Fine People,
I have a C5.
I'm losing MPG and wonder if the temperature is a factor.
I have a 33 mile drive each way to work.
156 to 448.8 miles 70.00 mpg no freeway, 90 minute ride each way
448.8 to 595.5 70.26 mpg ditto
595.5 to 732.9 74.11 mpg ditto
732.9 to 897.7 74.80 mpg ditto
897.7 to 1022.8 78.71 mpg ditto
1022.8 to 1169.4 79.41 mpg ditto
1169.4 to 1304.9 73.56 mpg freeway, morning temps 50s, afternoon 60-70s
1304.9 to 1456.7 70.16 mpg freeway, morning temps 40s, afternoon 50-60s
1456.7 to 1606.7 63.70 mpg freeway, morning temps 30s, afternoon 40-50s
Anyone see similar results? I will also query my dealer but wonder what the group has experienced.
Thanks,
Mike