2004 Volkswagen Golf 2.0 TDI 140 315000 miles
Good morning,
Basically the car is perfect, nice start, no problem at all but when I leave the car on the sun (I'm on Sicily/Italy so for now outside we have like 42/48°) the car won't start and does some noise, other than this if it start and I turn on the AC or the lights it will stop them off but not just them but also the arrows sign, clacson, lights and comfort buttons and at the very end the dashboard will turn off and give absolutely no sign, for have new life signal from her I have either to wait or leave it away from the sun
We tried changing the piece behind the keyhole, we created a new negative for the engine, we changed every fuse and relè but still nothing
One thing that I can say is that when the car won't start the battery sign doesn't appear