Since buying my first ever Omega a few weeks ago I've been trying to sort out the noisy diff, possible wheel bearing noise, handling and pulling to the left problems. Changed the rear shockers and diff oil which helped but still felt that there was something not quite right.
When to check the tread depths on the tyres today as I knew two of them are wearing a little , but still OK for a few thousand miles yet though. But check this out! I noticed the tyre sizes, OSF & NSR 225/55w16 XL NSF & OSR 215/55w16 XL. It's no wonder the diff was sounding noise as it was trying to cope with the 5.5mm difference in the rolling radius of the tyres.
The car was MOTed before I bought it and this sort of thing makes me really P##ses off as it make a mockery of the MOT system, and of good MOT testers, of which I like to class myself as one. Plus it gives no a confidence view of garages to the general public and gives all mechanics a bad name.
I'm really considering applying to the DVSA for a job as a VI as shady dealers like this need shutting down.
Rant over, on the plus side diff and possible wheel bearing noise has gone, so will the road noise when I get shot of the eXtra Load tyres.