Line Routing And Securing
WARNING: This page is about a different car, the 2025 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
Wires should be marked before they are removed to prevent confusing them and to guarantee the installation position. This also includes fuel lines, hydraulic lines, vacuum lines, EVAP systems and electrical lines. Draw sketches or take pictures of them if required.
Due to the limited space inside the engine compartment, allow sufficient clearance to all moving or hot parts to avoid damaging the lines.