Vehicle report

2019 BMW M340I

Compare every BMW M340I yearNHTSA and EPA records

Service bulletins

11 bulletins

Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.

B611305

Service Bulletin/Repair Instructions

The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle “discharged battery” complaints.

B360121

Service Bulletin/Repair Instructions

At low outside temperatures (below 40 degrees F) and slow driving speeds (i.e. when parking, maneuvering)with a large steering angle, the front end can be slightly axially misaligned. This can be felt (jerking)/ heard via an acoustic acknowledgement (clunk) as seen at the 11 second mark of the video. See attached video V36 01 21.

B340714

Service Bulletin/Repair Instructions

Functional noises (squealing/honking) when braking shortly before the vehicle comes to a stop. CAUSE Material-

B610120

Service Bulletin/Repair Instructions

Customer is unable to power up or charge accessories through a plug adapter inserted in the front 12-volt power socket plug. Alternatively, it will only operate when constant downward hand pressure is maintained.

SIB612219

Service Bulletin/Repair Instructions

When using Comfort Access 2.0 feature Lock when walking away, the vehicle locks itself even though the remote control/display key is inside the vehicle.

SIB360222

Service Bulletin/Repair Instructions

Starting mid-May 2022, the QR code on the tite sidewalls of Pirelli tires has been omitted due to patent reasons.

SIB510822

Service Bulletin/Repair Instructions

Whistling noise is heard coming from the front bumper while driving at highway speeds.

SIB511318

Service Bulletin/Repair Instructions

Any or all of these conditions may be present: A. The exterior rearview mirror glass is discolored or cracked B. The power windows and folding mirrors may not operate C. One or more of the following LIN bus faults are stored in the BDC (Body Domain Controller): Faulty exterior rearview mirror electronics have created a short on the LIN bus, damaging the mirror glass and causing functional errors in power window and exterior mirror operation.

SIB640521

Service Bulletin/Repair Instructions

A rattling/droning noise is heard in the vehicle interior when the air conditioning (AC) is activated. Vibrations are felt in the driver's footwell.

SIB640921

Service Bulletin/Repair Instructions

On these Plug-in Hybrid Electric Vehicles (PHEV), the air conditioning cycles from cold to warm air while driving or while at a standstill. The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38 F to 60 F+; 3 to 15+ Celsius) without changing any climate control settings. A difference may be felt in cooling power compared from left to right. In some cases, the air conditioning may have stopped blowing cold air altogether. A rattling noise may also be heard coming from the electrical coolant condenser (EKMV).

B310318

Service Bulletin/Repair Instructions

Cracking noises heard from the area of the front axle when rotating the steering while stationary or at low speed.

Reading this report

Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.

2019 Bmw M340i Service Bulletins: 11 bulletins | CarFathom