78a9129d_ghts___Discount_VW_Audi_Centre__What_Does_It_Mean___Solution
[Warning Light] Battery Warning Light [What Does It Mean & Solution] 
The battery warning light indicates that there is a fault with your charging system and requires immediate attention as the vehicle will lose all power very quickly and your steering may go heavy.
Diagnostics and Warning Lights | Discount VW Audi Centre
What Does It Mean & Solution