Just took my truck to the dealer for the same proplem.They said that it was grease from the adj Pedals dripping from the gear that moves the petals in and out. Just thought you might like to know.
The air bags a good idea ,Will help with the ride when empty. Any thought on the speed limiter set at 85. Fuel MPG? We have a 22000 LB 5 wheel and we got 6 miles per Gallon on our trip to Fla, That Sucks. Our old truck got 8 MPG (2003 F-350 Dually) Not really happy with the way new truck...
Have a question we took our 2010 F-450SD out to supper last night we went to pass a chevy ran it up to 80 he sped up so i pushed it harder it seemed like the limiter kicked in at 83mph!!!!! that sucks tried it on the way home and had the same result anyone else have this problem??? we have...