assalam-o-alaikom dear members
recently i ve bought civic 02 exi pros.. car is running fine mashALLAH. but i ve noticed that engine sound seems to be heavy. whenever, i press the gas pedal and then release it, rpm comes to 800 normally but the sound seems to be heavy like hmmmmm.... or ghooooo.... i dnt knw y.. ive changed following
- engine oil + oil & air filter
- timing belt n bearing
- generator belt n bearing
- alternator belt
what is the purpose of alternator???
yesterday i noticed silencer piping needs fixation, as it seem quite loose... is it due to that ???? wat about changing gear oil n spark plugs??
this heavy engine sound feeling is mostly felt at low rpm n at idle...
plz help me in this regard