Where is the egr located on a 2002 millenia?

On a 2002 Mazda Millenia, the EGR (Exhaust Gas Recirculation) valve is typically located on the engine's intake manifold. It is positioned near the back of the engine, close to the throttle body. You may need to remove some components for better access, as it can be somewhat obscured by other parts of the engine. Always consult a repair manual for specific details and diagrams for your vehicle.