2 hours ago, Muzza80 said:

Thought I'd update this, sorted it a while ago now, was down to a bad/loose earth connection from gearbox to chassis under the battery tray, cleaned up the connection points and tightened it all up, problem has never returned! 

 

Good info. Glad it's sorted.

Hi muzza80 can u plz help me, i am facing same problem in skoda octavia ii. I have even replaced the battery to new. It has 13V-12.8 without ignition and 14 or above with engine on .

I have even cleaned sanned the ground which you are talking in the above post. 

I have checked and cleaned other 3 grounds also. 

 

Plz suggest what i should do