I bought a used 36v Club Car a couple of years ago for us to use around the place, and have done absolutely no maintenance on it other than battery cleaning/charging and finally replacement. After 3-1/2" of rain the past couple of days and driving the cart through some pretty wet and some muddy spots this morning it struck me that I probably needed to apply a little grease in spots. Anyone here familiar with what I might need to look for, other than put the FEL forks under it and lift it for a look?