Nissan 370Z Forum - View Single Post - What did you do with your Z today VI (ON TOPIC DISCUSSION ONLY)

KatmanII · 06-01-2015, 10:13 PM

I think I found a cure for the P0456 code that always came on when the tank was between 1/4 to 1/2 full. I dabbed a little silicone lube on the gas cap threads and it hasn't came on since the last two tank fulls. The lube lets me tighten the cap just a tiny bit more which seems to do the trick.

06-01-2015, 10:13 PM	#4299 (permalink)
KatmanII Base Member Join Date: Apr 2015 Location: Virginia Posts: 17 Drives: 2014 370Z PW Rep Power: 10	I think I found a cure for the P0456 code that always came on when the tank was between 1/4 to 1/2 full. I dabbed a little silicone lube on the gas cap threads and it hasn't came on since the last two tank fulls. The lube lets me tighten the cap just a tiny bit more which seems to do the trick.