Coincidence or Problem ??
Following a recent travel trailer towing trip, I had evidence of the passenger side battery leaking acid on the ground under the battery. Checking battery electrolyte levels showed nothing out of the ordinary, although 3 cells were full to within 1/2 inch of the cap area, and the other 3 were above the plates. Battery charging voltage remained at 14 volts throughout the trip and return home. There was no evidence of leakage when parked in the driveway when I got home. I thoroughly washed the battery and tray area with baking soda and water and hosed it down good. The batteries are one year old. Now the coincidence part......I had the exact same problem with the previous set of batteries and in the same battery location. I know the batteries are wired in parallel and each receives the same charge........Problem???
2005 Chevy 2500HD, CC, SB, 4X4, Duramax, ARE Topper, 60 gallon RDS toolbox/tank combo, Kennedy Headlight Booster, Isspro pyrometer and boost gauges, EGR Blocker, PCV Kit, Bilsteins, 265 Michelin MS-2, TTS Exhaust, pulling 35' Jayco travel trailer.