Rattling Sound

[jick.cejoco]

help po mga gurus. my car has a rattling sound that kinda annoying.. vios 1.5 a/t po.

aircon on + drive + brake depressed = rattling sound
aircon off + drive + brake depressed = no rattling sound
aircon on + neutral + brake depressed = no rattling sound

this started po when i had my oil/oil filter changed. thanks po in advance..

have your splash shields refastened.