My car is getting more and more serious electrical faults. I have altered my battery use to combat the poor design and have made it 9 months without a jump start. Much more seriously is that in damp weather my indicators play up. Try right and left operates, try left and nothing happens. The engine management is also affected with limited accelleration and the speedo staying at zero. All these seem to clear after about 20 mins driving (my commute takes 25).

I have had the electrics checked for over 2 hours by a local auto electric garage with no joy but have again had to alter my driving to check if indicators work before turning onto mini roundabouts as a bus nearly took me out the other week!