Tire guys here charge about 5-6$ per tire for nitro. But free to top up afterwards... If your dealer wants to charge you 20 to check and fill with air . tell them you will do it yourself...it is not that hard to do and everyone should know anyways. just saying.
It was a rainy few days at Algonquin Prov park...tarps kept us dry.
Wayne --Belle River (Windsor), Ontario
2013 Sunset Trail Reserve 25RB..
2015 White Chev Silverado 2500HD 4x4 (6.0 l gasser)
2003 Mountain Star 890SBRX Truck Camper