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RV Tire Safety: Adjusting tire pressure in heated garage in cold weather

By Roger Marble I found a chart that covers how to adjust tire pressure when you are inflating tires inside a heated garage (heated to...

RV Tire Safety: Are “China bomb” tires built that way on purpose?

By Roger Marble This is a long post, but I wanted to share the type of questions I sometimes get. This inquiry was about so-called...

RV Tire Safety: What is considered “excessive” tire pressure increase?

By Roger Marble Here's a question from a reader with a "heavy" 5th wheel trailer regarding what is considered "excessive" tire pressure increase: "Hopefully, this isn’t...

RV Tire Safety: Could the information on your tire sidewalls be worth free tires?

By Roger Marble I bet that few of you have ever bothered to read and record the important information provided on your tire sidewalls. There...

RV Tire Safety: What is a “C” tire?

By Roger Marble There are a number of Class B motorhomes that are being built on van chassis. Some of these vehicles come with European...

RV Tire Safety: What size spare tire can I use?

By Roger Marble There have been a few people ask about what size spare tire they can use. The easy answer is to use the...

RV Tire Safety: Why don’t RV tires get recalled?

By Roger Marble I read this question – Why don't RV tires get recalled? – on an RV forum. It was asked by someone complaining...

RV Tire Safety: Do similar tires sold in the U.S. have to meet the same requirements?

By Roger Marble I recently received a question on tire requirements involving "quality" and load capacity: I have been under the impression that a certifying agency,...

RV Tire Safety: What is so “special” about RV trailer tires, anyway?

By Roger Marble Are RV trailer tires exempt from the physical laws of the universe? What is so special about RV trailers that would make...

RV Tire Safety: Can a “sealant” to prevent flat tires cause problems?

By Roger Marble I just read a tale of woe from a motorhome owner who appears to have been sold a tire sealant that caused...

RV Tire Safety: “I need bigger wheels for my trailer”

By Roger Marble I have seen a few posts where someone says, "I need bigger tires for my trailer," but I'm not sure if they...

RV Tire Safety: How are tires “designed”?

By Roger Marble How tires are designed? First off, let's be clear on the word "design." For this post I am not talking about the exterior...

RV Tire Safety: Can tire failure start a fire?

By Roger Marble Can tire failure start a fire? The quick and short answer is: Yes, it is possible – but it is also highly...

RV Tire Safety: Can I “fix” my flat tire?

By Roger Marble People often wonder: "Can I 'fix' my flat tire?" This is a reasonable question but the answer is not a simple Yes...

RV Tire Safety: Tire valve core torque tool recommendation

By Roger Marble I have mentioned valve cores in a number of posts, including offering some advice on how and why you should avoid over-tightening...

RV Tire Safety: People still erroneously blame “defective” tires for “blowouts”

By Roger Marble Here is a post from July 22, 2012. The owners of this Airstream continue to use the word "defect" but also fail...

RV Tire Safety: “The tire failed because it is defective.” Maybe not…

By Roger Marble "The tire is defective." I hear that statement quite often and will admit it is a bit of a "hot button" for...

RV Tire Safety: What does the pressure number on tires refer to?

By Roger Marble A clarification about the pressure number on a tire might be of help. The pressure number molded on the sidewall of tires is...

RV Tire Safety: Tire load capacity is like your engine red line

By Roger Marble Many times people point to regulations for tire inflation and say that RV companies select the tire inflation, and that is what...

RV Tire Safety: Is there a specific “safety margin” on tires?

By Roger Marble I recently read a question on a blog about tire "safety margin." I pointed out that the term "safety margin" really doesn't...

RV Tire Safety: Things to consider when purchasing an air compressor

By Roger Marble Here are some things to consider before purchasing an air compressor for your RV. Look for maximum pressure capability When making a purchase decision...

RV Tire Safety: How “strong” of a tire do I need, and what’s Load Range?

By Roger Marble I found a discussion on Load Range in a Forum where the question "How strong of a tire do I need?" was...

RV Tire Safety: How to avoid potential valve stem problems

By Roger Marble Sometimes my wife accuses me of being too negative because I seem to always come up with something negative about almost any...

RV Tire Safety: What tire inflation should I run? It depends…

By Roger Marble The question as asked is simple but, of course, I have to make the answer complex. Not really. However, there are two different...

RV Tire Safety: What does RV “weight creep” have to do with tire safety?

By Roger Marble I have covered the importance of knowing your actual RV weight, as that has a direct impact on your tire loading, which...

RV Tire Safety: Rules of thumb regarding tire inflation

By Roger Marble Don't get your shorts in a bunch about tire inflation – BUT you still should consult the inflation tables. I talked about this...

