While servicing the NSX, another owner visited me and asked about the fuel fume while doing sharp turning, like lots of 180deg turns on twisty mountain road with nearly full tank. I have seen many NSX with loose fuel tank cap and it was the same for this owner. At the petrol station, normally you are fine but if you are in a hurry or obstructed, there is a chance that you didn't lock ...
Updated 09-08-2014 at 01:52 PM by Kaz-kzukNA1 (Added [Edit:] section for extra info.)