Common Suspension System Problems and Fixes
When a driver complains about a bumpy ride, pulling to one side, or uneven tire wear, a problem with the suspension system is often to blame. As a future professional in the automotive field, understanding how to diagnose and fix these issues is essential. ATC Cambridge’s auto mechanic training program teaches you to spot common suspension problems and, more importantly, how to fix them.
Here’s a look at some frequent suspension issues you’ll encounter on the job, and the practical solutions that go along with them.
1. Worn Shocks and Struts
The problem:
Over time, shocks and struts wear out, leading to excessive bouncing, nose-diving during braking, or poor vehicle handling.
The fix:
Replacement is the most effective solution. You’ll learn in automotive training how to identify worn suspension components through bounce tests (for older vehicles), visual inspection, and road tests, then replace them with precision using shop tools.
2. Broken or Sagging Springs
The problem:
A vehicle that sags on one side or feels unstable in turns may have a sagging or broken coil spring. This can also lead to uneven tire wear.
The fix:
Auto mechanics use spring compressors and specialized equipment to remove and install new springs. You’ll practice these techniques during hands-on training to ensure safe and accurate repairs during auto mechanic school.
3. Faulty Ball Joints
The problem:
Loose ball joints can cause clunking noises, poor steering response, or uneven tire wear. Left unaddressed, they can lead to serious safety issues, including potential suspension collapse.
The fix:
Testing ball joints for play and replacing them when necessary is a routine job for mechanics. Students in auto mechanic training at ATC Cambridge get hands-on experience diagnosing and pressing out worn ball joints.
4. Alignment Issues
The problem:
Misalignment can result from hitting a pothole or curb, leading to uneven tire wear and steering problems.
The fix:
Wheel alignment equipment corrects the angles of the wheels so they meet the manufacturer’s specifications and allow the car to run smoothly. Alignment procedures are covered in ATC’s automotive training, giving students real-world experience in proper steering geometry adjustments.
5. Worn Bushings
The problem:
Bushings cushion parts of the suspension and absorb road shock. When they wear out, they can cause rattling noises, vibration, or steering instability.
The fix:
Replacing bushings requires attention to detail, especially when dealing with control arms or sway bars. In auto mechanic school, you’ll gain the confidence to perform these replacements safely and efficiently.
Why Suspension Knowledge Matters
Suspension systems are vital for both vehicle safety and comfort. Even minor wear or misalignment can seriously impact the handling and tire life. That’s why suspension knowledge is a key focus of the auto mechanic training at ATC Cambridge.
During the program, you’ll work through modules on suspension systems, including:
- Operation and servicing of front and rear suspensions
- Wheel alignment theory and procedures
- Steering system inspection and repair
- Preventive maintenance for ride quality and safety
With 60% of the program focused on hands-on learning, you’ll get the experience to confidently step into the role.
About ATC Cambridge’s Auto Mechanic Training Program
This automotive training program blends 40% classroom instruction with 60% hands-on shop experience. You’ll learn everything from industry safety standards and tire servicing to brake hydraulics and driveline maintenance. Taught by instructors with real-world experience, the program prepares you to diagnose and repair all vehicle makes and models.
Whether you want to become a general automotive technician or specialize in suspension and steering systems, ATC Cambridge will help you build the skills to succeed.
Are you looking for comprehensive automotive training?
Contact ATC Cambridge for more information.