RV Tire Safety: What is the “10% safety margin” for tire inflation referring to?

By Roger Marble Roger: "When you refer to a 10% safety factor, is the tire any safer at 10% over its rated load psi? If...

RV Tire Safety: Tires are more than just round black things

By Roger Marble A question came up about the maximum speed recommendation as published by Goodyear, Michelin, and Bridgestone for tires in RV use. To...

RV Tire Safety: “Cold inflation pressure” and clarification of tire terms

By Roger Marble It appears I messed up in my previous post "More on tire cold inflation vs. 'set pressure'." I failed to properly define...

RV Tire Safety: More on tire cold inflation vs. “set pressure”

By Roger Marble I got this question from a reader of an RV Forum: Thank you for all of your informed comments regarding proper tire care....

RV Tire Safety: Leaking valve stems – Does your tire dealer know what it’s doing?

By Roger Marble I recently got this question from a reader: "I just replaced 6 235/80R 22.5 XRV Michelin tires on my 2013 Monaco Monarch Class...

RV Tire Safety: Bad ride? Can’t “balance” your tires? Maybe it’s something else

By Roger Marble I can't remember the number of times I have seen someone post about the "bad ride" they had in their motorhome. They...

RV Tire Safety: One tire fails – Is its “mate” still safe to use?

By Roger Marble I had a question from a friend about replacing both tires when one failed on the same side of the RV. In motorhomes...

Shield your tires from exhaust heat

By Roger Marble Some RVers notice the inner dual tire on one side seems to run hotter than the outer dual or the inner on...

RV Tire Safety: Why don’t more big tire companies make ST-type tires?

with RV tire expert Roger Marble I was asked by a fellow RV owner if I could recommend a tire for their trailer. He said:...

RV Tire Safety: What valve stem to use with a TPMS – Part 2

with RV tire expert Roger Marble As a follow-up to last week's post of why I recommend people NOT use rubber valve stems with their...

RV Tire Safety: What valve stem to use with a TPMS – Part 1

with RV tire expert Roger Marble Here's my opinion on the ongoing discussion regarding what valve stem to use with an external tire pressure monitoring...

RV Tire Safety: More important info on trailer vs. truck tires

with RV tire expert Roger Marble Here's an original post and question on a 5th wheel RV forum I follow. "Searched this forum (no, didn't...

RV Tire Safety: Videos – (Updated) Modern radial tire assembly – worldwide

with RV tire expert Roger Marble (UPDATED with all new videos 6/12/20) Here is a very good 5-minute animated video from the U.S. Tire Manufacturers Association...

RV tire showing dangerous wear. What’s wrong?

We spotted this question on Facebook. What is happening is definitely a bad thing, and certainly dangerous. So we asked our RV tire expert...

RV Tire Safety: How to avoid tire “flat spotting” when parked

with RV tire expert Roger Marble Here's a recent post from an RV forum: "I'm no tire engineer but I always thought of a 'flat spot'...

RV Tire Safety: Beware of tire advertising claims

with RV tire expert Roger Marble I read this recently on an RV forum: "I am using Carlisle Radial Trail HD Trailer Tire ... I think...

RV Tire Safety: Lug nut torque – Part 2: Are your lug nuts tight enough?

with RV tire expert Roger Marble This is Part 2 of how to ensure your lug nuts are tight enough, but not too tight. The...

RV Tire Safety: Lug nut torque – Part 1: Why is it important?

with RV tire expert Roger Marble Here are some YouTube videos on the topic of torque: what it is and how do we measure the...

RV Tire Safety: Was your “blowout” caused by parking at Quartzsite two years ago?

with RV tire expert Roger Marble This is a bit of a continuation on the topic of "tire dressing" from last week's post. I do wonder...

RV Tire Safety: “Tire dressing” and “Do not use covers.” Where’s the test data?!

with RV tire expert Roger Marble I've been following a long thread on an RV Forum on the topic of "tire dressing" aka tire treatment...

RV Tire Safety: Is moisture in tires a bad thing? What about in RV tires?

with RV tire expert Roger Marble The question of nitrogen being used to inflate a tire has been covered in a few of my blog...

RV Tire Safety: Can a tire blowout be “contained”?

with RV tire expert Roger Marble Every few months someone posts a question on one of the numerous RV Forums I monitor asking if it...

RV Tire Safety: Major expansion of Sailun production facilities announced

with RV tire expert Roger Marble Modern Tire Dealer, a trade publication, posted this information on Sailun brand tires. I  know that there are many...

RV Tire Safety: Things to do with your RV while not traveling

with RV tire expert Roger Marble Yeah, it's really a pain to not be able to enjoy our RVs. But there are a couple of...

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