Hi

Bit of an odd one for my first post but hey. I have an IS300h Sport, had its first service last Wednesday. I bought it for the wife so I usually only get in it at weekends, so on Sunday whilst out I noticed the car steamed up severely and was hard to clear. Now this has never been an issue in the year we have had it. I put it down to Lexus having cleaned the car and possibly left something damp but decided to clean the Windows anyway on getting home. On cleaning the windows I removed quite a lot of black dust? Which considering I clean the inside every 2 weeks was surprising. Told the wife To keep an eye on the misting problem and let me know.
i was in the car this morning and whilst not as bad it still mists up and I could swear there is an odd smell from the vents. More surprisingly the wife removed quite a lot of black dirt from her ears and nose this morning after driving quite a bit yesterday?
so question, anyone else experienced this? Is it the car? Or is my wife just not washing enough?