RV

The Jayco Eagle 321RSTS ships with a Suburban water heater that’s reliable enough—until the anode rod gets forgotten. I’ve pulled more than a handful of these tanks apart where the magnesium core had already dissolved completely, leaving nothing but a bare steel wire and a tank wall that’s turned into Swiss cheese from the inside … Read more

Jayco doesn’t print it in the owner’s manual, and a service writer won’t volunteer this information: a roof membrane leak on the Eagle 321RSTS almost never means the membrane itself failed first. What actually happens is an owner spots water staining inside, assumes the rubber is shot, and orders a full membrane replacement—only to discover … Read more

I was backed into a pull-through at a New Mexico campground when I first heard it—a grinding sound that didn’t belong, followed by a hesitation mid-slide. The bedroom slide on the Jayco Eagle 321RSTS would extend about halfway, then strain and slow down like it was fighting through mud. By the third cycle, the motor … Read more

Most people buy a used RV and assume the toilet just works — that it’s either functional or it isn’t, with nothing in between. That’s wrong. A Jayco Jay Flight 174BH toilet can leak for months without you ever knowing it’s happening, draining black water slowly into the subfloor, rotting wood, breeding mold, and creating … Read more

I’ve got my workbench set up in the shade bay of my current site outside Tucson, and spread across it right now are the remains of three failed slide-out seals from three different rigs I’ve serviced in the past month alone. The Jayco Jay Flight 174BH keeps showing up in that pile. That’s not coincidence … Read more

I’ve got the brake controller from a Jayco Jay Flight 174BH sitting on my workbench right now, and the corrosion tells the whole story. The connector pins are discolored — that greenish film that shows moisture got in and stayed there. The solder joints on the circuit board are dull and cracked in two spots. … Read more