2015 Freightliner Business Class M2 Recall: Due to an incompatibility between the boost pump switch and the instrument…
NHTSA campaign 15V094000 · Service Brakes, Hydraulic · filed Feb 19, 2015 · verified Jul 30, 2026
The defect
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2015 Freightliner Business Class M2 vehicles manufactured June 4, 2014, to December 1, 2014 that are equipped with hydraulic brakes and a Bosch Hydro-Max Brake Boost Pump. Due to an incompatibility between the boost pump switch and the instrument cluster, certain instrument display brake warnings may not illuminate correctly when there is a problem with the brake system.
The risk
If the instrument panel doesn't display warnings, the driver may be unaware that braking force is reduced, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
DTNA will notify owners, and dealers will install the correct brake switch, free of charge. The recall began on April 13, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-677.
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.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Freightliner | Business Class M2 | 2015 |
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Other campaigns involving Freightliner vehicles
All Freightliner Business Class M2 recalls → · All Freightliner recalls →
Source: NHTSA recall database, campaign 15V094000 (manufacturer number FL-677). Data last verified Jul 30, 2026.