The speedo doesn't often go erratic but the wipers come on most of the time when I put the headlights on. The auto electrician said it appears to be some sort of feedback, not sure what that means. he also said if it doesn't happen in front of him when he is trying to diagnose it then he can't tell what the problem is. The thing is if it does happen then he only has about 30 seconds to 2 minutes to troubleshoot before the wipers turn off by themselves and all is normal.
Another issue completely separate is the a couple of weeks ago I start to notice that when I go around a left hand bend there is a slight squeeking sound from the right hand wheel area. It's not the tyre scrapping, more from the suspension I think. Any ideas? Thanks