Observed mpg: SF East bay -> Vegas -> SF East Bay
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Took the IS to the longest trip I've taken it.
1204 miles round trip, sustained speeds between 77 and 84 mph.
lowest mpg/tank: 24.3 mpg
highest mpg/tank: 27.7 mpg (Nevada fuel -- how diff. is it from Cali fuel?)
ave.: 25 mpg on all fill ups.
Any theories on Nev. fuel?
1204 miles round trip, sustained speeds between 77 and 84 mph.
lowest mpg/tank: 24.3 mpg
highest mpg/tank: 27.7 mpg (Nevada fuel -- how diff. is it from Cali fuel?)
ave.: 25 mpg on all fill ups.
Any theories on Nev. fuel?
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dlamb89
ES - 1st to 4th Gen (1990-2006)
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06-07-18 09:52 PM