Wednesday, November 30, 2022


RV Daily Tips Newsletter 996


Issue 996 • October 30, 2018

This newsletter is brought to you Monday through Thursday by and is funded primarily through voluntary subscription contributions from our readers. Thank you!

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Deep scan….
With electricity expert and veteran RVer Mike Sokol
While a ScanGauge II is a great tool for monitoring basic engine parameters from the OBDII port on your vehicle, there are times when you need to do a deep scan to see the inner workings of your engine. For that, you need a professional level scanner which loads all the latest engine parameters into an internal database.  Here’s what I use: an Autel AUL-MD808P Scan and Diagnostic Tool. And here is a similar product at Amazon: the Autel MaxiDiag MD808 Diagnostic Scanner Tool (a combination of MaxiCheck Pro and MD802). I use mine all the time in my vehicles to diagnose exactly what might be going wrong with an engine BEFORE I take it into the shop for a big-dollar repair.

To really know what’s going on inside of an engine you need to have a practical understanding of engine theory, and lucky for me I worked in a truck shop as a high school weekend and summer job. So I got to help rebuild diesel engines for semi-trucks, work on every kind of gas engine you can imagine (yes, I can lap exhaust valves), as well as change truck tires, wipers, lights, brakes and everything else you can imagine. That’s why I find it fascinating to be able to watch what’s happening inside of an engine in real time. For instance, if your turbo MAP pressure seems low, it could be a small leak in the hose feeding the intercooler.

Hundreds of other pieces of scanned data are available to help with diagnosis. A pro-level OBTII scanner will also allow you to reset and relearn many of the things that shops charge you for. For example, modern vehicles need to have internal data reset after you’ve changed engine oil, or brake pads or even the engine battery. Yikes.

And remember that even if you don’t know what all of this data means, at least you can call a truck shop while you’re stuck on the road and tell them what you’re reading on the scan. That will also help your mechanic determine if it could be safe to limp to the shop at low speed, or if you need to stop RIGHT NOW to avoid engine damage. It’s not cheap, but it’s a real lifesaver on the road.

Using your “noodle” to secure your microwave
Keeping your microwave turntable in place while traveling can be a challenge. Here’s Mike Feldman’s way: “I wedge a piece of swimming pool noodle between the turntable and top of the microwave.” Thanks, Mike!

Did you miss the latest RV Travel Newsletter? If so, read it here.

Unique RV Overnight Experiences at 600+ Wineries, Farms and More
With a Harvest Hosts membership (just $49/year), you can stay overnight at more than 600 wineries, farms, breweries and other attractions in North America for free! Harvest Hosts offers a unique alternative to traditional campgrounds, where members can meet interesting people, taste great wines, eat fresh produce and stay in peaceful settings. Learn more here.

Today’s brain teaser (answer below): Three playing cards in a row. Can you name them with these clues? There is a two to the right of a king. A diamond will be found to the left of a spade. An ace is to the left of a heart. A heart is to the left of a spade. Now, identify all three cards.

JOIN THE NEW FACEBOOK GROUP: RV Horror Stories (A place to share your story about a new RV you recently bought that is riddled with defects that your dealer or manufacturer can’t or won’t repair.)


Heavy grease under your rig resists degreaser?
If the degreaser you bought at the auto parts house isn’t strong enough to resolve that really awful junk under your rig, you may be able to get it off with oven cleaner. Wear eye protection and gloves!

Keep up with – or stay ahead of – routine maintenance?
Even better than keeping up with routine maintenance, stay ahead of it. Replace your brake pads before they’re totally gone; replace belts and hoses before they break; replace wiper blades before they become totally useless. From RVing: Less Hassle—More Joy: Secrets of Having More Fun with Your RV—Even on a Limited Budget

Do you have a tip? Send it to Russ (at)

Keep gray tank odors away

HepvO is a unique self-sealing waste valve that prevents the escape of foul sewer air from waste discharge systems, and actively maintains the pressure equilibrium in soil and waste installations. As a dry sealing valve, HepvO utilizes a purpose designed membrane to create an airtight seal between the living space and the drainage system. Learn more.


Artist reimagines all 50 states as food puns
Well if this isn’t creative then we don’t know what is! Get a good laugh with these clever food puns shaped like the states!

Check out the long list of great RVing-related websites from

PRODUCT OF THE DAY: Stop crying with this handy product!

Answer to today’s brain teaser: Ace of Diamonds, King of Hearts, Two of Spades.

Free and Cheap RV Camping at more than 13,800 locations. Learn more.

Heading to Canada soon? This little fellow has something to say: 
*Click on the image to play

Today’s Daily Deals at
Best-selling RV products and Accessories at UPDATED HOURLY.

RV Daily Tips Staff

Editor and Publisher: Chuck Woodbury. Managing editor: Diane McGovern. Staff writer: Emily Woodbury. Contributing writers: Russ De Maris, Bob Difley, Gary Bunzer, Roger Marble, Mike Sokol, Greg Illes, J.M. Montigel and Andrew Robinson. Advertising coordinator: Gail Meyring. Marketing director: Jessica Sarvis. IT wrangler: Kim Christiansen.

ADVERTISE on and/or in this newsletter. Contact Gail Meyring at Gail(at) .

Everything in this newsletter is true to the best of our knowledge. But we occasionally get something wrong. We’re just human! So don’t go spending $10,000 on something we said was good simply because we said so, or fixing something according to what we suggested (check with your own technician first). Maybe we made a mistake. Tips and/or comments in this newsletter are those of the authors and may not reflect the views of or this newsletter.

Mail us at 9792 Edmonds Way, #265, Edmonds, WA 98020.

This newsletter is copyright 2018 by

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John Karlson
4 years ago

Thanks for helping out the beaver; you could have been killed – for helping this rodent. Maybe we should do a “pay beaver account” and put up “beaver crossing” signs.

4 years ago

If you’re an ace diesel mechanic like my nephew, a dedicated shop-level OBDII scanner is a great tool, but for home mechanics and most people on this list, a $3 ELM327 adapter and free phone software do 99%…

Having SOME scanner, PRICELESS… many times I’ve looked up codes or reset crippleware on the road (Subaru famously disables half the car if your gas cap is loose).

Sharon B
4 years ago

I don’t think that playing around with a creature on a high speed road is funny. Shoo that little thing off the road before you both get hurt if not killed.
That video did no settle with me very well.

4 years ago
Reply to  Sharon B

I agree. Not funny, not cute. Sad actually that the guy didn’t stop traffic and herd the beaver off the road.

Karen Willis
4 years ago
Reply to  Tom

I have a feeling that trying to “herd” that beaver would not have been successful; it didn’t look very friendly to me. I was waiting for it to go into attack mode. Very, very glad all appeared to end well with no person/animal injured.

Tommy Molnar
4 years ago

For what it’s worth, I think the Autel that makes these OBD readers is the same Autel that makes a line of drones. Nothing like diversifying.

I have their XSP drone but a Bosch code reader.