Answer
Oct 26, 2024 - 11:20 AM
The AMU, or Air Management Unit, on a Freightliner is a centralized system that manages the air supply and pressure for various components and functions of the truck. This unit integrates pneumatic and electronic valves, solenoid valves, and pressure switches to control and distribute air to key systems such as air suspension, brakes, and auxiliary systems.
The AMU is usually located near the vehicle's rear suspension, where it can efficiently control the air supply to key systems. Its role is essential for maintaining vehicle stability, safety, and comfort.
