Hello, so when I have my hazards on my left indicator works grand yet when I put the stick down to indicate it comes on for 2 flashes then goes off again and won’t turn bac

My vw fox cranks but does not start. I bought new Willard batery new plugs but doesn't start

Problem being cannot see milage I have blue square in the middle of Speedo but no readings fuel gauge red light comes on when empty but gauge shows half full main problem don’t know how many miles it’… 

When placing the key in the ignition, the EPC light indicator on the dashboard remains turned on, as well as another that is a little engine drawing. When starting the engine, they turn off and do not… 

My car has got an important water leakage and the mechanic does not what else to check or change. The water inlet tube, water pump and radiator have already been checked and they are alright. However,…