I have a great 1989 XJ6 that won't shut off. Starts but I can pull the key out and try to turn off but to no avail. Any suggestions?
I've read- change the tumbler, purchase a new ignition switch, any experience here?

 

1989 ? Is it a XJ-40 ? Or a 1989 V12 with the Series 3 body ?

 

Thanks friend, yes, a straight six, XJ-40 as your stated, the straight six, worth keeping;

 

You appear new, so welcome.

Please do a proper into in the New Members Area when time permits.

The 1989 XJ6 is known as an XJ40, as you now know.

I suggest a repost in the XJ40 section, where many experts will quickly sort that issue for you.

The cars in here are less complicated in the electroncs than the XJ40.

 

Thanks so much Grant!