Tire pressure monitoring systems
how accurate are they? worth the 300 price tag? Yes I do realize one answer reflects the other.
Forum Discussion
It has just finally started to warm up here in Pa. So the other day went out and started getting the RV out of its winter hibernation... I plugged the TST monitor in to charge the battery in it... When it is plugged in it is automatically on.. Yesterday I walked past the RV and heard the low tire beeper going off.. After finding that it was coming from the right front I discovered I had a small leak around the valve stem.. I would have not found it without the TST and would have just aired it up thinking it was just air loss from sitting and drove it... The TPMS is worth every penny...
