The defect
Daimler Trucks North America, LLC (DTNA) is recalling certain 2017-2021 Freightliner Business Class M2 trucks. The engine harness may contact and chafe at various locations around the air compressor and the frame rail. If the wires are damaged, they may short circuit, possibly causing an engine stall.
The risk
A engine stall may increase the risk of a crash.
The remedy
DTNA will notify owners, and dealers will inspect for adequate clearance between harness and engine, and for any engine harness damage. Vehicles with a damaged harness will receive a new harness. These repairs will be performed free of charge. The recall began October 5, 2020. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-858.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Freightliner Business Class M2 | 2017, 2018, 2019, 2020, 2021 |
Components: ENGINE | ELECTRICAL SYSTEM:WIRING
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Freightliner Business Class M2 | 2017 | 1 | 15 |
| Freightliner Business Class M2 | 2018 | 0 | 16 |
| Freightliner Business Class M2 | 2019 | 0 | 23 |
| Freightliner Business Class M2 | 2020 | 8 | 12 |
| Freightliner Business Class M2 | 2021 | 2 | 14 |
Other engine recalls in 2020
17 of the 782 recall campaigns reported to NHTSA in 2020 concerned the engine; Daimler Trucks North America LLC filed 213 campaigns in all.
| 20V795000 17 Dec 2020 | Ford Motor Company |
| 20V788000 17 Dec 2020 | Ford Motor Company |
| 20V750000 2 Dec 2020 | Kia Motors America |
| 20V746000 1 Dec 2020 | Hyundai Motor America |
| 20V687000 6 Nov 2020 | Autocar, LLC |
| 20V667000 29 Oct 2020 | Jayco, Inc. |
| 20V597000 29 Sept 2020 | Volvo Bus Corporation |
| 20V460000 6 Aug 2020 | Ducati North America |
NHTSA recalls (public domain) · all recalls of 2020