Why does my car make a clunking noise when I drive over a bump?

Cars that make clunking noises as they drive over bumps may have worn struts or leaf spring shackles, or damaged control arms or shock absorbers. If you drive over bumps and hear a clunking sound, there is a good possibility that something important is wrong with your car.

Why does my Mercedes make a clunking noise when I turn the steering wheel?

Today I jacked the front end of the car up and turned the steering wheel from side to side. No noise at all. No play in steering wheel. Steering seems nice and tight. The steering box bolts are also torqued to spec. Based on this info…what could it be? I can also feel the clunk right under my feet as Im driving.

How to troubleshoot a clicking or popping sound in car?

Turn the wheels from lock to lock going from right to left. This will check to see if the bearing plates will make a clicking or popping noise while the vehicle is stationary. Step 3: Drive the vehicle around the block. Make turns where you can turn the steering wheel all the way in a direction.

What to do if your Mercedes Benz is clunking?

Recently had a free MB Tech Session at the local Benz dealership where they go over several points with you. Technician diagnosed a leaking drivers side motor mount and lower control arm bushings that had a very, very slight amount of play. He said those bushings didnt need replacement now, but maybe next year or 15k miles left on them. (roughly).

Why does my front suspension clunk in the morning?

It appears to be noisier when the car is first used in the morning and noise “source” does seem to move between RH and LH suggesting it might be echoing off firewall. Had a cursory look at rear suspension items but not found anything. I am not convinced this is suspension.

Why does my Jeep have a clunk when going over speed bumps?

Ross: FWIW I had a “clunk/groan” only going over speed bumps or anything that would produce an “up and down” movement in the front end. Fixed finally last month and the cure was: replace the front sway bar. The front sway bar bushings were “cracked” (whatever) and you cannot just replace the bushings, the whole sway bar has to be replaced.

What’s the thumping noise coming from the rear?

Thumping/Knocking noise coming from the rear (suspension?) As of lately my car started to make thumping/knocking sounds whilst driving over speed bumps (at regular speed) I drive a 2001 renault laguna 1.8 16v with about 218,000km (about 135500 miles) on the clock.

Why is my Honda Civic making a clunking noise?

It’s common for struts and stabilizer bar bushings to wear out first among suspension components (especially on the rear end of a front wheel drive vehicle like you’re Honda Civic).

Why does my rear suspension make a knocking noise?

There are several things that could be causing the knocking sound from the rear suspension. My first guess was worn out bushings allowing metal-to-metal contact, broken sway bar end-links, or worn out shock mounts (top or bottom). If you can, pop the rear tire off and inspect the suspension mounts for cracked rubber or worn out parts.

What do you call rear suspension clunking noise?

Rear shock replacement detailed on demand video available for here: https://mercedessource.com/store/merc… This is known as the “dead body in the trunk” sound. A number of owner’s have reported this sound particularly on the W211 chassis. Kent explains what he did to fix it in this 2004 E500 sedan.

Why does my suspension clunk when I hit a bump?

The rod’s bushings are a likely source of a clunking noise. Worn-out shocks or struts are also common culprits here. When the internal hydraulics wear out, the piston will move without the proper resistance and stop short when you hit a bump. With shocks, another thing to check for is loose or dried-out mounting bushings.

It’s common for struts and stabilizer bar bushings to wear out first among suspension components (especially on the rear end of a front wheel drive vehicle like you’re Honda Civic).

How to diagnose a clunking sound heard while driving?

Diagnosing A Clunk. The first thing that you should note when you hear a “clunk” or other noise is try to determine which part of the car it is coming from. If you can .. open the windows and try to determine is it coming from the front or back and is it the left or right side. Determining the general location will help in finding the problem.

What should I do if I hear a clunk in my car?

Losing that much air could be significant if you were in an emergency situation. The first thing that you should note when you hear a “clunk” or other noise is try to determine which part of the car it is coming from. If you can .. open the windows and try to determine is it coming from the front or back and is it the left or right side.

What kind of thumping noise does a car make?

It sounds as if I have a bold spot on a tire and is very faint. I can also feel it faintly through the steering wheel. It’s not a ticking or hard knocking noise. Also, the noise is variable depending on the speed AND the duration of noise is also speed dependent (going slow, the thump is drawn out. Going faster, the thump duration is shorter.)

What’s the clunking noise from the rear of my car?

Q: Clunking noise from the rear passenger side when going over uneven roads or bumps. Hi there! So I’ve been hearing clunking noise from my car lately.

What does it mean when your car makes a popping noise when you turn?

A finger-snapping, popping or clicking sound when you turn What it means: If you have a front-wheel-drive or all-wheel drive vehicle and hear this sound when you turn or corner (but the noise stops when you steer straight) one or both of the constant velocity (CV) joints on your front axle could need replacing.

