Join Date: Feb 2010
Location: Thompson Falls, Montana
Feedback: 0 reviews
OK. I'm running some 37 inch MTR Kevlars on AEV Beadlocks. I've got about 30k miles on this setup.
In the last couple of months, whenever the outside temp drops below 20-25 degrees one of the tires drops it's pressure to about 20 PSI, just enough to trigger the TPMS light.
I'll give it a shot of air, and it's good for the day, but if the temp drops overnight, it's back down to 20 PSI. If it stays warm, it's fine. I've had to refill about 20 times in the last couple of months, and it's definitely the cold causing it.
I routinely check to torque on the beadlock bolts. I've sprayed all over with soapy water in the cold trying to find a leak, without success. I've checked and re-seated the valves.
I'm sure if I remove all of the bolts and re-seat the bead, that it'll be fine again. I'm just wondering if anyone has noticed anything similar.
'76 CJ-7, '43 CJ-2a, '78 Bronco,'78 CJ-7, '75 CJ-5, '78 CJ-7, '80 CJ-7, '78 SJ, '79 SJ, '78 and a '76 FJ-40 , '90 XJ, '91 XJ, '86 CJ-7, '95 ZJ, '68 CJ-101 Commando, '00 TJ, '68 M-715, 2 '86 Military Blazers, '96 LR Discovery, '86 CJ-7, '91 YJ, '99 TJ, 07' JKU Rubi, 1988 YJ, 1973 Commando, 3 Diesel Excursions....
Now back to a 2013 JKU Rubicon with "stuff", planning 37's with minimal lift.
I've tried them all... Jeeps are still the best. (0||||0)