Anybody Know if there's a way to get the plastic covers off without removing everything? I know the normal condition interval is 100,000 miles (though I thought belts were 60-75 in all other cars), I'm at 144k with no prior knowledge of it being done and still unsure of the posts that I read if this is an interference engine or not. If I could get under and feel the ribbing it would be nice to know before removing everything only to find its been done recently!