I am retired so the mileage will never be normal. Always fill up where a lot of semi's do thinking it will be fresher. Just started on my 5th tank of fuel. Avg. 24 but never had it on a open highway run for any length of time. Thanks for the reply.
Good morning. Will have approx. 3000 miles when I will have owned it for 1 year. Dealer is claiming a OIL CHANGE once a year regardless of driving condition. No towing and around town with no trips over 30 miles and normally sees 45mph as a average. Never had anything in the bed. Oil maintance...