This funnel will help you to avoid spilling washer fluid over the 12V battery in your VW ID.4 or Audi Q4 e-tron
Susima Washer Fluid Reservoir Cap with Built-In Funnel
£4.99
This funnel will help you to avoid spilling washer fluid over the 12V battery in your VW ID.4 or Audi Q4 e-tron
