessment Program (NCAP).
Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The electrical connector on the water pump may not be properly sealed, allowing water to enter and cause an electrical short circuit.
What the fix does
Dealers will inspect the water pump, replace it and the connector if needed, and install a protective shield.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The driver's air bag inflator may explode when it deploys due to a manufacturing defect.
What the fix does
BMW will replace the driver's front air bag at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The head air bag inflator may crack at a weld joint, causing gas to leak or the inflator to rupture.
What the fix does
Dealers will replace the head air bags at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The front side marker lights may not work when the parking lights or headlights are on due to incorrect software programming.
What the fix does
BMW dealers will upload corrected software to restore proper marker light operation at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel pump contains improperly plated components that can degrade, causing the fuel pump to fail.
What the fix does
The dealer will replace the fuel pump at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.