Problems owners report
Complaints filed with NHTSA about the 2019 Freightliner M2 Business Class, by the system named in each complaint. One complaint can name several.
- Unknown or other8
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Recalls
Daimler Trucks North America, LLC (DTNA) is recalling certain 2019 Freightliner eBusiness Class M2 vehicles equipped with 14Xe ePowertrains. The stator assembly wires may have been insufficiently crimped, causing high resistance, overheating, and preventing the high voltage system from starting.
Daimler Trucks North America LLC (DTNA) is recalling certain 2004-2019 Freightliner 108SD, 114SD, 122SD, Cascadia, Columbia, Classic, FL80, FLD 120SD, Business Class M2, Western Star 4700, 4900, 6900, Sterling Acterra, L7500, LT7500, L8500, LT8500, L9500, and LT9500 vehicles. The vehicles may have an insufficient service brake air reservoir capacity. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
Daimler Trucks North America LLC (DTNA) is recalling certain 2019 Freightliner 108SD, 114SD, Business Class M2, Cascadia, Western Star 5700, and FCCC XC Chassis vehicles equipped with air disc brakes. The brake caliper mounting bolts may have been insufficiently tightened.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Freightliner told its dealers about the 2019 Freightliner M2 Business Class: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10195659 | SS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display |
| 10195640 | SS 1032728 Bulkhead Module Fault Codes 524280 thru 524286 with FMI 7 Clarification |
| 10195624 | Service Solution SS 1032989 BHM Fault Code Changes |
| 10195601 | Service Solution SS 1032998 M2 mirror wind noise |
| 10195575 | Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform... |
| 10195561 | Service Solution SS 1033180 BHM Fault Code SPN 524251 FMI 7 - Extr... |
| 10195484 | Service Solution SS 1033289 BHM Fault Code SPN 524249 / FMI 7 |
| 10193778 | Freightliner Action Bulletin FAB212 Aggressive Step Edge |
| 10187988 | Tech Talk discussion on losing TPS signal. |
| 10163599 | Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts. |
| 10163487 | Receiver/Dryer Bracket and CAC Plumbing Interference |
| 10163474 | Receiver/Dryer Bracket and CAC Plumbing Interference Field Service Campaign |
| 10163473 | Forward Chassis Wiring Harness |
| 10160771 | D19M3 GHG17 Detroit? DD5? Software Reprogramming |
| 10158117 | Customer Advisory letter |
| 10158009 | Field Service Campaign D19M2 GHG17 Detroit? DD5? Fan Hub Bolt Torque Inspection |
| 10156460 | Customer Advisory letter |
| 10156357 | Field Service Campaign D19M2 GHG17 Detroit? DD5? Fan Hub Bolt Torque Inspection |
| 10151570 | Important Warranty Information to Freightliner and Western Star dealers on Transporter Photo Requirement Changes |
| 10151510 | Operating Hours for the Customer Assistance Center |
| 10141737 | sb6083 Roof Seam Seal Repair |
| 10141725 | sb3314 Rockwell FF?981 Front Axle Wheel Removal |
| 10129708 | 12-022-DLR Daimler Trucks Remarketing Corporation (DTR) Now Requires Pre-approval for Repairs $1,200 (USD) and Greater |
| 10129707 | 14TL-7Rev DD Platform Flywheel Housing Runout Tool W470589032100 |
| 10129706 | 15TL6 W470589129100 ? HDEP HP Fuel Rail Test Caps |
NHTSA manufacturer communications (public domain)