alryt, i bought my mates golf mk3 P reg a week ago. he didnt drive it for a few months then i bought it. when i got it it was running fine but the last couple of days randomly it will lose all power or just cut out. then i was driving it in the morning cut out once but started up again and was fine but left it for a couple of hours and now it just wont start. any ideas of what it could be ?