V70 engine noise

[Appa]

I have V70 2001 model.
Last month I chaneged oil. Since then engine sound is getting harsh(?).
When I strat engine, sound is ok. But when i just start push gas pedal.
noise is getting ugly(?).
and getting worse. Of course i have to go repaire shop. but before i
go. i need to know anything about it that bad or not bad also how much
repair cost....

Anybody any idea?
let me know....

Thanks....

^(^ Be Happy Do Love^)^

 

[johnnyturbo2002]

Hi, what kind of sound is it? Metal on metal? thumping? can you be
more specific?

 

[AS]

what kind of oil and oil filter did you put in? Same grade as it had in
before?