RV Doctor – Slideout Catching on Linoleum – Can I Replace It and How?
January 26, 2010 by Gary Bunzer · 4 Comments
Dear RV Doc, The kitchen area in my motorhome is linoleum and the rest carpet. The factory replaced the linoleum once under warranty due to buckling and fracture. This was caused from the kitchen slideout roller coming across the linoleum when the slideout was moved in for transporting. Now, six years later the linoleum is doing the same thing and curling at the edges under the kitchen slideout causing the slideout to catch the edges when moving in and out especially in cold weather. I must replace the linoleum again as it is damaged from the above explanation. If I replace with linoleum again is it a good idea to glue it down? The factory did not do so either originally or with the replacement. I am also thinking of maybe going to a floating laminate flooring which might be better to resolve my problem. What is your opinion? How difficult is it to remove that kitchen slideout to properly get the new flooring under the slideout? I contacted the factory for information but received no answer whatsoever. Your opinion and help would be greatly appreciated. - Larry Reeves, (Metamora, IL) Answer: Larry, I’m not fully convinced every single factory actually glues the complete floor area due to the time and effort involved. If the edge of the linoleum is exposed to the slideout floor it is bound to start catching and peeling eventually regardless of how it is fastened. A properly designed slideout should have a wedge of Teflon or other low friction material running along its entire... Read more
RV Doctor – Leaking Aqua Magic Toilet
January 21, 2010 by Gary Bunzer · 5 Comments
Dear RV Doctor, The carpet near the back of my Aqua Magic toilet is damp. I cannot see or feel any dripping from the water supply line. Are there internal seals that may be worn or damaged due to use?- Sonny Standridge, (Gretna, LA) Answer: Sonny, indeed, there are many internal seals and gaskets in the Aqua Magic toilet. If the water inlet line is secured properly and not leaking, chances are the water leaks only while flushing the toilet. This is an indication of a leak within the vacuum breaker component located internal to the toilet. It’s easily replaced and Thetford does have replacement parts readily available, typically at any RV parts accessory store. Occasionally the vacuum breaker may be subjected to highly calcified water that may cause a seal or gasket component to leak if a particle becomes lodged inside. There is an outside chance the toilet to flange gasket may be faulty and the toilet leaks as it drains into the holding tank, but your observation that the carpet is damp only at the back of the toilet (directly below the location of the vacuum breaker), is indicative of a faulty vacuum breaker. (Please feel free to comment, however, please also note that due to the volume of communications I receive from multiple channels I cannot guarantee a personal response in every instance. However, questions of an overall general interest may be considered and published in an upcoming RV Doctor column.) Read More →
RV Doctor – Connecting Fuel Line Directly to Generator?
November 5, 2009 by Gary Bunzer · 1 Comment
Dear RV Doc, Is it possible to connect a fuel line from the gas tank directly to the generator that I have added to my 23-foot Honey motorhome? Can we do it ourselves? I’ve been looking for any technical help for so long. Hopefully, you are the right one. - Marciano Miego, (Savannah, GA) Read more Read More →
RV Doctor – RV Hot Skin Test How-To
October 26, 2009 by Gary Bunzer · 5 Comments
Dear Gary, How do you perform a hot skin test on a recreation vehicle? Also I’ve heard you should still hot skin test a fiberglass sided RV by checking faucets, door frames and windows. How do you do that on a slick side motorhome? - Jay Jones, (Silverdale, WA) Read more Read More →
RV Doctor – Dripping Shower Faucet When Hot Water Heater Is On
October 22, 2009 by Gary Bunzer · 10 Comments
Dear RV Doctor, We have a single lever faucet on our shower that has a continuous drip when the hot water heater is on. I carefully replaced all the parts within the faucet with a kit, but to no avail. I understand that as water heats it expands, but where does the water normally expand to and how does it seek relief? I know that some water leaks through the hot water tank relief valve, but that is not an option that I like either. — Leon Hill, (Belleville, ON, Canada) Read more Read More →
RV Doctor – A Real RV Plumbing Miracle!
October 15, 2009 by Gary Bunzer · 14 Comments
Dear RV Doctor, I think there is something wrong with the monitor panel in my RV. I just dumped both holding tanks and still the 1/4, the 1/2, and the Full lights are lit for the black water holding tank. On the gray tank, it still shows 1/4 full. The water tank, however, registers fine. I know the holding tanks are completely empty….I just emptied them! Do I need to replace the monitor panel? Read more Read More →
RV Doctor – My Dinghy Tow Wiring Is Causing Me Confusion
September 24, 2009 by Gary Bunzer · 4 Comments
Dear RV Doctor, My motorhome is towing a Ford Escort and I am having a problem with my tow wiring. When I have my lights on and then turn on a turn signal, I notice a really faint blinking from the turn signal that is not supposed to be blinking. I’m really confused by this. Any ideas? - Craig Burkholder, (Lititz, PA) Read more Read More →
RV Doctor – I’m Having Issues With Main Fuse In My RV
September 22, 2009 by Gary Bunzer · 4 Comments
Dear Gary, While closing my slides I found the main (30A) fuse blown. I returned home and replaced the fuse and set up the coach and plugged into my AC electrical source and opened up both of them. We had some bad weather coming through our area so I went out to close the slides and the main fuse was blown again! I replaced the fuse after opening the slides and it was okay. My book doesn’t show an electrical diagram for the circuits and I am lost. Neither time could I smell any type of smell indicating bad wiring. - Randy Serice, (Lake Charles, LA) Read more Read More →
RV Doctor – How Do I Install a New Toilet in My RV?
September 18, 2009 by Gary Bunzer · 1 Comment
Dear RV Doc, How would I install a new toilet in my RV? I’d like to go to a bigger one. Is the RV toilet the same as a toilet in a home with the two bolts and the wax ring? Or is it an entirely different hook up? - Armin Meyer, (Tacoma, WA) Read more Read More →
RV Doctor – What Do I Need To Know When Buying a Used RV?
September 16, 2009 by Gary Bunzer · 7 Comments
Dear RV Doctor, We saw the RV Roadtrips show on DIY and wondered if you’d share some buying tips. I am interested in buying an older motorhome; a 1985 model. I am a novice working on mechanical projects, but want to learn. What are the most important things I need to be looking for before buying?- Gordon Griffin, (Blooming Grove, TX) Read more Read More →



