general problems of the 2006 Lexus IS250

Starting getting raw gas odor inside car when starting car 1st thing in morning. I took my 2006 Lexus is-250 into dealer. I met with mechanic before starting car ( on the dealer lot ) so he could understand problem. It took about 20 seconds and we both had to get out of car because of gas smell. Customer rep called about 2 hours later and stated the mechanic found leaks in the fuel pipes. This was repaired on a recall about 17 months earlier.