BMW 3 SERIES Recalls

The BMW 3 Series has 65 recalls spanning the 1977–2025 model years, with the most serious recent issue being a 2025 model year recall where a loose power connector on the starter-generator can cause a loss of drive power or wiring that overheats and starts a fire. The 2019 model year has a starter relay that can corrode after water intrusion, short circuit, and start a fire even with the vehicle parked and off. The 2018 model year has two separate concerns: a cracked exhaust gas recirculation cooler that can leak and start an engine fire, and a passenger front airbag that may not deploy properly in a crash. On 2015 M-series vehicles that had rear differential service, sub-frame bolts may have been improperly reused and can work loose over time. The 2014 model year has a side curtain airbag inflator that can rupture without warning, sending metal fragments into the cabin whether or not a crash is occurring, and a separate issue on 328d xDrive models where engine vibration can damage the rear driveshaft joint until it separates, cutting drive power and potentially allowing the vehicle to roll away in Park. The 2012 model year has electric power steering bolts that can corrode and break, causing a sudden increase in steering effort, along with a compliance issue where front side marker lights can go dark after a software update, and a head restraint that can drop unexpectedly in a crash. The 2011 model year has front driveshaft attachment bolts that may not have been fully tightened, and a rear driveshaft CV joint that can break and cut propulsion. Moving into the mid-2000s era, 2006–2008 models carry several overlapping concerns. On 2006 vehicles, the front suspension control arm bolt can loosen and break, destabilizing the vehicle; a PCV valve heater on the N52 six-cylinder can overheat and ignite surrounding plastics; the driver's frontal airbag inflator can rupture under excessive pressure, sending fragments toward the driver; and the passenger seat occupancy mat can crack from repeated entry and exit, leaving the front passenger airbag unable to deploy. A blower fan wiring harness on 2006 models can also corrode and overheat at high fan speeds, creating a fire risk. On 2007 models, the positive battery cable connection to the fuse box can fail while driving, stalling the engine and cutting lights and other electrical systems; the N52 six-cylinder shares the same PCV valve fire risk as the 2006. On 2008 M3 vehicles, tires may have cracked during cold-weather transport and can fail at speed, and side airbag and seatbelt pretensioner wiring connectors may have insufficient contact, preventing those systems from deploying in a crash. The early 2000s bring additional airbag inflator concerns. On 2001 and 2002 models, passenger frontal airbag inflators can rupture and propel fragments into the cabin; 2001 vehicles also have a Takata inflator replacement program with a do-not-drive advisory for unrepaired examples. The 2002 model year also had rear brake rotors on 325xi models that could crack and shed the parking brake drum from the wheel hub. On 2003 models, the power window anti-pinch control unit can malfunction. The 1999 and 2000 model years have multiple rounds of Takata-related driver frontal airbag