Where is the fuel pump relay on a Mercedes v class 220 cdi?

The fuel pump relay on a Mercedes V-Class 220 CDI is typically located in the fuse box, which is usually found in the engine compartment or under the dashboard. To find the exact location, refer to the vehicle’s owner manual, as the relay layout can vary by model year. The relay may be labeled, making it easier to identify. Always ensure the vehicle is off and take necessary precautions when handling electrical components.