I get in my G37 yesterday and it almost smells like paint thinner or something close to this. It is so strong I just about get a headache! So today I will take it to the dealership. This is an 11 G37 with under 2k miles. Just wondering if anyone has had this or any issue similar to this? Very strange

 

Was it sitting in the sun? Check the windows to make sure they're all original. $hit happens in transport sometimes they may have replaced a window and you might be smelling silicone adhesive??? I caught a rock last year and had to replace my windshield and got this smell on hot days in the beginning. If that is the case, rest assured it goes away.