Hey Paul I had the same problem this summer when i replaced my oxygen sensor. I finally got it out by putting lots of liquid wrench on it, and then putting an open end wrench around the sensor, then i just kept combinning more open end wrenchs together to get more leverage. I probably had 3 or 4 feet of open end wrenchs together, but it finally gave. Hope that helps Willie Vin 5043 -----Original Message----- From: Paul Salsbury [mailto:paul.salsbury@xxxx] Sent: Saturday, November 24, 2001 9:08 AM To: doc-uk@xxxxxxxxxxxxxxx; dmcnews@xxxxxxxxxxxxxxx Subject: [DML] Oxygen sensor / Lamder probe Help!!! I am at my wits end......... Can someone please give me a hint or tip on how to get my old oxygen sensor out. I know it should unscrew, however it just won't budge one mm, Is there an easy way to do this, I've used penitrating oils and WD 40 to try and free it to no avail. Paul #6463 [Non-text portions of this message have been removed] To address comments privately to the moderating team, please address: moderator@xxxx To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/