My truck did not have this smell for many years. I got it new in 2000 and it used to have that nice new car smell. I am not sure when the foul odor started but it is bad and sticks. The smell gets on my clothes and everything that has been in the truck. 10 minutes in there and I can smell it on me. Its not antifreeze and its not a crayon a kid stuck in the vents. I am sure of all that.
So I have tried everything I can think of to get this smell to go away. New cabin air filters, cleaned carpets and seats with a carpet shampoo machine and ran an ozone generator for hours a few times. The ozone did get the odor out of the seats however it just keeps coming back especially if the truck gets hot sitting in the sun. The odor seems to be coming from the vents. I am wondering if it is the adhesives that were used that are breaking down. I know VW used an adhesive that gives off a crayon smell when it degrades.
Have any of you had this issue and were you able to fix it?
Thanks,
Grant