After a trailer tire blowout last year, I installed a remote monitoring
system that displays the trailer tire pressure on command, and alerts me
automatically if the pressure drops. I don't know how effective this
will be in avoiding tire problems, because it's possible tread
separation can occur even if the pressure is OK, but at least I won't be
driving on under-inflated tires.

There are several systems that one can choose from. I'm using
PressurePro, which is about $150 for the monitor and $50/tire for the
sensors. I also put them on my tow vehicle, so it was $650 for the two
trailer wheels and the six RV wheels. It was easy to install and seems
to work well.

Is anyone else using a trailer tire monitoring system? Has it helped you
avoid tire problems?

--
Eric Greenwell - Washington State, USA
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