97 XP leak around driveshaft
I just got my girlfriend's 97 XP fixed-it was leaking rapidly between the carbon and the slipring-turns out that the o-ring that holds the slipring tight against the carbon ring had disintegrated, nowhere to be found. Pulled the pump off the back (remove steering and trim linkages from the pump, then four bolts and the whole pump and shaft came out). Got 3 new o-rings (2 inside the slip ring, and the fatter one behind it) and replaced the 2 in the slip ring, applying great gobs of grease on them and the splines on the shaft. Inserting the pump and shaft partially, then putting carbon ring and slip ring on, then the fatter o-ring while the shaft is all-but-engaged. Be careful here to be sure trim/steering linkages don't get in your way of inserting the pump! All parts on the shaft, slip the shaft in the rest of the way. Then, pull the boot and carbon ring and slip ring all back far enough to allow you to move that fat o-ring into the groove on the shaft, pack some more grease onto the o-ring and slip-ring's forward-facing groove. Tighten 4 pump nuts, reattach linkages, go for a ride. Oh, when I had the slipring off I did clean up the area where that fat o-ring sits-used a dremel with a fiber wheel for most of it, #400 wet/dry paper to make it shiny clean, and also cleaned up rough edges where slots were cut into that area of the slip ring-probably why it chewed the o-ring in the first place.