The original adds for the Level Up system touted using it for changing tires and greasing the springs. Then the lawyers got involved and those claims disappeared. I think I have some of the ads from 2011 out in the RV. I will have to see if I can find that claim.
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Carl (n Susan)
There is more to life than fuel mileage.
2012 Montana 3700RL Big Sky Package towed by a 2015 Ford F350 6.7L PSD 4WD CC LWB
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