I've been searching for this answer to such a drop in mpg for a while so if it's been answered, my apologies.
My truck came with 275/55/20s Nexion and I just put on 275/60/20 Cooper Dicoverer HT all season... Right, so I know I need to alfaobd this thing as I'm 2mph or so off... My issue is that my mpg dropped by almost 5. Driving at 68 on the dash (70 on waze app) and I'm getting 15/16. This seems extremely excessive.
I'm not a car guy outside of detailing and paint correction, I'm still new to that as well, so I don't know if my truck is just lying to me... But I'm using a lot more gas on my commute than normal. Any word on this? My alignment is as close to perfect as I've ever seen and I've got a cold 38psi all the way around in Florida weather. Any help would be appreciated.
My truck came with 275/55/20s Nexion and I just put on 275/60/20 Cooper Dicoverer HT all season... Right, so I know I need to alfaobd this thing as I'm 2mph or so off... My issue is that my mpg dropped by almost 5. Driving at 68 on the dash (70 on waze app) and I'm getting 15/16. This seems extremely excessive.
I'm not a car guy outside of detailing and paint correction, I'm still new to that as well, so I don't know if my truck is just lying to me... But I'm using a lot more gas on my commute than normal. Any word on this? My alignment is as close to perfect as I've ever seen and I've got a cold 38psi all the way around in Florida weather. Any help would be appreciated.
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