can any one help, my sri 2.2 direct 2006 has started to send fuel vapur smell into the car there is no spanner light or anything she runs sweet (no missfiring)
the only difference i have made was to put some tailpipes on the back end and i thought there mght be a back flow of fumes but they are all clear and sealed up well.
i t is more noticable on start up,and when your driving it goes away,only when you are in sitting traffic does it come into the cabin.
i only hope its not the dreaded fuel pump or this high pressure thingy magig watchdog were going on about .but as i said she drives perfect theres no stalling or struggling to start symptoms.
sorry for the long ask but stumped what to look for.