The innovation here was that the air deactivates the brakes. That air is stored in tanks, and while the pedal ultimately leads to the rotors bringing the vehicle to a halt in the same way as ...

Mack Trucks, Inc. (Mack) is recalling certain 2024-2025 Pinnacle (PI/PN) trucks. The air tanks have an insufficient volume of air for the brake system. As such, these vehicles fail to comply with the ...