The Commercial Vehicle Safety Alliance (CVSA) recently updated their out of service criteria and all changes have been in effect since April 1, 2019.
Below is the list of the major out of service changes:
• Driver’s Seat (Missing); a. To provide an out-of-service condition for a missing driver’s seat. Drivers using a temporary seat rather than a permanent seat that is secured to the vehicle in a workmanlike manner was added to the out-of-service criteria.
• Driver Medical/Physical Requirements; a. Skill Performance Evaluation Certificate by modifying the language. A driver who possesses a valid Skill Performance Evaluation (SPE) but is not complying with the SPE requirements should be placed out of service.
• Brake Systems; g. Brake Drums and Rotors (Discs), (2) by adding language and a picture for cracks in structural supports of a brake rotor. If there are cracks through the vents in rotors, a collapse of the rotor is imminent; therefore, the vehicle should be placed out of service.
• Steering Mechanisms; h. Tie Rods and Drag Links, (3) to add an out-of-service condition for a non-manufactured hole. A non-manufactured hole in a drag link should be placed out of service.