I'd believe 50mpg is possible....maybe...if you really hyper-mile it.

my '01 ("ALH") gets 42 or 43 on long trips...but it also has 211k on it (and apparently, no functioning oxygen sensor...)

-John

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2009 Kia Sedona
2009 Honda Odyssey EX-L
12006 Jetta Pumpe Duse
(insert Mercedes here)

Husband, Father, sometimes friend =)