Recall 20V466000: 2017–2021 Freightliner Business Class M2
- Report received
- Aug 7, 2020
- Manufacturer
- Daimler Trucks North America LLC
- Potentially affected
- 5,374vehicles
- Model years
- 2017–2021
Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.
What NHTSA recorded
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.
Possible consequence
A engine stall may increase the risk of a crash.
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.
Affected model years
Pages for each model year show complaints, parts, mileage and other recalls.
- 2017 Freightliner Business Class M21 complaints
- 2018 Freightliner Business Class M20 complaints
- 2019 Freightliner Business Class M20 complaints
- 2020 Freightliner Business Class M28 complaints
- 2021 Freightliner Business Class M22 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.