Mercedes Benz Sprinter Tune Update
I took my 2017 Sprinter Chassis ECU down to a local shop in Santa Ana California to have them tune the the performance. Since having it done, we drove it on a round trip to Utah totaling over 1200 miles. So far I am very happy with the performance and mileage. It now has more power for climbing the many steep grades we encountered as compared to the last few trips to the same location in Utah. I did not have to downshift to 3rd gear on the very steep climbs as I had to do before. Overall I am very happy with the new performance of my Sprinter Chassis Motorhome.
Paul
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