Chances are that the heat shields have come loose and are beginning to rattle. No immediate harm will come but Ford wouldn't put them there unless they had a reason. The top shield half keeps your floor from getting real freaking hot and burning the carpet. The bottom half of the shield keeps dry stuff on the ground from bursting into flames. The quick fix is to wrap a hunk of wire around the whole works and bind it down tight. Eventually that won't help so you'll have to have it repaired properly some day. Or you could just remove them. Carpets and dry stuff on the ground are overrated anyway.
Yes, you can do serious damage to the engine if the converter is clogged.
I would recommend 13. But you can as long as its not serious.
link pin needs replace
yes but it would need to be a very serious flaw
You can do serious damage to the catalytic converter if the check engine light starts to flash.
This is merely a matter of opinion. Incase you are wondering, I know this question isn't serious.
They want to know if you are a serious student or not. It isn't a jealousy thing if that is what you are wondering.
It depends on the reason that cylinder is misfiring. It could cause serious damage to the catalytic converter.
The clutch trow out bearing has failed Change the clutch before it explodes and does serious damage to the transmission.
you know ive always been wondering how can you eat a comit and im being serious its not a joke please reply.
You shouldn't be wondering. A real man who wants you will make no excuses and will go to the ends of the earth to let you know how he feels about you.
Continuing to drive it would probably cause serious damage to the catalytic converter which is a costly part to replace.