There could be hundreds of different things that could rattle. Give us more details. A common rattle is from the catalytic converter. The inside breaks and pieces get into the exhaust and rattle.
They can.They can.
it is best to use a fiberglass one for every turf,field, or surface.
The oil pump rattling is very unlikely, a bad pump causing other components to rattle and damage themselves is VERYlikely.
Generally speaking the symptom of a bad PCV valve is a buildup of pressure inside the crankcase. If it is bad enough it can cause the engine oil to come out through the dip stick tube. If you pull the dipstick out and hear a release of pressure that is probably an indication of a bad PCV valve. The common way to check the PCV valve is to take it out and shake it. If it has a rattle then it is supposed to be good, no rattle it is assumed to be plugged up and no longer working. I am not certain if that is still a valid check.
bad header seal
It is most likely that the cars brakes are bad.
No, some rattle is normal.
From your description it sounds like it MIGHT be a bad throwout bearing.
They could squeak, rattle, bang , clunk.....
so will the wrong oil filter
Dave the Barbarian - 2004 Shake Rattle and Roll Over Bad Food 1-18 was released on: USA: 28 December 2004