Clunk noise on a bump when on speed

[mik23]

Hi All,

I am experincing a confusion here

On a road with 8 - 9 bumps on single bump i hear a clunk noise from rear of the car. I am unable to figure it out where it is. Car is running fine and no funny noises on other roads. I like to mention this particular road is on steep hill with loads of bump I am sure not many to standard construction.

But noise is from rear side

Can the experts help here where to look what

Yaris 2005 99k

cheers

[Bluevitz-rs]

make sure your shocks aren't wet looking indicating they're leaking. Then look for loose parts.

[WeeYari]

Check to make sure the mounting bolt on bottom of rear shock is tight. I once had a loose one that on visual inspection appeared tight but was loose enough to creating clunking noises over bumps.

[mik23]

Which one can u pls advise

Sent from my GT-I9195 using Tapatalk

[WeeYari]

Which one can u pls advise

This one.

[mik23]

Thanks I will check tihs weekend what size they are 12?

[mik23]

Nothing found but i noticed on a certain hump i got clunk from any car at speed >25m

[mik23]

If less than 19m than its all ok

[mik23]

Thanks I lube it and tight all four.

No funny sounds now.