Post by
180fan »
https://forums.nicoclub.com/180fan-u3602.html
Sat Dec 27, 2003 8:46 am
you could have dripped some oil in there when you were doing an oil change. other possibilities are more severe such as blown piston rings or head gasket. Do a compression test, if the numbers don't match for #2 like they do for others, you've got one of those happening.