[Learjet]

Originally Posted by bstephens

take the radiator cap off turn upside down bend the two tabs that lock the cap to radiator make the cap fit radiator as tight as possible.or hold cap in hand bend tab's with channel lock pliers. i did this to my cap fixed radiator never leaked again.the dealer ship not smart enough to do this.hope this helps.

Now that is a great suggestion. If the seal is good, just a little adjustment will do the trick. Good to know!

Thanks