Nissan 370Z Forum - View Single Post

TongMan · 07-19-2010, 06:49 PM

The crush washer is only there to make you feel safer that you would not be leaking oil from the drain plug. Realistically, the drain plug is enough to seal the oil in the motor/oil pan.

07-19-2010, 06:49 PM	#5 (permalink)
TongMan A True Z Fanatic Join Date: Feb 2010 Location: NorCal Posts: 1,297 Drives: 2013 Nissan GTR Rep Power: 715	The crush washer is only there to make you feel safer that you would not be leaking oil from the drain plug. Realistically, the drain plug is enough to seal the oil in the motor/oil pan.