Line Routing And Securing

WARNING: This page is about a different car, the 2021 Audi e-tron Quattro and 2019 Audi e-tron Quattro. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION:

There is a risk of damaging the lines.

The lines can be damaged by the moving or hot components.

-- Route the wires in the original cable guide.

-- Ensure sufficient clearance to moving or hot components.

Mark the individual fuel, hydraulic and vacuum lines, EVAP system as well as the wires before removing them. This will prevent interchanging them and will ensure the original installation position. Draw sketches or take pictures of them if required.