Freightliner · Canada · Crit
Freightliner Business Class M2, Coronado +10 more: Brakes
Affects Freightliner Business Class M2, Coronado, Argosy, FLD120, FLD112, FL80 Business Class, FLD120SD, FL112 Business Class, Classic XL, Century S/T, Columbia, Classic · 2002–2008 — about 19K vehicles.
The hazard
On certain vehicles, the internal rubber check valve inside the Bendix SR-7 spring brake modulating valve can become deformed over time. The effect of this defect is intermittent and presents a potential delay or failure in applying the parking brakes; potentially resulting in a vehicle roll away. Should this occur, the unattended roll away vehicle could strike a bystander or cause property damage. Correction: Dealers will install a check valve repair kit.
What to do
Contact your dealer; the remedy details were not included in the filing.