Why does my car make noise when I turn a corner?

What it means: If you have a front-wheel-drive or all-wheel drive vehicle and hear this sound when you turn or corner (but the noise stops when you steer straight) one or both of the constant velocity (CV) joints on your front axle could need replacing. If playback doesn’t begin shortly, try restarting your device.

Why is my front end clunking on the road?

We’ll be able to diagnose and fix your front end clunking quickly and efficiently. Front end suspension is always taking some extreme abuse from pot holes and poorly maintained road, so it will probably require some adjustment at times. Letting it go may only create problems in the future.

Why does my car make a rattling sound when I go over bumps?

When I go over bumps I hear the same nose as above or a rattling sound like something is loose. My car has 116800 miles. My car has an automatic transmission. Hello. It sounds like you may be having an issue with one of your outer tie rods. The outer tie rods connect the power steering system to the wheels.

What makes a thumping sound when going over bumps?

Here is what’s going on with my recently purchased WK 06 – When ever I go over bumps I hear a sound that seems to be coming from the front right side (wheel area) and it makes a ‘thumping’, ‘clunking’ sound, it almost gives you the impression the front strut is ‘loose’. Like I said, it only does it when going over a bump or pothole.

What makes a jeep clunk when going over bumps?

I used a jack to raise one side of the jeep about an inch to get one of the lower link bolts to line up with the LCA. Finally, fully tighten and torque everything down (85ft/lbs – lower bolts and 80 ft/lbs – upper bolts) once on level ground.

Why does my car make a rattling noise when it starts up?

It doesn’t do it when cranking, it’s only when the car first starts up (more noticeable on cold start-up). It’s also not every time you start it, only when it’s been sitting awhile (such as over night). I’m not exactly sure what it is but it’s pretty loud. After about 10-15 seconds or so, the sound settles and is no longer audible.

Why does my car make a sloshing noise when I start it?

If you hear a liquid sloshing sound coming from under the hood when starting the car or accelerating, it could indicate that air has gotten into the cooling system. It’s likely from a leak, or perhaps from the engine’s head gasket. It’s important to get this checked.

What does it mean when your car makes scary noises?

When your car stops purring and starts making scary sounds, it’s time to head straight for the repair shop and have it checked out by a technician. Car sounds can range from clicking to booming, squealing to chirping. They most often occur during specific actions, like steering, stopping and accelerating.

Why is my car making clunking sounds when I turn?

7 Common Things to Look For When You Hear a Clunk Worn or bad tie rods. Bad or worn out tie rod ends will cause a knocking sound as you turn the wheel. Damaged sway bar links or anti-roll bars. The sway bar links are designed to keep all four tires from leaving the ground as you turn aggressively. Bad suspension bushings. Broken ball joints. Worn out shock absorbers or struts. Broken CV joints.

Why does my car make chirping/rattling sound?

If a few of these nuts or bolts get very loose, you may hear a rattling noise caused by the wheel moving around on the hub . If you have wheels that are covered by hubcaps, a loose lug nut can make a rattling noise as it bounces around inside the hubcap.

Why is my car making a rattling sound?

If the rattling noise occurs when the car is stationary the origin is in the engine/transmission and/or exhaust system. If the identical rattle occurs when the car is moving, too, motor mounts or loose exhaust system components are a possibility. If you request a vehicle noise diagnostic,…

What makes car struts make noise?

The struts are solid units that allow the chassis, wheel assembly and body to move cohesively when a bump is hit while driving. When the strut begins to wear out, it will produce a knocking or clunking sound that can be very noticeable. The strut is filled with an inner shock, bushings, and supporting components that eventually wear out over time.

Why does my car squeak when going over bumps?

Knocking or squeaking sounds are usually a result of your sway bar or ball joints wearing thin, both of which help to absorb shocks and keep you moving forward with smoothness. What is the rattling noise under my car when going over bumps?

Why does my car rattle when going over bumps?

Rattling noises that appear when you’re driving over bumps, or on uneven surfaces, are often down to the suspension. These rattles can disappear once you speed up a bit or when the going gets smoother. The culprits may be the drop links (e.g. if they’ve snapped), worn bushes or corroded shock absorbers.

What makes a car clunk when backing out of the garage?

Today when backing out in the garage, as soon I started to reverse it sounded like I had hit something as a very loud clunk occurred. It was very startling. My husband looked under the car and couldn’t see anything. As we drove we heard continual clunking at low speeds.

Why does my Mercedes Benz make a whiny noise in the rear?

(He has been on a mission!) It was now time to take the next step and change out the differential which is the most obvious culprit of the three moving components in the rear, ie, the differential and two axle shafts.

