Things You'll Need:
- Dynamometric test machine
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Step 1
Note how your vehicle behaves when you use the brakes, turn a corner or accelerate. Be aware of any vibrations, and notice how the vehicle performs when you drive on a wet surface or encounter strong wind from the side. If performance is poor in these conditions, you may need new shocks.
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Step 2
Use a dynamometric test machine to determine whether the suspension is symmetrical, and to find the suspension's minimum dynamic supporting force. These test machines vary so be sure to consult the instructions that come with the machine you use.
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Step 3
Look at the shocks to see if you can find any observable defects. Check the mountings of the shocks to see if they broken or weak, or if there's any corrosion. Find the shock absorber itself and check to see whether the body of it is deformed in any way.
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Step 4
Determine whether there is any oil leaking. Look for cracks and flaws in the mounting bushes. Check the piston rods in the shocks. If you see any corrosion on the piston rods, it's time to replace the shocks. Corrosion will damage the seals and cause oil to leak.
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Step 5
Pay attention to any unusual noise when you use the breaks or accelerate. Listen for rattling or bumping noises. Determine if the source of the noise in the front or back. If you are not sure, have someone ride in the back seat of the vehicle while you drive and compare notes.
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Step 6
Examine the tires for little concave dents that may start to develop or other irregular wear on the tires. This is an indication that you need new shocks on your Chevrolet Camaro.
