AI Damage2019 BMW M4: common problems
The maker issued 44 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 44
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 3 L · petrol · turbo · 6 cyl
- dual-clutch (DCT), 7-speed
- manual, 6-speed
Drive: RWD
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Equipment | 0 | 0 | 17 |
| Electrical system | 0 | 0 | 13 |
| Service brakes | 0 | 0 | 8 |
| Structure | 0 | 0 | 4 |
| Steering | 0 | 0 | 3 |
| Suspension | 0 | 0 | 3 |
| Air bags | 0 | 0 | 2 |
| Latches, locks, linkages | 0 | 0 | 2 |
| Seats | 0 | 0 | 2 |
| Backover prevention | 0 | 0 | 1 |
| Communication | 0 | 0 | 1 |
| Engine | 0 | 0 | 1 |
| Exterior lighting | 0 | 0 | 1 |
| Lane departure | 0 | 0 | 1 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Steering. Steering play, power assist, rack and tie rods after a wheel impact.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- The coverage period for qualifying lower rear side panel water drain repair that addresses the issues…
The coverage period for qualifying lower rear side panel water drain repair that addresses the issues described in the Service Information Bulletin has been extended to 15 years / 150,000 miles, as determined from the…
- A turbine-like noise can be heard from the rear axle while deceleration during the first 300 miles of…
A turbine-like noise can be heard from the rear axle while deceleration during the first 300 miles of operation when braking from low speed.
- The electrical system of BMW vehicles has been subject to an ongoing development process over the last few…
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…
- With the vehicle is on a lift and the front struts are in the extended position, there may be a cracking…
With the vehicle is on a lift and the front struts are in the extended position, there may be a cracking and orclicking type noise when turning the steering wheel left/right. See attached video V31 01 24. The sound can…
- Functional noises (squealing/honking) when braking shortly before the vehicle comes to a stop
- After programming the head unit (HU-H2), activating the FSC (German word Freischaltcode) Enabling Codes…
- Upon opening and closing the tailgate, a creaking/groaning sound can be heard from tailgate actuator
- The 3G network in the US has been shut down
This means that only the 4G network will be available. In the 4G network, voice calls will be transferred via the Voice over LTE (VoLTE) function. For this purpose, the SIM card must perform an IMS registration in the…
- Exterior rear lights do not work
- According to the customer, the airbag warning light was on, but it may not be illuminated when the vehicle…
According to the customer, the airbag warning light was on, but it may not be illuminated when the vehicle arrives in the workshop. 1. ACSM fault code "930A60 - Seat occupancy detection, front passenger; malfunction"…
- Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may…
Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
- When using Comfort Access 2.0 feature Lock when walking away, the vehicle locks itself even though the…
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.
NHTSA lists 44 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2019 BMW M4?
There are no owner complaints in the NHTSA data for this year; the data comes from 44 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2019 BMW M4?
NHTSA lists 44 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2019 BMW M4 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2019 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.