What’s the clunking sound at low speeds?

As we drove we heard continual clunking at low speeds. Each time I backed I would get a small clunk sound. I have booked into the dealership tomorrow. Another member here has experienced the same situation and is awaiting caliper replacement and the dealership direction from Hyundai.

Why does my car make a clunking sound when reversing?

The warranty guy wants us to drive it for about a week (unless there are serious clunks continuing) and then report back to him. He is suspecting something faulty in the emergency brake switch. He thinks it may be in the switch itself that is pressed to put it on and off.

Why does my transmission make a clunking noise?

If your transmission mount or engine mount becomes loose or breaks, you may hear clunking noises whenever you make a sudden change in speed or whenever you shift gears, due to the movement of the unsecure mount.

What kind of noise does your car make when you turn the wheel?

When you drive your vehicle should not make any weird sounds. These could be anything from clunking or scraping sounds to whining or grinding sounds. This is even true when you are turning. If you are reading this article, however, your car is probably making some sort of noise when you turn the wheel.

Why does my GM Truck make a popping noise?

Noise sounded like it was coming from the front passengers side so I changed the cv axle, but the noise persists. Noise does not seem to occur when the truck is in neutral and rolling, but as soon as you put it into gear it begins to make the popping noise.

What does it mean when your rear wheel drive car makes a noise?

What it means: If you have rear-wheel or four-wheel drive and hear this sound, the culprit could be the universal joint (U-joint), which are found in pairs and are components of the driveshaft. Get it checked by a mechanic immediately.

Why does my front suspension make a popping noise?

When CV joints start to wear, they will bind up on acceleration especially in a turn. This causes a popping sound in the front suspension that can transfer to the vehicle. – Learn More

Why does my car make a clunking noise when I hit a bump?

When the CV joint becomes damaged or worn, you may hear a clicking, clunking or popping sound coming from this area as the weight of the vehicle puts pressure on this area and shifts back and forth and side to side. I would recommend having an expert from YourMechanic come to your location to diagnose and inspect your vehicle.

Make turns where you can turn the vehicle in multiple directions. Listen for any clicking or popping sounds. Step 2: Drive the vehicle over bumps or potholes. Listen for any clicking or popping sounds that can permit as the hubcaps move around. Step 3: Drive the vehicle to speeds of 40 to 45 miles per hour.

What causes a clunking noise on the driveline?

Cause: Bad wheel bearings Noise: Driveline squeaking or grinding at any speed Cause:Worn or damaged U-joints Noise: Clunking when depressing the throttle pedal (takeoff) Cause:Worn U-joints; worn spider gears; worn axle splines; excessive gear backlash; loose yoke splines; worn slip yoke splines Noise:Clunk immediately after taking off from a stop

Why does my steering wheel make a clicking sound?

The struts are designed to turn with the wheels as the struts have a mounting surface for the wheel hub. While checking the struts for sounds, feel the steering wheel for any movement as if the mounting bolts to the wheel hubs could be loose making the wheels move in and out of alignment.

Why does my Nissan make a clunking noise when I start the car?

If that isn’t it, then while the hood is up, have someone start the car, and put it first in reverse, then in drive. If the engine jumps around when it goes into gear, then its most likely a bad motor mount. If not that, then jack the car up on both sides so that the front wheels are off the ground.

What makes a clunking noise when turning the steering wheel?

Hi all, I noticed a clunking noise coming from the front right side. I hear the noise when turning the steering wheel all the way or driving over pot holes. I did a quick search and found it could be a strut mounts or motor mounts. Any other suggestions where to look when I crawl under the car this weekend? Thanks for all the suggestions.

How can I tell if my car is clunking 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.

How to make clunking noise, front right side?

Doug has it right on what all it can be, but I will add a few things. First go to either side of the car with the hood up, and push the front end up, and down. While you’re doing this take a look at the nut that holds the strut to the strut mount on top of the fender.

What kind of noises does a car make?

“You know your car, so you can often pick up something that may become a problem.” These seven car noises might be warning signs of trouble: A sound like a coin in a clothes dryer. Brakes squealing, grinding or growling; A finger-snapping, popping or clicking sound when you turn; A rhythmic squeak that speeds up as you accelerate

Why does my car make a knocking noise when I turn a corner?

A knocking sound when going over bumps or turning corners This likely means your worn-out shocks are causing your coil springs to vibrate wildly against your vehicle’s chassis. A grunt or a squeak On bumps and turns, grunting or squeaking means your front steering mechanism could be wearing out.

Why does my car make a noise when I turn the steering wheel?

It is also very common that the coil springs are broken around the shocks, which will create a bad noise. It can also come from the top mount bearings at the top of the shock.

