Dually tow vehicle tire pressure
Ok. Dually Truck door jamp sticker says rear pressure 65 pounds and front 70. My 5th wheel is 12995 dry and 15000 loaded. I run 80 pounds in rear tires when towing which is maximum rating. I run 70 in...
Forum Discussion
Cummins12V98 wrote:
"I'll not run more than the recommended in fact I would probably lower mine except my on board tire monitor would most likely alarm."
Your truck does NOT have an alarm.
It appears that you are right. My truck does have TPMS monitors but it doesn't appear that they alarm. I dropped one of my fronts to 50PSI and did not get an alarm. I did not try driving it that way. So I aired it back up but it is also off some. My digital showed 80PSI and the truck showed 82PSI so I don't know which is right?:( I guess I'm not going to worry about 2PSI at 80PSI.
I wonder if the Fords with TPMS duallies have alarms in theirs or not or if it is just a display that you need to look at once in a while.
I guess I'll put on my after market TPMS which gives me an alarm when pressure drops.
I don't have many miles on this truck so just learning it. Just turned over 1000 miles.
