I could really do with some of your expert advise if you could help me out, I've had a grinding noise coming from the off side rear for about a year now, and I'm not being idle by just ignoring it I have had it into 5 or so separate garages to try and locate the fault including Lexus derby (I won't tell you their diagnosis but probably the least helpful of them all)
Anyway its a metal on metal rubbing noise that only occurs when turning left or any weight is put on that corner its gradually got worse over the year and is getting embarrassing when driving around town you can hear me coming a mile off, I've had all the checks done brakes suspension the lot all ok, but my most recent diagnosis was the drive shaft, basically the garage said they had it on the ramps the drive shaft on the near side was tight however on the off side there was some slight movement which may be causing the grinding/ rubbing noise, but everything looked fine and well bolted and perfectly safe to drive "so bare with it until something goes wrong" they can't be a 100% it is the shaft so they didn't want to replace it on a whim,
I didn't think it would be so difficult for the garages to diagnose a fault such as this but I guess it's one of those mechanical mysteries, but does anyone have any experience or knowledge of this, does it sound like a drive shaft? Is it safe? Should I just get it replaced to stop me going insane, I'm a bit anal about my IS I look after it well and want everything to work as it should do, and too have this hanging over me for so long has turned into nightmare any advise you could help with would be great
Thanks again
Gordon