Help Needed?

:confused:
Hi Guys, Hope somebody can help on here?

Got a weird noise on my 2004 E320, front drivers side.

Not a squeak, but like a clatter on going over bumps, or uneven road?
This started yesterday after going over the village speed bumps.

Had the car a month, came off old boy who kept it tip top.
checked the splash guard thats tight, had a look but couldnt see anything wrong.

Any help much appreciated, its really stressing me out.
Cheers Tracey x