Start RV troubleshooting by identifying the affected system and checking the safest, simplest causes first. And as you work through the guides, you’ll learn to recognize warning signs, perform basic owner checks, and decide when the problem requires a qualified RV technician or other licensed professional. Each guide is written in plain language, with steps you can follow whether you’re at home or on the road.
Before You Begin
Stop using the affected system and seek professional assistance if you smell propane, see smoke or sparks, notice an electrical burning smell, find dangerously hot wiring, suspect carbon monoxide, or discover significant structural, brake, or water-intrusion damage. And never bypass a fuse, circuit breaker, alarm, safety switch, or other protective device to keep equipment operating. For more industry safety guidance, see the RV Safety & Education Foundation.
Browse RV Troubleshooting Topics
Electrical Problems
Start here for dead lights or outlets, weak batteries, blown fuses, tripped breakers, charging problems, and other 12-volt or 120-volt concerns.
Water and Plumbing Problems
Start here for low water pressure, pump problems, leaks, dripping fixtures, tank concerns, water-heater issues, and wastewater-system trouble.
Heating and Cooling Problems
Find guidance for furnaces that will not start or stay running, poor airflow, inadequate cooling, unusual noises, and other climate-control concerns.
Propane and Appliance Problems
Start here when a propane appliance will not operate, repeatedly faults, produces soot, or shows signs of poor combustion or ventilation.
Leaks and Exterior Damage
Use these guides to investigate water stains, soft materials, failed sealant, roof concerns, damaged vents, and other exterior warning signs.
Tires, Towing, and Chassis Problems
Find guidance for tire damage, abnormal wear, towing instability, hitch concerns, brake or bearing warning signs, and other running-gear problems.
Related Guides: For preventive care that reduces the chance of breakdowns, see our RV Maintenance guides. For printable pre-trip and pre-departure checklists, visit our RV Checklists page.