The smell we call new car smell is actually the result of a phenomenon called “off-gassing.” All things emit a pleasant smell, whether natural or artificial. On the other hand, synthetic materials such as paint, metal, or other fabrics gradually lose their chemical coating in the form of particles that are absorbed into them. So, venting, specifically in this context, is where you draw odors from your things.
New car smell is a combination of a number of emissions from different parts of your new car, not including the upholstery, the overall treatment, and what you have. This includes things like dash polish, fabric softener, leather seats, freshly installed air filters, and everything else about your car’s cabin that the mechanics haven’t mentioned yet. It all comes together to become a perfume shop known as new car smell.