About 6 months ago I changed the stock alternator (180k) with a Denso reman on my 01 LX. Before the stock alternator went bad it would run up to 14.2, never dropped much below 13.7. Now it tops out at 13.9 and I see it as low as 13.3. After replacing the alternator I cleaned the battery terminals, replaced ground wires, had the battery tested, all sorts of stuff to try to get the charge back up with no success. It bothered me at first, but it runs fine so I've stopped worrying about it