Where is the headlight relay in a 2008 mondeo TDCi?

In a 2008 Ford Mondeo TDCi, the headlight relay is typically located in the engine compartment fuse box. This fuse box is situated near the battery, and the relay can be identified by consulting the diagram on the cover of the fuse box, which indicates the specific location of the headlight relay. If you're having difficulty, refer to the vehicle's owner manual for more detailed information.