One problem related to door has been reported for the 2009 Honda FIT. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Honda FIT based on all problems reported for the 2009 FIT.
There is a leak coming from the rear passenger door. The floor is soaked. After some on-line research, it appears that this is a common Fit experience. . . Which Honda has done nothing about. This should not happen on a car that is only three years old.