The defect
Daimler Trucks North America LLC (DTNA) is recalling certain 2010-2020 Thomas Built Buses Saf-T-Liner C2, 2016-2019 HDX, and 2017-2019 EFX school buses equipped with Bendix Air Disc Brakes. The driver side rear brakes may drag.
The risk
The dragging brakes may lead to high temperatures at the wheel end, increasing the risk of smoke and fire, possibly resulting in the bus having to be evacuated, which can increase the risk of injury.
The remedy
DTNA will notify owners, and dealers will install a new caliper with an updated clearance adjustment mechanism, free of charge. The recall began August 9, 2019. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-818.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Thomas Built Buses SAF-T-Liner C2 | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
| Thomas Built Buses SAF-T-Liner EFX | 2017, 2018, 2019 |
| Thomas Built Buses SAF-T-Liner HDX | 2016, 2017, 2018, 2019 |
Components: SERVICE BRAKES, AIR:DISC
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Thomas Built Buses SAF-T-Liner C2 | 2010 | 1 | 22 |
| Thomas Built Buses SAF-T-Liner C2 | 2011 | 0 | 22 |
| Thomas Built Buses SAF-T-Liner C2 | 2012 | 3 | 16 |
| Thomas Built Buses SAF-T-Liner C2 | 2013 | 1 | 18 |
| Thomas Built Buses SAF-T-Liner C2 | 2014 | 0 | 18 |
| Thomas Built Buses SAF-T-Liner C2 | 2015 | 2 | 20 |
| Thomas Built Buses SAF-T-Liner C2 | 2016 | 0 | 25 |
| Thomas Built Buses SAF-T-Liner C2 | 2017 | 0 | 28 |
| Thomas Built Buses SAF-T-Liner C2 | 2018 | 1 | 22 |
| Thomas Built Buses SAF-T-Liner C2 | 2019 | 0 | 24 |
| Thomas Built Buses SAF-T-Liner EFX | 2017 | 0 | 16 |
| Thomas Built Buses SAF-T-Liner EFX | 2018 | 0 | 14 |
| Thomas Built Buses SAF-T-Liner EFX | 2019 | 0 | 10 |
| Thomas Built Buses SAF-T-Liner HDX | 2016 | 0 | 29 |
| Thomas Built Buses SAF-T-Liner HDX | 2017 | 0 | 32 |
| Thomas Built Buses SAF-T-Liner HDX | 2018 | 0 | 26 |
| Thomas Built Buses SAF-T-Liner HDX | 2019 | 1 | 21 |
Other service brakes, air recalls in 2019
33 of the 880 recall campaigns reported to NHTSA in 2019 concerned the service brakes, air; Daimler Trucks North America LLC filed 213 campaigns in all.
| 19V913000 20 Dec 2019 | SVI Trucks |
| 19V898000 18 Dec 2019 | Maintainer Corporation of Iowa, Inc. |
| 19V838000 21 Nov 2019 | Navistar, Inc. |
| 19V828000 19 Nov 2019 | Marion Body Works Inc. |
| 19V803000 7 Nov 2019 | Daimler Trucks North America LLC |
| 19V764000 25 Oct 2019 | Custom Fire Apparatus, Inc. |
| 19V739000 16 Oct 2019 | Hyundai Translead |
| 19V711000 7 Oct 2019 | Daimler Trucks North America LLC |
NHTSA recalls (public domain) · all recalls of 2019