Clunking noise over bumps, passenger side

[Seanhawn]

I have a 12 Mazda 3 with a/c, auto non sky, 125000km. About 3 months ago it developed a clunking noise going over bumps, while driving under 40km/h. Over 60km/p there it no noise.
Things that have been replaced or done since noise started as there were worn are as follows:
An alignment x 2 as was out before everything and was out after replacing everything
Both front struts, mounts, coils
Both outter tie rods
Both sway bar bushings
Both sway bar links
Both front control arms with ball joints
Drivers wheel bearing
Retorqued every bolts touched

Can a CV joint or drive axle cause a clunk? Have no clicking sound turning but seems to be play and tensions while driving. Or wheeling bear?
Was going to remove sway bar links and see if noise goes away to test to see if links are faulty.
But don't know what else could make noise at low speed and not at higher speed.
Any ideas will be greatly appreciated.

[ptgrad2012]

is the noise from the front or the back?
i also have a 12 mazda 3 auto non sky, and I have had my fair share of clunks and noise lol

[Seanhawn]

The noise is in the front end on the passenger side

[ptgrad2012]

loud clunk or faint? do you by any chance have a recording?

[Seanhawn]

I do have a recording but don't know where to upload it. It is just an audio file. It is more load then faint but depends on the bump

[ptgrad2012]

maybe upload on youtube. Might help with the case

[Seanhawn]

This is the noise. Sometimes sounds a little different. https://youtu.be/nyrqgeWL9ZQ

[ptgrad2012]

i hear a bit of squeaking at the end of the clip, is that part of the noise too?

[Seanhawn]

No. Sometimes it sounds like a rattle depending on the rocks or road going over

[apkvp]

I hear a touch of squeaking toward the finish of the clasp, is that aspect of the commotion as well?

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[ptgrad2012]

could it be that when you're at high speed, there's less vertical travel, so there's no clunk whereas low speed the suspension will have full travel, reaching that clunk threshold? I know this doesn't pin point to which part at fault, but maybe its a part that gets "activated" at end range?

[Seanhawn]

Just recently my car makes a clunk sound when I start the car. Hard to tell if it is the same noise. I power braked in drive and reverse and you can slightly hear it. The passenger side mount looks to be in good condition but give alot of flex in power braking. I don't know how much flex it too much. Wonder if that could make the noise over bumps. Too know a way to test it up and down quickly to see. Don't notice any rips or leaks in bushing.
Should there be little flex and could this make the clunking noise? Driving around I don't hear it.
Secondly because the OEM suspension was stiff and got use to driving it, when u put the aftermarket quick struts in that are not as stiff, could that cause the feeling of loose steering and dips in bumps?
Lastly does the split in the knuckle that connects to the strut have to be tight together after seperating it to install new? Didn't notice how the OEM was. I did torque bolt to spec.

[KevinM3]

Check the Strut Nut from the engine bay. Probably lose, and there is play on your struts it self. Happens to me often

[G ~ MINI]

I have had that clucking noise happen at low speed (under 50km) over bumps.
Im my case it was stabilizer bar clucking because endlink were loose.