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Apr 28, 2022 · Check for Bad Sway Bar Links. Sway bar links tend to rattle or make knocking sounds when driving over bumps. If you usually hear a rattling noise when driving over bumps, there’s a good chance it could be the sway bar links. Grab the end of the sway bar link with both hands and wiggle it up and down. Listen for a clunking or rattling noise.
May 8, 2023 · Another possible cause of the rattling noise could be damaged suspension components. If your vehicle’s struts, shocks, or other suspension parts are worn out or damaged, it can cause a rattling sound while driving over bumps. Car brands with a stiffer suspension, like Ford and Volkswagen, might frequently experience the issue.
Apr 16, 2024 · A loose or damaged exhaust system can cause rattling noises when driving over bumps. This can be due to a loose exhaust pipe, muffler, or catalytic converter. If you suspect that your exhaust system is the culprit, take your car to a mechanic to have it inspected. They may need to tighten or replace the damaged components.
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- Diagnosing worn or damaged struts. Step 1: Push down on the front and rear of the vehicle. This will check to see if the strut shocks are performing correctly.
- Diagnosing worn or damaged leaf spring shackles. Leaf spring shackles tend to wear out on vehicles over time during normal road conditions.
- Diagnosing worn or damaged control arms. Control arms tend to wear out on vehicles over time during normal road conditions. Most vehicles are driven on other areas rather than just on roads.
- Diagnosing damaged or broken ball joints. Ball joints tend to wear out on vehicles over time during normal road conditions. Most vehicles are driven on other areas rather than just on roads where there is a lot of dust.
Oct 3, 2024 · Why Do I Hear a Rattling Noise Under My Car When Going Over Bumps? If you frequently hear a dashboard clicking noise when going over bumps, it could be due to a loose or worn-out part in your car’s steering column or suspension system. The rattling sound might indicate a problem with the tie rods, control arms, or ball joints.
Over time, exhaust components can become loose, damaged, or corroded due to exposure to road conditions, temperature fluctuations, and the corrosive nature of exhaust gases. When exhaust components become loose, they can create various issues, including clunking noises when going over bumps.
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Sep 2, 2023 · When your car makes a rattling noise, it can indicate several things. It could be caused by an engine problem, like loose or worn components inside the engine, or it could be related to something in the exhaust system. A rattling sound may also indicate a problem with brakes, wheel bearings, suspension part s, or other moving parts underneath ...
