Post by
VStar650CL »
https://forums.nicoclub.com/vstar650cl-u299034.html
Thu Jan 07, 2021 6:11 am
My father in law is a locksmith and tells me dry graphite is the only lube that should ever be used on an indoors cylinder, automotive or otherwise. Outdoor cylinders like doors and trunks are different because water or debris often intrude, so "chasing" it with a light lube under pressure is often necessary. He recommends WD40 exclusively because it leaves the least film, CRC, PB, and silicones are not recommended. He tells me button-release problems are usually from a small rollover cam used to disengage the key, that's probably what you're tripping with your small screwdriver. Graphite may work if it's just sticky and not worn out, but he tells me they do wear out. If that's the case, then a new cylinder is probably the only fix.