The suspension system in a semi truck plays a vital role in supporting heavy loads, enabling a smooth ride, and maintaining control on the road. When suspension components begin to fail, it can lead to decreased handling and even dangerous driving conditions. For commercial drivers and fleet operators, it’s essential to recognize the warning signs and address suspension issues as soon as they arise. At Kaos Truck & Trailer Repair, we provide expert mobile semi truck suspension repair in Southern Nevada. Here are three common semi truck suspension problems that should be fixed immediately. Worn or Broken Leaf Springs Leaf springs are critical to supporting the truck’s weight and absorbing shock from the road. Over time, these components can become worn, cracked, or even break completely under heavy stress. When leaf springs fail, the truck may sag on one side or ride unevenly, making it difficult to control the vehicle. A broken spring can also lead to damage in nearby suspension parts, making it essential to replace worn springs before they compromise the entire system. Damaged Shock Absorbers Shock absorbers help control the movement of the suspension and reduce bouncing after hitting a bump or pothole. When shocks are worn or leaking fluid, they lose their ability to dampen motion. This results in a bouncy, unstable ride and can affect steering and braking. Promptly replacing damaged shocks keeps the vehicle stable and safe. Misaligned Suspension Components Misalignment in a semi truck’s suspension system can cause uneven tire wear, steering difficulty, and poor fuel-efficiency. Components such as tie rods, control arms, and bushings must be properly aligned to ensure balanced handling and load distribution. If the truck pulls to one side, the steering wheel vibrates, or the tires wear quickly, alignment issues may be the cause. A professional suspension inspection can identify and correct these problems before they lead to further damage. 24/7 Roadside Semi Truck Repair in Southern Nevada When you need roadside truck repair in Las Vegas, NV and the surrounding area, contact Kaos Truck & Trailer Repair at  702-745-2910  . We’ll show up as soon as possible to address your semi truck trouble in Southern Nevada!