I always drive with tow/haul engaged. I am always hauling the motorhome and sometimes towing the CR-V. I notice no difference in MPG and no difference in shift point or noise in the cab. The Ford V10 is noisey, end of discussion. I do like that the transmission assists in vehicle braking. I have also read somewhere that the tow/haul programming increases transmission life expectancy.
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Lt Keefer
2018 Hurricane 29M
CHF, Saf-T-Plus, SumoSprings
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