Post by
svard75 »
https://forums.nicoclub.com/svard75-u133637.html
Thu Jan 16, 2014 7:19 am
This is the funniest thing ever. Nissan found a way to charge owners $75 for a plug-in type air scent cartridge when a $5 doohickey will do the same thing. I wouldn't bother replacing it. Now what is impressive with the new climate control system is the humidity regulation and the ion screen. Very neat indeed.
EDIT: I guess I stumped myself while searching around. Now I understand why it costs $75 per year it's more than just aroma. It's aroma therapy!
"Aroma
Taking a hint from the pleasant effect of forest air on people, Nissan studied the effects of aromas on human mental activity. The resulting Forest AC system intermittently and alternately furnishes two unique aromas, borneol*1 and leaf alcohol*2, to alleviate boredom and stimulate the driver's brain. Borneol combines a compound made from fragrant Kapur wood, lavender and other essential oils to promote calm and focus, while leaf alcohol is found in most plants and is thought to have a calming effect and reduce fatigue. The system utilizes a special interchangeable aroma cartridge (with a one-year life) to produce the forest effect.
Development of the Forest AC was based on results of a joint Nissan research study with Professor Kikunori Shinohara of the Tokyo University of Science, Suwa, Japan. "The relaxed state," said Professor Shinohara, "is one in which the person calms down from external conditions or the consequences of what he or she has done and achieves mental acuity, resulting in good work." Test subjects simultaneously exposed to these aromas and controlled ventilation simulating a natural breeze exhibited changes in cerebral blood flow. This, Shinohara says, can create the relaxed state of a person sitting for calligraphy or a tea ceremony - alert and focused, yet with tension relieved."