Whilst reversing in to my driveway (that has a bit of an uneven curb drop) that the car makes a squeak noise as the rear tyres went over the imperfection on the curb. Driving around it is not noticeable but can always hear it when reversing in.

Before I book her in any ideas what may be causing this?

http://www.rrsport.co.uk/forum/topic40808.html

and

http://www.rrsport.co.uk/forum/topic40920.html

Does it also do it on roundabouts? Have to turn the stereo down and listen but with a little bit of speed it becomes more audible. 2014.5 Mariana Black 5.0 Supercharged V8 Autobiography

Thanks just been through both threads but as I said my car drives perfect no sounds from the rear whatsoever its just when reversing in to my drive it sound like an ''old cars'' suspension

What was the diagnosis in the end? 2014.5 Mariana Black 5.0 Supercharged V8 Autobiography