406 rear wheel camber

If it was a Citroen I'd say your trailing arm bearings are knackered. I must admit despite having owned a 406 for the last 3 years I don't really have much idea what the rear suspension looks like. I crawl underneath twice a year to inspect things and so far nothing has looked like it needs doing so I tend to forget about it.

As the Haynes Manual has a section on "Rear wheel toe setting", I guess the answer is yes, you can true them. There is apparently a track rod which is adjusted in similar fashion to the front.

In message , Julian Wesson writes

Yes the top tie rod is on an eccentric , if ever you change them mark the rod 1st