Why is my car making a noise when I go over bumps?
A knocking sound when going over bumps can indicate a problem with the suspension struts. This could show the rubber bushes that join parts of the suspension have failed. Alternatively the clanking noise might get faster the quicker the car is going. This might be a wheel bearing, brake rotor or even a drive shaft.
How do you know if the suspension has gone on your car?
Signs of a Worn Suspension
- Clunking Noises When Hitting a Bump.
- Bumpy Ride.
- Hovering Front End.
- Irregular Tire Wear.
- Noticeable Vibrations While Driving.
- Erratic Braking.
- Fluid Leakage.
- Irregular Tire Wear.
Can you drive on a bad suspension?
No. It is not recommended. A damaged or collapsed spring can cause sagging and noise and affect alignment angles. While you can still drive, the ride will be rough and the car will be difficult to control in an emergency.
Why does my car make a rattling noise when driving over bumps?
Driving over bumps causes loud, annoying noises in the body of the car. If the noise is a groaning or creaking, it can be improved by lubricating the rubber joints in the suspension system. If the noise is a rattling sound, the problem is likely wear and tear on the upper mounting plate for one or more of the suspension struts.
What to do if your car makes a clunking noise over bumps?
When it comes to diagnosing a clunking noise when driving over bumps, a road test is required to determine the sound. Before you take the vehicle on a road test, you need to walk around the vehicle to ensure that there is nothing falling off the vehicle. Look underneath to see if any parts to the vehicle has broken off.
Why does my Camry make clunking noise when I hit a bump?
It is very common for worn struts to clunk when the car hits a bump, as the blown shock no longer has fluid inside of it to dampen the bump. Since you still have the car on jack stands, with the wheels removed from the last step, giving the shocks a visual inspection is very simple.
What to do if your suspension is making noise?
Take a rag or paper towel and wipe off any grime on the struts, looking for evidence of oil or fluid loss. Alternatively, if you never lifted the car off the ground initially, you can also test the struts by pushing down on the car’s fenders. Watch for excessive bounciness or, again, noise. If your shocks are leaking, they require replacement.