Hope you can help or have some idea to point me in the right direction, after disco had been in damp conditions it would not start I could here the solenoid clicking in but no starter motor, I have cleaned all earth connections and battery connections and starter motor connections all appeared to be fine next time it got damp/wet same thing again would not engage the starter motor but solenoid clicking in and out no problem so kept trying after about 5 attempts it started, then a day later the same thing to 5-6 attempts to get the starter motor to engage but once its started it seams fine for the rest of the day.