Why does my car make a grinding noise when I drive?

If the tires wear down, it could be due to a bad front wheel bearing and the cause of the noise from the front wheel when driving. Grinding Noise – The second symptom of a bad front wheel bearing is a grinding noise.

Why does my car make a clicking noise when I turn?

Crunching or clicking sounds means there’s a problem in the CV joints. Bad coupling might be the reason your car is making noises when making a tight turn. On the other hand, the bearings carry the load when your car shifts weight when making a turn. So if what you hear is more like humming noises, check the wheel bearings.

What causes a loud noise from the front wheel?

The most common causes are unbalanced tires, a bad front wheel bearing, or failing brake pads that can cause your vehicle’s noises. By determining the root cause of the problem and fixing the issue, you can prevent the noise from getting any louder and harming more components in your car!

Why does my Pontiac G5 make a noise?

This noise will typically occur when the front suspension is returning to the upward position after a hard downward stroke, such as after driving through a large rut or pothole. This condition may be caused by the jounce bumper slamming into the upper spring seat because it is not retained in the correct up position.

What causes a car to make a knocking noise when driving?

Leaking steering rack end seal. The leak is starting to seep through the boot. Another view of a leaking steering rack end seal, starting to seep through the boot. Leaking steering rack end seal. The possible cause is that the rack end bushing has too much play.

Why does my car bump all the time?

Loose cladding can cause different types of bumping or thumping. Another possibility could be if the vehicle has been in an accident and during a repair someone inadvertently left a bolt or whatever inside a body panel. Yet another could be a seat belt issue. Maybe some of the above is viable; maybe not.

What should I do if my car is making noise?

They have not been able to locate a problem other than agreeing that there is a noise. Our mechanic replaced the front struts and strut mounts, the rear shocks and has gone over the entire suspension and transmission more than once.

Why does my car squeak when I go over a speed bump?

If you drive on a bumpy road, or even if you happen to go over a speed bump, your car might make a quick creaking noise when it goes over the uneven section. Obviously, this is quite an embarrassing thing for a driver since most people on the street will turn around reflexively. However, embarrassment would be the least of your problems.

What does my car make when I go over a bump?

When i go over a bump my car makes a clunking sound coming from the rear left or right strut boot that what i heard. Mazda when i go over a bump my car makes a clunking sound… There is a clunking sound coming from the front passenger corner of my 2006 Mazda3. Underneath the passengers feet.

Why does my car make a whining noise when I turn?

Damaged joints can rub against the connecting points to create the noise. If the noise is more like whining while you turn at low speeds, the most likely culprit is power steering pump damage. This is especially true if the noise comes right in front of your car’s engine.

Why is my car making a loud squealing noise?

This serpentine belt is dried and cracked on the backside of the belt and was making a loud squealing noise. This serpentine belt is dried and cracked on the backside of the belt and was making a loud squealing noise, the ribbed side was cracked just as bad.

Is there a vibration defect in the Cayenne?

For months PCNA has attempted to resolve this issue through tire and wheel rebalancing, as well as tire replacement. In the end what we are left with is a $70K – $110K vehicle that has the ride quality of a vehicle costing 1/3 of the Cayenne and plenty of vibration. Enough, is enough!

Is there a problem with my Porsche Cayenne?

Cayenne owners in large numbers are being affected by a defect of Porsche Cayenne that causes vibrations that have been classified as “characteristic” by PCNA. For months PCNA has attempted to resolve this issue through tire and wheel rebalancing, as well as tire replacement.

Why does my Cayenne have a low bass sound?

I had a 04 Cayenne S with a very low bass sounding rumble/vibration at 45-60 mph. The dealer tried the tire balancing thing, but to no avail. After further investigation, the dealer decided to replace the drive shaft. This fixed the problem completely.

Why does my car make a scraping noise when I turn a corner?

If your vehicle makes a scraping noise that sounds like something being dragged across a tin plate while driving or when turning a corner, it’s possible you have picked up a rock from a dirt road or a freshly repaired pothole—the kind of place where you hear a shower of pebbles hitting the bottom of your car as you drive through.

What causes a clunk when taking off from a stop?

Noise:Clunk immediately after taking off from a stop Cause: Worn slip yoke splines Noise:Steady vibration that increases with speed Cause:Worn U-joint or out-of-balance driveshaft Noise:Cyclic vibration that varies in intensity. Intensity increases at a specific speed range, worsens during deceleration

Why is there a clunk coming from Under my Ford?

The noise is an intermittent clunk which is not felt through the steering wheel. The car suspension was checked by a Ford dealer and found to be OK. They did however, change the nearside front linkage assembly the previous week. They also found that the offside alloy wheel had a dent so that it did not run true when rotated.

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