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goodellj · 02-19-2021, 04:29 AM

I always get my DEF at truck stops. 125,000 miles, 8 years. Me and all the truckers would be really angry if the DEF from the pump caused a problem. I usually go to Pilot/Flying J. I measured my DEF mileage a few times and found that I got about 2,200 MPG towing and maybe twice that solo.

02-19-2021, 04:29 AM	#56
goodellj Member Join Date: Nov 2012 Location: Richmond TX Posts: 69	I always get my DEF at truck stops. 125,000 miles, 8 years. Me and all the truckers would be really angry if the DEF from the pump caused a problem. I usually go to Pilot/Flying J. I measured my DEF mileage a few times and found that I got about 2,200 MPG towing and maybe twice that solo. __________________ John & Janet from Texas via Connecticut and Vermont 2012 Keystone Montana 3150RL 5th Wheel 2012 Ford F350 Diesel 4x4 Lariat Crewcab SRW 6.7L V-8 diesel, 6-sp automatic, 3.55 axle ratio