Freightliner recall: Service brakes, air
What is wrong
Daimler Trucks North America (DTNA) is recalling certain 2015-2017 Freightliner M2 Business Class, 108SD, and 114SD vehicles. The affected vehicles might not have a required check valve installed in one of the ports of the spring brake modulation valve. Without the valve, the primary air system is not isolated from the secondary air system.
What could happen
A rapid loss of air pressure in the secondary system could cause a similar rapid loss of pressure in the primary system, which may lead to a sudden application of the parking brakes. This could increase the risk of a crash.
The fix
DTNA will notify owners, and dealers will inspect the vehicles, installing a check valve, as necessary, free of charge. The recall began on August 24, 2017. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-740.
Vehicles covered
- Freightliner 108Sd 2015–2017
- Freightliner 114Sd 2015–2017
- Freightliner Business Class M2 2015–2017
Facts
- NHTSA recall number
- 17V402000
- Type
- Vehicle
- Filed by
- Daimler Trucks North America LLC
- Reported to NHTSA
- Jun 26, 2017
- Owners notified
- Aug 24, 2017
- Vehicles or items affected
- 1,550
- Started by
- The manufacturer
- Built
- Dec 16, 2014 to Apr 27, 2017
- Part
- Service brakes, air
- Maker's own recall number
- FL-740
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Other recalls for the same vehicles
- Freightliner / Western Star recall: Suspension Nov 4, 2025
- Fccc / Freightliner / Thomas Built Buses and more recall: Steering Sep 11, 2025
- Fccc / Freightliner / Western Star recall: Service brakes, air Sep 11, 2025
- Freightliner / Western Star recall: Service brakes, air May 7, 2025
- Freightliner / Western Star recall: Exterior lighting Mar 25, 2025
- Freightliner / Western Star recall: Forward collision avoidance Sep 10, 2024
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.