Tire Chain Air Line Pressure Protection/FMVSS 121 – 2004-2020 Spartan Emergency Response Gladiator & Metrostar
September 23, 2019 NHTSA CAMPAIGN NUMBER: 19V674000 Tire Chain Air Line Pressure Protection/FMVSS 121 Without the control line being pressure-protected, in the event the control line is severed, air may suddenly be lost from the service reservoir system, causing the brakes to apply unexpectedly, increasing the risk of a crash. NHTSA Campaign Number: 19V674 Manufacturer Spartan Motors …