Quote:
Originally Posted by Busybee
Was the ~23 mpg same during winter and summer ?
I have a noticeable change between summer and winter. Did you check every fueling or from time to time.
Sent from my iPhone using Tapatalk
|
Yes it was consistent. Fluctuation was +/- 1 mpg. I calculated after every fuel up.
Quote:
Originally Posted by Dadhawk
There is a definite difference between winter and summer blend fuel. Here is the average by month for the history of my car. The dips occur consistently in the winter but 90% of my driving is the exact same route. That does not change per month.
|
My chart would look something like this
~~~~~~~~~~~~~~~~~~~~~~~~~~|
.................................................. .........|
.................................................. .........|
.................................................. .........|
.................................................. .........|
.................................................. .........|~~~~~~~~~~~~~~~~~~~~~~~~~
Quote:
Originally Posted by nextcar
Any chance that your drop in mileage corresponds to a change in tires/wheels?
I personally observed changes in milage when I ditched the primacy tires and then again when I changed rims...
Almost everyone I know never replaces the original tires with another set of OEM tires.
Tires/wheels make a big difference in both handling and mileage in these cars.
|
I didn't replace the tires until 2 years after this started happening.