Drew Callahan · June 27, 2026
AD-9 107794 Style Desiccant Cartridge Most common spec across pre-2015 Class A Freightliner and Spartan platforms. Check Price on Amazon → R950011 Air Dryer Cartridge — WABCO System Saver 1000 & 1200 Built to System Saver specs — stage it before you start the job. Check Price on Amazon → 130504 Desiccant Cartridge — … Read more
Drew Callahan · June 27, 2026
The air dryer cartridge in your Tiffin Allegro bus is one of those components that doesn’t get much attention until your air brakes start acting up. I’ve replaced plenty of these over the years, and I can tell you the difference between doing it right and doing it wrong is night and day. Here’s what … Read more
Drew Callahan · June 26, 2026
Why Does the Coachmen Freelander Roof Seal Fail? Certified RV technicians report that factory-applied Dicor lap sealant on Freelander models typically remains pliable and watertight for 3 to 5 years under normal use. After this period, exposure to ultraviolet (UV) radiation, thermal expansion and contraction cycles, and oxidation causes the sealant to harden, crack, and … Read more
Drew Callahan · June 26, 2026
Where Do Thor Axis Class C Roof Leaks Originate? Thor Axis Class C motorhomes feature a fiberglass or TPO (thermoplastic olefin) roof membrane bonded to a wood and aluminum structural frame. this construction method is industry-standard for Class C applications, but it creates specific vulnerability points where water penetration occurs. Dicor 501LSW-1 Self-Leveling Lap Sealant … Read more
Drew Callahan · June 24, 2026
Why Do RVs Need a Water Pressure Regulator for Campground Hookups? campground water pressure represents one of the most common causes of preventable RV water system damage. While residential homes are designed to operate at 60–80 PSI, many campground supply lines deliver 80–100+ PSI—occasionally spiking higher during off-peak hours when demand is low. RVGUARD RV … Read more
Drew Callahan · June 24, 2026
Disclaimer: This guide is for informational purposes only. Always consult a certified RV technician for safety-critical repairs. RV Slide Out Seal 018-312-EKD Confirm your Elora model year and slide configuration — Elora uses this seal on the primary slide. Check Price on Amazon → The slide-out seal for this fix: matches the 018-312-EKD factory spec … Read more
Drew Callahan · June 23, 2026
Disclaimer: This guide is for informational purposes only and does not constitute professional repair advice. RV water system repairs involving pressure vessels and pump integration can affect system safety and water quality. Always consult a certified RV technician or manufacturer service documentation before installing or modifying water system components. RollingRambles and its contributors assume no … Read more
Drew Callahan · June 23, 2026
Gidrox 12V RV Water Pump 4.0 GPM 45 PSI Fits most Jay Flight water pump bays — confirm mount dimensions before ordering. Check Price on Amazon → The replacement pump: 4.0 GPM, quiet diaphragm, direct bolt-in — — Gidrox 12V RV Water Pump 4.0 GPM on Amazon → Where Is the Water Pump Located … Read more
Drew Callahan · June 22, 2026
Where Is the Water Pump Located on a Keystone Cougar? the 12V fresh water pump on Keystone Cougar fifth wheels (model years 2015–2024) is typically mounted in one of two locations: either beneath the dinette seating area (accessed by removing cushions and the dinette frame) or in an external pass-through storage bay on the driver’s … Read more
Drew Callahan · June 18, 2026
Last spring, I climbed onto the roof of my 2017 Keystone Passport and felt my stomach drop. A soft spot near the front cap had turned into a full-blown delamination scare, and water stains on the interior ceiling confirmed my…
