Post by
maxhopper »
https://forums.nicoclub.com/maxhopper-u11180.html
Tue Dec 05, 2006 4:17 pm
A good oil filter, and performing the scheduled maintenance should eliminate the need for a magnetic drain plug...but it also can't hurt.
I would, however, be cautious of using something other than a plastic or brass washer on the drain plug. You want something that will provide a tight seal between the plug and the pan. From the picture you provided, that looks like a steel washer, which would tend to hold it's flat shape.