oil is lil bit over full, so it's not this, maybe something with oil filter ? how i say, it's start right after i change oil.

Hi. I own 2001 Volvo s40 1.9 Turbo. When i start engine, i have some metallic sound, like from diesel engine, but after engine warm up, sound gone. oil was changed 3 k miles ago and it's start from this time, but iit's same type of oil, 5W-40. Car have 104 k miles. Any idea what is can be ? Accordin...