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DEF sensor failures stranded RVers— Now the EPA is stepping in

If DEF sensor failures ever sidelined your diesel pickup or motorhome, you’re not imagining things and you weren’t alone. Those same DEF sensor failures...

EPA removes some DEF sensor requirements for diesel equipment

The EPA (Environmental Protection Agency) has announced new guidance that removes some DEF (diesel exhaust fluid) sensor requirement for diesel equipment. The plan includes...

New EPA guidance means fewer roadside slowdowns for RVers with DEF-equipped diesels

RVers face enough trip interruptions already. Now there’s one less for some. The EPA is making changes that will affect anyone who drives a...

RV Daily Tips. Monday, June 27, 2022

Issue 1891 Welcome to RV Travel’s Daily Tips Newsletter, where you’ll find helpful RV-related tips from the pros, travel advice, product reviews and more. Thanks...

Ask Dave: How do I drain the old DEF from RV’s tank and dispose of it?

Dear Dave, What do you recommend to remove the DEF from the tank? Any recommendations? My RV has been sitting for quite some time...

Ask Dave: All about DEF shelf life and how long it lasts in the tank

There have been many questions regarding diesel exhaust fluid (DEF) that is required in diesel units since 2010. Recently we had questions from several...

DEF shortages – Could they sideline your summer travel plans?

In the last few weeks several RV publications have run stories about the current state of DEF (diesel exhaust fluid) supply in the U.S....

Finally! Possible DEF relief for diesel-powered RVs, trucks

Last year, untold numbers of diesel truck and motorhome owners were stranded when their rig's DEF (diesel exhaust fluid) systems acted up. Some sat...

Falling on DEF ears: Exhaust fluid shortage coming to RVers?

By Scott Linden “Limp mode” is looming. And while there’s still concern among diesel pusher and pickup owners over the diesel exhaust fluid (DEF) sensor...

DEF in a diesel tank? Don’t touch that key!

By Russ and Tiña De Maris Distraction can lead to disaster. Say you pull your rig into the truck stop fuel island. You’re low on...

Will a DEF head problem ruin your trip?

By Russ and Tiña De Maris For Robin and Ken, it was the trip of their dreams. Leave Florida in their motorhome, take four months,...

VIDEO: What You Need To Know About DEF

If you have a late model diesel powered motorhome, there's a good chance it requires the usage of Diesel Exhaust Fluid, aka DEF. In...