That’s what the 65 TSM aays. If you’re getting oil outside of the câble, then I’d suspect either a bad outer seal (large O Ring) or the sleeve assembly is defective. A new cable assembly (if you can find one) and seal likely would fix the issue. If fluid is weeping up the inside of the cable, then replacing the inside pinion seal with the lip towards the Cable housing Is the fix. Good luck on the repair