randall Report post Posted February 25, 2022 2006 Cat generator/Power Tech is blowing oil from dipstick tube. I can seal that off. per service tech at Power tech, but then it starts leaking from oil filler pipe. Not a huge amount but enough to puddle up on top of cover. I think the crankcase vent must be stopped up but I've looked everywhere and can't locate a vent tube. Some vent from top of valve cover but this one does not. It will also leak some out after sitting a few days. Has anyone else had this issue? Share this post Link to post Share on other sites
wildebill308 Report post Posted February 25, 2022 I don't have any experience with that brand generator. It may not Have a vent to the atmosphere like the older diesel's did. I would try to find a parts breakdown and see if you can find it. Bill Share this post Link to post Share on other sites
randall Report post Posted February 25, 2022 11 minutes ago, wildebill308 said: I don't have any experience with that brand generator. It may not Have a vent to the atmosphere like the older diesel's did. I would try to find a parts breakdown and see if you can find it. Bill I looked thru the manual from Power Tech. It just gave me the options that it could be. Thanks Share this post Link to post Share on other sites
wildebill308 Report post Posted February 26, 2022 6 hours ago, randall said: I looked thru the manual from Power Tech. It just gave me the options that it could be. Thanks Good let us know what you find. Bill Share this post Link to post Share on other sites
