I am a bit paranoid now after being told that the noise I mentioned in this thread 1999 E46 323Ci - Slight knocking noise might be subframe damage.
What are the symptoms of this?
My car drives perfectly apart from when changing up a gear at slow speeds then I get this knock knock noise which is quiet but enough to hear. I have had a look myself but I am no expert and cannot see anything.
One thing I have noticed is, is that my car seems to be slightly higher at one side. That is the wheel arch on the drivers side has more space between it and the wheel than the drivers side does. Could it be that there is something wrong with the suspension like bushes or something?